test report en 61347-2-2 lamp control gear part 2: particular … report/lvd test report of... ·...

TEST REPORT EN 61347-2-2

Lamp control gear Part 2: Particular requirements

Section Two – D.C. or A.C. supplied electronic step-down convertors for filament lamps

Report Reference No........................ : G060127.70

Compiled by (+ signature) ................ : Johnson Zhao ......................................................

Approved by (+ signature) ................ : Piet Roelofs ......................................................

Date of issue..................................... : 2007-01-31

Content of report............................... : 31 pages

Testing Laboratory ......................... : KEMA Quality Hong Kong Ltd. Guangzhou Representative Office

Address ............................................ : 2F, Heng Yuan Building, No. 188 Lin He Zhong Road, Tian He District, Guangzhou, China

Testing location/procedure ............... : TL SMT TMP

Address ............................................ : Same as above

Applicant’s name ............................ : KOE Lighting Ltd.

Address ............................................ : 25 Hejing Rd., Dongsha, Liwan District, Guangzhou, China

Manufacturer’s Name .................... : KOE Lighting Ltd.


Factory’s Name .............................. : KOE Lighting Ltd.


Test specification:

Standard ........................................... : EN 61347-2-2:2001 + A1:2006 + A2:2006, used in conjunction with EN 61347-1:2001

Test procedure ................................. : CE-LVD

Non-standard test method…………..: N/A

Test Report Form No...................... : EN61347_2_2A

TRF Originator.................................. : SEMKO

Master TRF....................................... : Dated 01-12

Copyright © 2001 IEC System for Conformity Testing and Certification of Electrical Equipment (IECEE), Geneva, Switzerland. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the IECEE is acknowledged as copyright owner and source of the material. IECEE takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context.

Test item description ..................... : Electronic Transformer

Trade Mark ....................................... : KOE

Model/Type reference....................... : KET60, KET105

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TRF No.: EN61347-2-2A TRF originator: SEMKO

Ratings ............................................. : KET60 : class II, IP 20, F-mark, ta 50 °C, tc 80 °C

Pri.: 230 V~, 50 Hz, 0,26 A, Cos=0,99 Sec.: 11,5 V~, Max. 4,9 A, 20-60 W

KET105: class II, IP 20, F-mark, ta 45 °C, tc 85 °C Pri.: 230 V~, 50 Hz, 0,45 A, Cos=0,99 Sec.: 11,5 V~, Max. 8,8 A, 35-105 W

Test item particulars ............................................... :

Classification of installation and use ............................ : Independent

Supply Connection........................................................ : Terminals

...................................................................................... :

...................................................................................... :

Possible test case verdicts:

- test case does not apply to the test object..................: N(Not Applicable)

- test object does meet the requirement .......................: P(Pass)

- test object does not meet the requirement .................: F(Fail)

Testing ..........................................................................:

Date of receipt of test item ............................................: 2006-07-12

Date (s) of performance of tests ...................................: 2006-07-13 to 2007-01-02

General remarks:

The test results presented in this report relate only to the object tested. This report shall not be reproduced, except in full, without the written approval of the Issuing testing laboratory. Clause numbers between brackets refer to clauses in EN 61347-1. "(see Enclosure #)" refers to additional information appended to the report. "(see appended table)" refers to a table appended to the report. Throughout this report a comma (point) is used as the decimal separator. Although not including in the text of report, below test requirements stated in EN 60598-2-6:1994+A1:1997 have been considered and found to be in compliance with. Cl.6.4(2): Classification Cl.6.5(3): Marking Cl.6.6 (4.13): Mechanical Strength Cl.6.7(11): Creepage Distances and Clearances Cl.6.10 (5.2.10.3): Cord Anchorage Test Cl.6.11(8): Protection against Electric Shock Cl.6.12(12): Endurance Test and Thermal Test

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General product information:

Electronic step-down convertor for filament lamp.

Copy of marking plate

Summary of testing

The product has been tested and found to be in compliance with the requirements of the standards stated in Page 1.

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Clause Requirement − Test Result - Remark Verdict


1+4 SCOPE AND GENERAL REQUIREMENTS

Annex I applicable ................................................... : Yes

6 (6) CLASSIFICATION

Independent convertor ............................................. : Yes

Built-in convertor ..................................................... : No

Integral convertor .................................................... : No

SELV-equivalent or isolating convertor ................... : No

Auto-wound convertor ............................................. : No

7 MARKING

7.1 (7.1) Mandatory markings: P

- mark of origin P

- model number, type reference .............................. : P

- symbol for independent convertor, if applicable P

- correlation between interchangeable parts and convertor marked

N

- legend on the convertor N

- manufacturer’s catalogue N

- rated supply voltage (V) ........................................ : 230 V~ P

- value of tc KET60: 80 °C

KET105: 85 °C

P

- wiring diagram N

- earthing symbol N

- symbol for declared temperature 110 °C P

- rated output voltage 11,5 V P

7.2 (7.1) - information to be provided, if applicable P

- declaration on protection against accidental contact

N

- cross-section of conductors (mm²) ....................... : Pri. 0,75 mm²

Sec. 0,75-1,5 mm²

P

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- number, type and wattage of lamp(s) KET60: 20-60 W

KET105: 35-105 W

P

- declaration of convertor has mains connected windings

N

- declaration for SELV-equivalent convertor P

- no marking on integral ballast N

- (7.2) Marking durable and legible P

Rubbing 15 s water, 15 s petroleum; marking legible

P

8 (10) PROTECTION AGAINST ACCIDENTAL CONTACT WITH LIVE PARTS

- (10.1) Convertor protected against accidental contact with live parts

P

- (A1) Current measured according to IEC 60990, figure 4 and clause 7.1: max. 0,7 mA (peak) or 2,0 mA d.c., for f ≥ 1000 Hz max. 70 mA ................................... :

N

- (A2) Voltage at 50 kΩ (V): max. 34 V (peak) .................. : N

Lacquer or enemal not used N

Adequate mechanical strength on parts providing protection

N

8.1 Accessible parts insulated from live parts by double or reinforced insulation

N

Compliance with 9.3.4 and 9.3.5 of IEC 60065 N

8.2 Exposed terminals if

- rated output voltages does not exceeding 25 V r.m.s and

- the no-load output voltage does not exceed 30 V r.m.s or 33 V2 V peak unsmoothed d.c.

N

Convertors with rated output exceeding 25 V are insulated

N

Two capacitors or resistors of the same values used in series between primary and secondary circuit

- Capacitor complying with IEC 60384-14

- Resistor complying with EN 60065, clause 14

Y1 capacitor P

8.3 Capacitors > 0,5 µF: voltage after 1 min (V): < 50 V : Measured << 50 V P

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9 (8) TERMINALS

Screw terminals: compliance with Section 14 of EN 60598-1

P

Screwless terminals: compliance with Section 15 of EN 60598-1

N

10 (9) PROVISION FOR EARTHING

External metal parts connected to the earthterminal: N

- compliance with 7.2.1 in IEC 60598-1 N

Test with a current of 10 A between earthing terminal and each of the accessible metal parts; measured resistance (Ω): < 0,5 Ω .......................... :

N

Protective earth, symbol N

Terminal complying with clause 8 in Part 1 N

Locked against loosening and not possible to loosen by hand

N

Not possible to loosen clamping means unintentionally on screwless terminals

N

Earthing via means of fixing N

Earthing terminal only used for the earthing of the control gear

N

All parts of material minimizing the danger of electrolytic corrosion

N

Made of brass or equicvalent material N

Contact surface bare metal N

Conductors by tracks on printed circuit boards: N

- a.c. current of 25 A for 1 min between earthing terminal and accessible metal parts

N

- compliance with clause 7.2.1 in EN 60598-1 N

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11 (11) MOISTURE RESISTANCE AND INSULATION

After storage 48 h at 91-95% relative humidity and 20-30 °C measuring of insulation resistance with d.c. 500 V (MΩ): ≥ 2 MΩ ......................................... :

Measured > 10 MΩ P

Adequate insulation between input and output terminals not bounded together

N

For double or reinforced insulation the resistance exceeds 4 MΩ

Measured > 10 MΩ P

12 (12) ELECTRIC STRENGTH

Immediately after clause 11 electric strength test for 1 min

P

Working voltage ≤ 42 V, test voltage 500 V N

Working voltage > 42 V, test voltage (V): 2U + 1000 V ............................................................ :

1460 V P

Reinforced insulation, test voltage (V): .................. : 3670 V P

No flashover or breakdown P

Windings in separating transformers in SELV-equivalent convertors according to 14.3.2 of EN 60065

P

13 (13) THERMAL ENDURANCE FOR WINDINGS

Not applicable

14 (14) FAULT CONDITIONS

When operated under fault conditions the ballast: - does not emit flames or molten material

P

- does not produce flammable gases P

- protection against accidental contact not impaired P

Thermally protected ballasts does not exceed the marked temperature value

P

Fault conditions: capacitors, resistors or inductors without proof of compliance with relevant specifications have been short-circuited or disconnected

P

The output voltage of the convertor, when open, does not exceed 115 % of the rated output voltage

P

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14.1 (14.1) Short-circuit of creepage distances and clearances if less than specified in clause 18 (except between live parts and accessible metal parts)

(see appended table) N

Distances on printed boards provided with coating according to IEC 60664-3

N

14.2 (14.2) Short-circuit or interruption of semiconductor devices

(see appended table) P

14.3 (14.3) Short-circuit across insulation consisting of lacquer, enamel or textile

(see appended table) N

14.4 (14.4) Short-circuit across electrolytic capacitors (see appended table) P

During the tests, a five-layer tissue paper, where the test specimen is wrapped, does not ignite

P

15 TRANSFORMER HEATING

Windings of separating transformer in a SELV-equivalent convertors tested according to 7.1 of EN 60065 are complied with

N

15.1 Normal operation: the values in column 1 of Table 3 are complied with

N

15.2 Abnormal operation: operation under abnormal conditions of Cl. 16 and fault conditions of Cl. 14, the values in column 2 of Table 3 of EN 60065 are complied with

N

(Tests made when tc is reached) N

16 ABNORMAL CONDITIONS

Safety not impaired when the convertor is operated at any voltage between 90% and 110% of rated voltage

P

Test voltage (V)........................................................ : 207-253 V

a) No lamp inserted P

b) Double the number of lamps connected in parallel to the output terminals

P

c) Output terminals short-circuited P

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During and at the end of the tests no defect impairing safety, nor any smoke or flammable gases produced

P

Furthermore, during and at the end of the test under item b), the output voltage did not rise to more than 115 % of the rated voltage

P

17 (15) CONSTRUCTION

15.1 (15.1) Wood, cotton, silk, paper and similar fibrous material not used as insulation

N

15.2 (15.2) Printed boards used as internal connections complies with clause 14

N

Socket-outlet in the output circuit does not accept plugs complying with IEC 60083 and IEC 60906

N

Not possible to engage plugs accepted by socket-outlet in the output circuit with socket-outlets complying with IEC 60083 and IEC 60906

N

18 (16) CREEPAGE DISTANCES AND CLEARANCES

Creepage distances and clearances according to Table 3 and 4, as appropriate

(see appended table) P

Printed boards see clause 14 P

Insulating lining of metallic enclosures N

19 (17) SCREWS, CURRENT-CARRYING PARTS AND CONNECTIONS

Screws, current-carrying parts and connections in compliance with EN 60598-1 (clause numbers between parentheses refer to EN 60598-1)

P

(4.11) Electrical connections P

(4.11.1) Contact pressure P

(4.11.2) Screws: N

- self-tapping screws N

- thread-cutting screws N

- at least two self-tapping screws N

(4.11.3) Screw locking: N

- spring washer N

- rivets N

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(4.11.4) Material of current-carrying parts P

(4.11.5) No contact to wood P

(4.12) Mechanical connections and glands N

(4.12.1) Mechanical stress P

Screws not made of soft metal N

Screws of insulating material N

Torque test: part; torque (Nm) ................................ : Screws for anchorage; 0,5 Nm P

Torque test: part; torque (Nm) ................................ : N

Torque test: part; torque (Nm) ................................ : N

(4.12.2) Screw diameter < 3 mm screwed into metal N

(4.12.3) Void

(4.12.4) Locked connections N

(4.12.5) Screwed glands: force (N) ...................................... : N

20 (18) RESISTANCE TO HEAT, FIRE AND TRACKING

(18.1) Parts of insulating material retaining live parts in position, ball-pressure test: P

- part; test temperature (°C) ................................. : Enclosure; 125 °C P

- part; test temperature (°C) ................................. : PCB; 125 °C P

- part; test temperature (°C) ................................. : Bobbin transformer; 125 °C P

(18.2) Printed boards in accordance with IEC 60249-1, 4.3 P

(18.3) External parts of insulating material preventing electric shock glow-wire test 650 °C

Enclosure P

(18.4) Parts of insulating material retaining live parts in position, needle-flame test 10 s: P

- flame extinguished within 30 s P

- no flaming drops igniting tissue paper P

(18.5) Tracking test N

21 (19) RESISTANCE TO CORROSION

Rust protection: N

- 10% solution of ammonium chloride in water N

- adequate varnish on the outer surface N

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14 TABLE: tests of fault conditions

Part Simulated fault Hazard

KET60: NO

C10 Short-circuited at 253 V NO

D11 Short-circuited at 253 V NO

C11 Short-circuited or open-circuited at 253 V NO







T2 Short-circuited at 253 V NO

D1-D4 Short-circuited or open-circuited at 253 V NO


KET105: NO










Q2 Short-circuited at 253 V NO

D1-D4 Short-circuited or open-circuited at 253 V NO


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18 (16) TABLE: creepage distances and clearances

Minimum distances for a.c. (50/60 Hz) sinusoidal voltages

RMS working voltage (V) not exceeding 50 150 250 500 750 1000

1 minimum distances between live parts of different polarity. Specify the value measured.

Cr. 5,2

Cl. 5,2

2 minimum distances between live parts and accessible parts which are permanently fixed to the ballast, including screws or devices for fixing covers or fixing the ballast to its support. Specify the value measured.

N/A

- required creepage distances (mm), insulation PTI ≥ 600

0,6 1,4 1,7 3 4 5,5

- required creepage distances (mm), insulation PTI < 600

1,2 1,6 2,5 5 8 10

- required clearances (mm) 0,2 1,4 1,7 3 4 5,5

3 minimum distances between live parts and a flat supporting surface or a loose metal cover, if any, if the construction does not ensure that the values under 2 above are maintained under the most unfavourable circumstances

N/A

- required clearances (mm) 2 3,2 3,6 4,8 6 8

Minimum distances for non-sinusoidal pulse voltages

rated pulse voltage (peak kV) 2,0 2,5 3,0 4,0 5,0 6,0 8,0

required minimum distances, clearances (mm)

1,0 1,5 2 3 4 5,5 8

Specify the value measured N/A

rated pulse voltage (peak kV) 10 12 15 20 25 30 40


11 14 18 25 33 40 60


rated pulse voltage (peak kV) 50 60 80 100 - - -


75 90 130 170 - - -


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A ANNEX A (NORMATIVE), TEST TO ESTABLISH WHETHER A CONDUCTIVE PART IS A LIVE PART WHICH MAY CAUSE AN ELECTRIC SHOCK

A.1 The current flowing between the part concerned and earth is measued and does not exceed 0,7 mA (peak) or 2 mA d.c. ................................................. :

N

For frequencies above 1 kHz, the limit does not exceed 70 mA (peak)............................................... :

N

The voltage between the part concerned and any accessible part is measured and does not exceed 34 V (peak) ............................................................. :

N

C ANNEX C – PARTICULAR REQUIREMENTS FOR CONVERTORS WITH MEANS OF PROTECTION AGAINST OVERHEATING

C3 GENERAL REQUIREMENTS

C3.1 Thermal protection means integral with the convertor, protected against mechanical damage

P

Renewable only by means of a tool N

If function depending on polarity, for cord-connected equipment protection means in both leads

N

Thermal links comply with EN 60691 P

Electrical controls comply with EN 60730-2-3 N

C3.2 No risk of fire by breaking (clause C7) P

C5 CLASSIFICATION

a) automatic resetting type N

b) manual resetting type N

c) non-renewable, non-resetting type P

d) renewable, non-resetting type N

e) other type of thermal protection; description ....... : N

C6 MARKING

C6.1 Symbol for temperature declared thermally protected ballasts

P

C6.2 Declaration of the type of protection provided P

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C7 LIMITATION OF HEATING

C7.1 Preselection test P

Test sample placed for at least 12 h in an oven having temperature (tc - 5) K

P

No operation of the protection device P

C7.2 Functioning of protection means P

Normal operation of the sample in a test enclosure according to Annex D at an ambient temperature such that (tc +0; -5) °C is obtained

P

No operation of the protection device P

Introducing of the most onerous test condition determined during test of clause 14

P

Output of windings connected to the mains supply short-circuited, and other part of the convertor operated under normal conditions

N

Increasing of the current through the windings continuously until operation of the protection means

P

Continuous measuring of the highest surface temperature

P

Ballasts according to C5 a) or C5 e) operated until stable conditions are achieved

N

Automatic-resetting thermal protectors working 3 times

N

Ballasts according to C5 b) working 6 times N

Ballasts according to C5 c) and C5) d) working once

P

Highest temperature does not exceed the marked value

P

Any overshoot of 10% over the marked value within 15 min

N

E ANNEX E – USE OF CONSTANT S OTHER THAN 4500 IN tw TESTS

E1 Constant S claimed N

Claimed test method N

E2 Procedure A N

Adequate data provided by the manufacturer N

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The inverse of the slope is greater than or equal to the claimed value of S

N

Compliance with the failure criteria for procedure B N

E3 Procedure B N

Claimed value of T1 N

Claimed value of T2 N

Endurance test carried out at: N

T1 (7 samples) N

T2 (7 samples) N

Duration of test calculated from equation (2) N

T1 N

T2 N

During the test:

- No open circuit

- No breakdown in insulation

N

The claimed constant S is deemed to be verified N

F ANNEX F - DRAUGHT-PROOF ENCLOSURE

Draught-proof enclosure in accordance with the description

P

Dimensions of the enclosure P

Other design; description N

H ANNEX H - TESTS

All tests performed in accordance with the advise given in Annex H, if applicable

N

I ANNEX I - PARTICULAR ADDITIONAL REQUIREMENTS FOR INDEPENDENT SELV D.C. OR A.C. SUPPLIED ELECTRONIC STEP-DOWN CONVERTORS FOR FILAMENT LAMPS

I.3 Classification -

I.3.1 Class I N

Class II P

I.3.2 Non inherently short-circuit proof convertor N

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Inherently short-circuit proof convertor P

Fail safe convertor N

Non short-circuit proof convertor N

I.4 Marking -

Adequate symbols are used P

I.5 Protection against electric shock -

I.5.1 No connection between output winding and body N

No connection between output winding and protective earthing circuit

N

I.5.2 Input and output circuits electrically separated from each other

P

I.5.2.1 Insulation between input and output winding of the HF-transformer consists of double or reinforced insulation

P

Class II: insulation between input/output and body consists of double or reinforced insulation

P

Class I: insulation between input and body consists of basic and between output and body supplementary insulation

N

I.5.2.2 Insulation between input and output winding via the core consists of double or reinforced insulation

P

Insulation between cord and windings of the HF-transformer consists of basic insulation

P

I.5.2.3 Serrated tape, additional layer N

I.5.2.4 Class I convertor for fixed connection provided with basic insulation plus protective screening comply with the following conditions:

N

a) Insulation between the input winding and the protective screen complies with the requirements for basic insulation

N

b) Insulation between the protective screen and the output winding complies with the requirements for basic insulation

N

c) Metal screen consists of a metal foil or of a wire wound screen

N

d) Metal screen so arranged that both edges cannot simultaneously touch a magnetic core

N

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e) Metal screen and its lead-out wire have a cross-section sufficient to ensure that an overload device will open the circuit before the screen is destroyed

N

f) Lead-out wire sufficiently fixed to the metal screen

N

I.5.2.5 Last turn of each winding of the transformer retained by positive means

P

Impregnated winding N

Winding held together by means of insulating material

P

I.5.3 Components bridging between input and output circuit

Bridged by approved Y1 capacitor

P

I.5.3.1 Used capacitors and resistors comply with 8.2 Separately approved P

I.5.3.2 Used opto-couplers N

I.6 Heating -

I.6.1 No excessive temperatures in normal use P

Used material classified as Class _____ B -

Stated value of ta _____ KET60: ta 50

KET105: ta 45

-

I.6.2 Upri: 1.06 time supply rated voltage 243,8 V -

Determined temperature rises in windings:

- Primary: _____ K

- Limit max: _____ K

- Secondary: _____ K

- Limit max: _____ K

KET60: KET105:

49,7 61,5

70 75

54,5 63,8

70 75

P

After the test: P

- no connections have worked loose P

- no reduction of creepage distances and clearances

P

- no flow of sealing compound P

- no operation of protecting devices P

- electric strength test between input and output windings

P

I.6.3 Cycling test (10 cycles): N

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I.6.3.1 - heat run at _____ K N

I.6.3.2 - moisture treatment 48 h N

I.6.3.3 - vibration test 1 h; 1,5 g N

I.6.3.4 After the tests: N

- insulation resistance N

- dielectric strength test at 35 % of specified value; test voltage _____ V

N

- Current or the ohmic component does not deviates by more than 30 %

N

I.7 Short-circuit and overload protection P

I.7.1 Upri: 1.06 times rated voltage or 0.94 and 1.06 times rated supply voltage

- used voltage ______ V

N

Determined temperature rise in windings and on other parts:

N I.7.2 I.7.3 I.7.3.1 I.7.3.2 I.7.3.3 I.7.3.4 I.7.3.5 I.7.4

- test according to Clause ______ I.7.2 P

- Primary winding ______ K KET60: 1,4

KET105: 15,8

P

- Limit max ______ K 150 P

- Secondary winding ______ K KET60: 1,5

KET105: 13,2

P

- Limit max ______ K 150 P

- External enclosure ______ K KET60: 0,7

KET105: 8,0

P

- Limit max 80 K P

- Rubber insulation of wiring ______ K N

- Limit max 60 K N

- PVC insulation of wiring ______ K KET60: 1,4

KET105: 15,9

P

- Limit max 60 K P

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- Supports ______ K KET60: 2,1

KET105: 11,0

P

- Limit max 80 K P

I.7.5 Fail-safe convertors N

I.7.5.1 - Upri: 1.06 times rated supply voltage.................V: -

- Isec: 1.5 times rated output current ..................A: -

- time until steady-state conditions t1 (h) .............. : -

- time until failure t2 (h): < t1; < 5 h ....................... : N

I.7.5.2 During the test: N

- no flames, molten material, etc. N

- temperature rise of enclosure < 150 K N

- temperature rise of plywood support < 100 K N

After the test: N

- electric strength (test voltage; 35 % of specified value); no flashover or breakdown for primary-to-secondary and for primary-to-body

N

- live parts not accessible by test finger through holes of enclosure

N

I.8 Insulation resistance and electric strength P

I.8.1 Conditioned 48 h between 91 % and 95 % P

I.8.2 Adequate insulation (500 V d.c. for 1 min) between: P

Live parts and the body -for basic insulation not less than 2 MΩ ...............................................................:

> 10 MΩ P

Live parts and the body -for reinforced insulation not less than 4 MΩ ........................................................:

> 10 MΩ P

Input- and output circuits not less than 5 MΩ .........: > 10 MΩ P

Metal parts of class II convertors which are separated from live parts by basic insulation only and the body not less than 5 MΩ ............................:

N

Metal foil in contact with the inner and outer surfaces of enclosures of insulating material not less than 2 MΩ ........................................................:

> 10 MΩ P

I.8.3 Electric strength test: P

1) Between live parts of input circuits and live parts of output circuits ..................................................:

3670 V P

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2) Over basic or supplementary insulation between: N

a) live parts which are or may become of different polarity .................................................................:

N

b) live parts and body if intended to be connected to protective earth ...................................................:

N

c) accessible metal parts and a metal rod of the same diameter as the flexible cable or cord .......:

N

d) live parts and an intermediate metal part ............: N

e) intermediate metal parts and the body ................: N

3) Over reinforced insulation between the body and live parts ..............................................................:

3670 V P

No flashover or breakdown occurred P

I.9 Construction P

I.9.1 Comply with all requirements P

I.9.2 The distance between input and output terminals shall not be less than 25 mm ..................................:

P

I.10 Components N

I.10.1 Socket-outlets in the output circuit does not accept plugs complying with IEC 60083 and IEC 60906-1

N

I.10.2 Self-resetting devices shall not be used unless it is certain that there will be no hazards

N

Compliance is checked by connecting the convertor for 48 h at 1.06 times the rated voltage with the output short-circuited

N

I.11 Creepage distances and clearances P

1. Insulation between input and output circuits: P

a) measured values > specified values (mm) .........: 6,21 mm > 6,0 mm P

b) measured values > specified values (mm) .........: N

c) measured values > specified values (mm) .........: 1,15 mm > 1,0 mm P

2. Insulation between adjacent input circuits: measured values > specified values (mm) .........:

5,21 mm > 2,0 mm P

2. Insulation between adjacent output circuits: measured values > specified values (mm) .........:

0,92 mm > 0,9 mm P

3. Insulation between terminals for external connection: N

a) measured values > specified values (mm) .........: N

b) measured values > specified values (mm) ..........: N

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c) measured values > specified values (mm) .........: N

4. Basic or supplementary insulation: N


b) measured values > specified values (mm) .........: N


5. Reinforced insulation: measured values > specified values (mm) .........................................:

N

6. Distande through insulation: N


b) measured values > specified values (mm) ..........: N


d) measured values > specified values (mm) .........: N

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Remarks


Critical Components List (to be continued)

object/part No. manufacturer/ trademark

type/model technical data standard mark(s) of conformity

Terminal Block Openwise Industrial Ltd.

M 400 AC 250 V, 10 A, 0,5-2,5 mm2

EN 60998 VDE

Terminal Block (alternative)

Degson Electronics Co.

DG 126 AC 250 V, 10 A, 0,75-1,5 mm2

EN 60998 VDE

Terminal Block (alternative)

Heavy Power Co., Ltd.

PA001 AC 250 V, 17,5 A, 0,5-1,5 mm2

EN 60998 VDE

Terminal Block (for KET105 only)

Openwise Industrial Ltd.

407 AC 250 V, 24 A, 0,5-2,5 mm2

EN 60998 VDE

Terminal Block (alternative for KET105 only)

Heavy Power Co., Ltd.

PA003 AC 250 V, 24 A, 0,5-2,5 mm2

EN 60998 VDE

Fuse Link Hollyland Co., Ltd.

30TS AC 250 V, 2 A EN 60127 VDE

X2 Capacitor (for KET60 only)

Shenzhen Su Rong Electronic

X2-MPX/MKP AC 280 V, 0,1 µF EN 132400 IEC 60384-14

VDE

X2 Capacitor (alternative for KET60 only)

Shanghai Xiang Ri Ya Electronic

MPX/MKP X2 AC 275 V, 0,1 µF EN 132400 IEC 60384-14

VDE

X2 Capacitor (for KET105 only)

Shenzhen Su Rong Electronic

X2-MPX/MKP AC 280 V, 0,22 µF EN 132400 IEC 60384-14

VDE

X2 Capacitor (alternative for KET105 only)

Shanghai Xiang Ri Ya Electronic

MPX/MKP X2 AC 275 V, 0,22 µF EN 132400 IEC 60384-14

VDE

Varistor Joyin Company Ltd.

10N391K AC 2500 V, 25 A IEC 61051 VDE

Varistor (alternative)

Hongzhi Enterprises Ltd.

HEL-10D391K AC 2500 V, 25 A IEC 61051 VDE

Varistor (for KET105 only)

Joyin Company Ltd.

7N391K AC 2500 V, 10 A IEC 61051 VDE

Varistor (alternative for KET105 only)

Hongzhi Enterprises Ltd.

HEL-7D391K AC 2500 V, 10 A IEC 61051 VDE

Thermal Link Aupo Electronics Ltd.

A3 / B3 AC 250 V, 2 A, T125 EN 60691 VDE

Y1 Capacitor Murata Mfg. Co., Ltd.

KX AC 250 V, 680 pF or 470 pF

EN 132400 IEC 60384-14

VDE

Y1 Capacitor (alternative)

Pan Overseas Electronics

AH AC 250 V, 680 pF or 470 pF

EN 132400 IEC 60384-14

VDE

of 31 Report No.: G060127.70

Remarks


Critical Components List (continued)

object/part No. manufacturer/ trademark

type/model technical data standard mark(s) of conformity

Y1 Capacitor (alternative)

Jya-Nay Co., Ltd.

JN AC 250 V, 680 pF or 470 pF

EN 132400 IEC 60384-14

VDE

PCB Zhongshan Lixin Chain-Board

FR-1 94 V-0, 130 °C (E230073)

EN 61347-2-2 Tested in appliance

PCB (alternative)

Xinhua Electronics

XH1 94 V-0, 130 °C (E241103)


Heat Shrinkable Tube

Dongguan Liaobu Sanlian Plastic

SALIPT S-901 600 V, 125 °C (E209436)


Enclosure GE Plastics China

104R PC, HB, 130 °C (E161723)


Bobbin Panyu Tianyu Plastic Industrial

301-G20 PBT, 94 V-0 (E152735)


of 31 Report No.: G060127.70

Remarks


Pictures of product

KET60: Over View

KET60: Rear View

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Remarks


Pictures of product

KET60: Internal View

KET60: PCB Lay-Out (I)

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Remarks


Pictures of product

KET60: PCB Lay-Out (II)

KET60: HF-Transformer

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Remarks


Pictures of product

KET105: Over View

KET105: Rear View

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Remarks


Pictures of product

KET105: Internal View

KET105: PCB Lay-Out (I)

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Remarks


Pictures of product

KET105: PCB Lay-Out (II)

KET105: HF-Transformer

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Remarks


Circuit Diagrams

KET60

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Remarks


Circuit Diagrams

KET105

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