RESET

Over Current & Earth Fault RelayS8-200

TRIP

51

50

D/I 3

Pickup Current Setting

Curve Selection

Time Multiplier

Instantaneous Setting

A

%

R E

Trip Record

SetEnter

Parameters Setting51G/N

50G/N

D/I 2

D/I 4 Test Trip

D/I 1

Relays Setting

RS485 Setting

D/I Setting

K

TAIK

O v e r c u r r e n t & E a r t h - F a u l t Re lay

S8-200

S8-200

S8-200

S8-200

200

S8-

Overcurrent and Earth-Fault Relay S8-200

Rated current input

Overload capability

Input burden

Rated frequency

Measuring range

Pickup current setting range

Inverse time multipier range

Definite time range

Instantaneous setting range

Time delay

Minimum acting time

1A or 5A

2 x rated continuously

50 x rated 2sec.

0.2VA per phase

50HZ or 60HZ

0 ~ 2000%

4 ~ 200%(1% step)

0.1 ~ 20.0 (0.1 step)

0.0 ~ 600.0sec.(0.1 sec. step)

4 ~ 2000% (1% step)

0.01 ~ 2.00sec.(0.01 sec. step)

40msec. Typical

Overcurrent unit

Earth-Fault unit

Rated current input

Overload capability

Input burden

Rated frequency

Measuring range

Pickup current setting range

Inverse time multipier range

Definite time range

Instantaneous setting range

Time delay

Minimum acting time

0.6A or 3A

2 x rated continuously

50 x rated 2sec.

0.2VA

50HZ or 60HZ

0 ~ 500%

2.0 ~ 50.0% (0.1% step)

0.1 ~ 20.0 (0.1 step)

0.0 ~ 600.0sec. (0.1 sec. step)

2 ~ 500% (1% step)

0.00 ~ 2.00se c. (0.01 sec. step)

40msec. Typical

IEC/BS142, ANSI, IAC(selection)

Nomal inverse

Very inverse

Extremely inverse

Short time inverse

Moderately inverse

Cmply with standards

Inverse time curve

Time/Current Characteristic at Inverse Mode

SPECICATION

Display

Definite time mode

Accuracy

± 0.5% full scal

± 2% of set value or ± 20ms

<

=

Nominal voltage

Burden

Power supply

AC/DC 85~265 V

or DC 20~60 V

AC 6VA,DC 7W<= <=

Type

Digital format

0.56"H, red LED

1 row of 4 digits

Display

SPDT

SPSTx2

AC 250V 5A

DC 30V 5A

5 type

Latch or pulse

Trip relay

Auxiliary relay

Contact capacity

Trip status

Energized mode

Output

Digital Input

Contact made

Type

Dry contact

4 programmable input

Communication

Interface

Protocal

Baud rate

Address range

Data format

Number of meter

RS485

MODBUS, RTU framing

1200 ~ 38400 programmable

1 ~ 255 programmable

N.8.1/ N.8.2/ O.8.1/ E.8.1 programmable

up to 32

256 (option)

Frame

IP50Degree

4 records

EEPROM

IEC 688, AC 2.3KV/1 minute between terminals

AC 3KV/1 minute between all terminals/case

Trip record

Setup memory

Dielectric strength

Operating temperatur

Storage temperature

Max.humidity

General

0 ~ 60 ºC

-10 ~ 70 ºC

90%

IEC 61000-4-5 (IEC 255-5)

IEC 61000-4-4 (IEC 255-22-4)

IEC 61000-4-2

IEC 61000-4-11

IEC 255-22-1,CLASS III

IEC 255-22-3,CLASS III

IEC 255-21-2,CLASS I

IEC 255-5

Withstanding impulse voltage

Electrical transient in burst

Electrostatic discharge

Voltage disps and short interuptions

1MHZ interference

Radio interfrence

Shock test

Insulation test

Immunity Test

S8-200

Model

Input current

1: 1A

5: 5A

0: Option

Power supply

1: AC/DC 85 ~ 265 V

2: DC 20 ~ 60 V

0: Option

RS485 output

Y: Yes

N: No

ORDERING INFORMATION

CONNECTION DIAGRAM

Overcurrent and Earth-Fault Relay S8-200

)(OUTSIDE DIMENSION Unit:mm

Panel Cut-Out

138 +1- 0

138 +1- 0

144

868

137.4

Max. 25

RS 485 or

(RS 232)

144

144

T1

P1P2

A+B-O 2G2a1G1aO2V+O1V+

2A 3C 3A1A 2CR1R2S2 S1T1E1 T2E2 1B 1C

T3T2

Current Input Ry1 Ry2 Ry3 Power Supply

- +

D/I1D/I2D/I3D/I4

Digital Input

TAIK ELECTRIC CO., LTD.