(elu) - sed trading...iec 61951-1 iec 61951-2 ni-cd ni-mh 40 c 50 c 40 c 50 c iec cell designation t...

Emergency Lighting Unit

(ELU)

ELU

2 Confidential & Proprietary - ELU 19/07/2016

ELU


Standards

19/07/2016 4 Confidential & Proprietary - ELU

Standards

5

Confidential & Proprietary - ELU 19/07/2016

IEC 60598-2-22 : Luminaires

6

Page 19 :

Page 39 :

Annex A :


IEC 61951-1 : Ni-Cd cells

7

Page 22 :

Page 24 - 25 :


IEC 61951-2 : Ni-MH cells

8

Page 20 :

Page 21 :


Cells intended for ELU


IEC 61951-1 IEC 61951-2

Ni-Cd Ni-MH

40°C 50°C 40°C 50°C

IEC cell

designation T U T U

Accelerated

ageing test @

70°C

6 months 12 months 6 months 12 months

ARTS Energy

range VNT VNT U VHT VHT U

40°C – 4 years

applicatons


ARTS Energy cells for 4 years @ 40°C


VHT AA 800


AA AA Cs 7/5

CS D F

VHT

VHT

AA

800

VHT

AA

VHT

Cs

VHT

7/5C

s

VHT

D

VHT

F

Capacity

(Ah) 0,8 1,1 2 4 6 10

ELU (4 years @ 40°C) Introduced in 2014

AVAILABLE

Ni-Cd for 40°C : charge efficiency


Charge 24h at C/20 at different temperatures

1

1,1

1,2

1,3

1,4

1,5

1,6

1,7

0 2 4 6 8 10 12 14 16 18 20 22 24

Time (h)

Vo

ltag

e (

V)

25°C 0°C +40°C

Ni-Cd for 40°C : discharge efficiency


Discharge at 0.6C at different temperatures

after charge 24h at C/20 at different temperatures and no rest

1

1,1

1,2

1,3

1,4

1,5

0 0,2 0,4 0,6 0,8 1 1,2 1,4 1,6

Autonomy (h)

Te

ns

ion

(V

)

25°C 0°C +40°C

Ni-Cd for 4 years @ 40°C


Ni-MH for 40°C : charge efficiency


Ni-MH for 40°C : discharge efficiency


40°C – 8 years

applicatons


ecolife


Environmental impact


ecolife : charge efficiency


Charge 24h at C/20 at different temperature

1

1,1

1,2

1,3

1,4

1,5

1,6

1,7

1,8

0 5 10 15 20

Time (h)

Vo

ltag

e (

V)

0°C + 10°C + 25°C + 40°C + 50°C + 55°C

ecolife : discharge efficiency


Discharge at 0.6C at different temperature

after charge 24h at C/20 at different temperature

0,8

1

1,2

1,4

1,6

0 0,2 0,4 0,6 0,8 1 1,2 1,4 1,6

Autonomy (h)

Vo

ltag

e (

V)

0°C + 10°C + 25°C + 40°C + 50°C + 55°C

Sanction

40°C – 10 years

applicatons


ecolife MH AA


ELU (4 years @ 40°C – intermittent charge)

AVAILABLE End 2016

AA

ecolife MH

ecolife MH AA

Capacity

(Ah) 0,8

Ni-MH : 10 years life duration @ 40°C permanent


Cs Ni-Mh 1,6 Ah – Test is still running

55°C – 4 years

applicatons


ARTS Energy cells for 4 years @ 55°C


VHT AA U 800 & VHT D U


ELU (4 years @ 55°C)

AA AA Cs 7/5 CS D

VHT U

VHT AA

U 800

VHT AA

U

VHT Cs

U

VHT

7/5Cs

U

VHT D

U

Capacity

(Ah) 0,8 1,1 2 4 6

Available

Available

Ni-Cd for 55°C : charge efficiency



1

1,1

1,2

1,3

1,4

1,5

1,6

1,7

1,8

0 5 10 15 20

Time (h)

Vo

ltag

e (

V)

0°C + 10°C + 25°C + 40°C + 50°C + 55°C

Ni-Cd for 55°C : discharge efficiency


autonomy at C/4 at different temperature

after charge 24h at C/20 at different temperature

0,8

1

1,2

1,4

1,6

0 1 2 3 4

time (h)

ten

sio

n (

v)

0°C 10°C 20°C

40°C 50°C 55°C

VNT U


Ni-MH for 55°C : charge efficiency



1

1,1

1,2

1,3

1,4

1,5

1,6

1,7

1,8

0 5 10 15 20 25

Time (h)

Vo

ltag

e (

V)

- 30°C - 20°C 0°C + 25°C + 40°C + 55°C + 70°C

Cold temperature clamp at 1,55V

Ni-MH for 55°C : discharge efficiency


VHT U


Charging method


Charging method


Ni-Cd Ni-MH

Permanent C/30 to C/20

After a discharge, start with :

1) Charge 24h @ C/20

2) Intermittent charge:

- Charge 3 minutes @ C/20

- Rest 15 minutes

The following charging method for ELU are mandatory

Battery packs


Products configuration available/ feasable


Blocs

From less expensive to … more expensive

Sticks / bâtons

From less expensive to … more expensive

Products configuration available/ feasable

Mixed : assembly of sticks and blocs

You must take into account :

Cells are sleeved or labelled

Dimensions can NOT be the cell’s ones.

There are connexions, tags …

The are also assembly dispersion.

We can do most of configurations

BUT dimensions are not the one of the cells cumulated !

19/07/2016 Confidential & Proprietary - ELU 39

Optimized products – pack assembly


More standard & less expensive configurations (depending on cell

size) for pack assembly:

AA : Bloc

Cs : Stick or bloc

D : Stick or bloc

7/5Cs : semi manual

C : semi manual

F : semi manual

Standard components


White sleeve with blue printing :

Used with standard black markings :

(ARTS Energy , voltage, min. capacity, charge protocole, temperature

range and type, P/N, Charge , customer P/N…)

42

STANDARDS for tags

Push Fit Tags/ cosse emboutie Width 4,9mm, compatible with female faston

Length 15mm, No Poka-Yoke

Male faston clips/ clips faston mâles 2,8 / 4,7 / 6,3 mm width

0,5 / 0,8mm thick

Automatic length : 19x22 24X24 33x34,5

Poka yoke possible

L. tags/ cosse L. 2,8mm x 0,65mm

Compatible with female faston

Small Soldering tags/ cosse Bordeaux Width 5mm

Different length possible

Large Soldering tags/ cosse à souder Dimensions 11x For Cs

Dimensions 13x For D


Male with female facton tags

STANDARDS for tags


CI 1 pin tag/ Cosse CI 1 pin

For direct soldering on PC Boards

CI 2 pins tag/Cosse CI 2

For direct soldering on PC Borads

Be careful to have an empty battery, to

avoid short circuit on automatic process !

44

STANDARDS for wires on battery side

Crimp/ manchon, AWG 16 to 20

The cheapest solution

Around 2mm thick => impact on

dimensions.

Crimp tags/ cosse à sertir, AWG 16 to 24

Length 19mm or 29mm

Can be bent along cells, but crimping on

wire increase stick diameter for example.

Round pin, AWG 22 to 24

Specially for AA.

Fork pin, AWG 22 to 24

Specially for AA.


45

STANDARDS for Connectors

MOLEX Mini fit Jr serie 5557 Up to 9A current (13 with special contacts)

AWG 18 to 28 (16 for special contacts)

-40°C to +105°C

MOLEX Spox serie 5264 Up to 3A current

AWG 22 to 28

-40°C to +105°C

JST EHR Up to 3A current

AWG 22 to 32

-25°C to +85°C

JST VHR Up to 10A current

AWG 16 to 22

-25°C to +85°C


Without customer

constraints,

please let us

recommend the

best !

Thank you for your attention


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