DL-10 Series current relays
DL-10 Series current relays
DL-10 Series current relays
DL-10 Series current relays
DL-10 Series current relays
DL-10 Series current relays

DL-10 Series current relays

Setting current: 0.2A, 0.6A, 6A, 10A, 20A, 50A, 100A, 200A
Setting error: ≤±3%
Return coefficient: 200A≥0.7 Other specifications ≥0.8
Action time: 1.2 times ≥0.15, S3 times ≥0.03s
Contact disconnection capacity: DC40W, AC200VA
Contact form: move close break
External dimension: 128×94×141mm
Installation mode: front and back connection
Note: Rated voltage with "CN" is 100V

Application Range

Dl-10 series current relays, which are electromagnetic transient over-current relays, are widely used as over-current starting elements in the circuit of secondary circuit relay protection devices in power systems

Main technical parameters

Model

Maximum

setting

value

Setting

range

action current

power consumption

Contact number

drop-off to pick-up ratio

series

winding

parallel

coil

normally

open contact

normally

closed contact

DL- 11

0 . 01 A

0 . 0025

- 0 . 01 A

0 . 0025

- 0 . 005 A

0 . 005

- 0 . 01 A

≤7 VA

1

 

≥0 . 8

DL- 12

 

1

DL- 13

1

1

DL- 11

0 . 04 A

0 . 01 - 0 . 04 A

0 . 01 - 0 . 02 A

0 . 02 - 0 . 04 A

≤7 VA

1

 

DL- 12

 

1

DL- 13

1

1

DL- 11

0 . 05 A

0 . 0125

- 0 . 05 A

0 . 0125

- 0 . 025 A

0 . 025

- 0 . 05 A

≤7 VA

1

 

DL- 12

 

1

DL- 13

1

1

DL- 11

0 . 2 A

0 . 05 - 0 . 2 A

0 . 05 - 0 . 1 A

0 . 1 - 0 . 1 A

≤7 VA

1

 

DL- 12

 

1

DL- 13

1

1

DL- 11

0 . 6 A

0 . 15 - 0 . 6 A

0 . 15 - 0 . 3 A

0 . 3 - 0 . 6 A

≤7 VA

1

 

DL- 12

 

1

DL- 13

1

1

DL- 11

2 A

0 . 5 - 2 A

0 . 5 - 1 A

1 - 2 A

≤7 VA

1

 

DL- 12

 

1

DL- 13

1

1

DL- 11

6 A

1 . 5 - 6 A

1 . 5 - 3 A

3 - 6 A

≤3 . 5 VA

1

 

DL- 12

 

1

DL- 13

1

1

DL- 11

10 A

2 . 5 - 10 A

2 . 5 - 5 A

5 - 10 A

≤3 . 5 VA

1

 

DL- 12

 

1

DL- 13

1

1

DL- 11

15 A

3 . 75 - 15 A

3 . 75 - 7 . 5 A

7 . 5 - 15 A

≤3 . 5 VA

1

 

DL- 12

 

1

DL- 13

1

1

DL- 11

20 A

5 - 20 A

5 - 10 A

10 - 20 A

≤3 . 5 VA

1

 

DL- 12

 

1

DL- 13

1

1

DL- 11

50 A

12 . 5 - 50 A

12 . 5 - 25 A

25 - 50 A

≤3 . 5 VA

1

 

DL- 12

 

1

DL- 13

1

1

DL- 11

100 A

25 - 100 A

25 - 50 A

50 - 100 A

≤3 . 5 VA

1

 

DL- 12

 

1

DL- 13

1

1

DL- 11

200 A

50 - 200 A

50 - 100 A

100 - 200 A

≤3 . 5 VA

1

 

 

≥0 . 7

DL- 12

 

1

DL- 13

1

1

  • Contact capacity: In a DC inductive load circuit with voltage no more than 250 V, current no more than 5A, and time constant of 5 ± 0.75 ms, the disconnect capacity of product output contact 4 is 50 W.The output contact can reliably operate and return 5 X 10000 times under the above specified load conditions.The output contact is allowed to be switched on for a long time with 5A.
  • Dielectric strength: all conductive terminals of the product are connected together, and can withstand 2000 V (effective value) 50 Hz AC voltage test for 1 minute between exposed non-charged metal parts and the shell without insulation breakdown or flashier phenomenon.

 

Internal wiring

dl 10xldljdq 2

 

Dimensions and opening dimensions

 

dl 10xldljdq 3

Wiring in front of the plate, Front wire opening, After the board wiring, Backboard connection opening

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