DJ-100 Series voltage relays
DJ-100 Series voltage relays
DJ-100 Series voltage relays
DJ-100 Series voltage relays
DJ-100 Series voltage relays
DJ-100 Series voltage relays

DJ-100 Series voltage relays

Setting voltage:
Overpressure: 60V 200V 400V
Low pressure: 48V 160V 320V
Return coefficient: over pressure ≥0.85 low pressure ≤1.25
Operation time :1.2 times ≤0.15s3 times ≤0.03s
Low pressure 0.5 times ≤0.15s
Contact form: moving and moving and breaking, moving and breaking
External dimension :128×94×141mm
Installation mode: front and back connection
Note: Rated voltage with "CN" is 100V

Application Range

DJ-100 series voltage relays (hereinafter referred to as relays) are electromagnetic transient voltage relays.It is widely used as the starting element for low voltage and over voltage protection in the secondary circuit protection circuit of power system.

Main technical parameters

 

Model

 

Setting range

Long term allowable voltage

Contact the specification

Return to the coefficient 

 

Power consumption

(At minimum setting voltage)

 

Note

Coil in series

Coil in parallel

Move together

Move off

DJ- 111

15-60

70

35

1

 

≥0 . 8

≤1

Overvoltage relay

50-200

220

110

100-400

440

220

DJ- 121

15-60

70

35

 

1

50-200

220

110

100-400

440

220

DJ- 131

15-60

70

35

1

1

50-200

220

110

100-400

440

220

DJ- 131 / 60 C

15-60

110

220

1

1

≤1.25

DJ- 131 / 60 CN

DJ- 112

12-48

70

35

1

 

≤1 . 25

≤1

Low voltage relay

40-160

220

110

80-320

440

220

DJ- 122

12-48

70

35

 

1

40-160

220

110

80-320

440

220

DJ- 130

12-48

70

35

1

1

40-160

220

110

80-320

440

220

  • Operation time: when the over-voltage relay is 1.1 times of the actual operation value, the operation time shall not be greater than 0.12s;When the operation value of the low-voltage relay is 0.5 times as measured, the operation time shall not be greater than 0.15s
  • Contact capacity: In the dc inductive load with voltage no more than 250V, current no more than 5A, and time constant 5+0.75ms, the disconnect capacity of product output contact is 50W.The output contact can reliably operate and return 5x10 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 2000V (effective value) 50Hz AC voltage test for 1 minute between exposed non-charged metal parts or shells, without insulation breakdown or flasticity phenomenon.

 

Internal wiring

dj 100xldyjdq 2

 

Dimensions and opening dimensions

dj 100xldyjdq 03

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