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Main Circuit Rating Current: 100a
Main Circuit Rating Voltage: 48
Brand Name: Jinquan
Model Number: 100D(B)/48-48AW
Place of Origin: China (Mainland)
Specification: 100D(B)/48-48AW
Rated coil voltage: Ue=48V
Maximum coil voltage: 57.6V
Mininum coil voltage: 38.4V
Load current: 100A
Dielectric strength: 50HZ
Coil resistance: 603.6-708.4
Mechanical life: 10,0000 times
Electric life: 1000 times
Weight: 0.32KG

Specifications

Continuous operation duty 100DB4848AW bridge single pole rate current flowing 100a dc contactor for transformer
Continuous operation duty 100DB4848AW bridge single pole rate current flowing 100a dc contactor for transformer


1.
Parameter

Bridge Unicoil closed contacts

Rated coil voltage: Ue=48V

Maximum coil voltage=57.6V

Mininum coil voltage=38.4V

Load current=100A

Dielectric strength=50HZ

Coil resistance =603.6-708.4

Sucking time 40ms

Releasing time 30ms

Mechanical life= 10,0000 times

Electric life=1000 times

Weight=0.32KG

2. Usage condition

Ambient Temperature: work: - 40 ~ + 60; storage and transportation: - 40 ~ + 70 

Relative humidity: 95% at 40 
Altitude: not more than 2000 meters.

Vibration: 10-55hz,
Amplitude: 0.35mm
Impact: 30m/s2 

5.Standard,safty and environmental protection

(1)Comply with GB14048.4-2003 / IEC60947-4-1:2000 low voltage Switching equipment and control equipment electromechanical contactor and motor Starter standard;

(2)YD/T585-2010General credit distribution equipment technical conditions.

6. Order mark standard
Continuous operation duty 100DB4848AW bridge single pole rate current flowing 100a dc contactor for transformer

7. JQ-50H(B)/48-48AWCurrent curve:
Continuous operation duty 100DB4848AW bridge single pole rate current flowing 100a dc contactor for transformer

8. 
the Circuit diagram of the configuration, installation and terminal
Continuous operation duty 100DB4848AW bridge single pole rate current flowing 100a dc contactor for transformer

9. THe Schematic diagram of the terminal circuit

Continuous operation duty 100DB4848AW bridge single pole rate current flowing 100a dc contactor for transformer