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Main Circuit Rating Current: 200a
Main Circuit Rating Voltage: 48
Brand Name: Jinquan
Model Number: 200D(B)/48-48BW
Place of Origin: China (Mainland)
Specification: 200D(B)/48-48BW
Rated coil voltage: Ue=48V
Maximum coil voltage: 57.6V
Mininum coil voltage: 38.4V
Load current: 200A
Dielectric strength: 50HZ
Coil resistance: 439.8-516.2
Mechanical life: 10,0000 times
Electric life: 1000 times
Weight: 0.5kg

Specifications

High pricise 200 amper 48 voltage normal closed bridge style lower capacity dc contactor used for motor car
High pricise 200 amper 48 voltage normal closed bridge style lower capacity dc contactor used for motor car
High pricise 200 amper 48 voltage normal closed bridge style lower capacity dc contactor used for motor car
High pricise 200 amper 48 voltage normal closed bridge style lower capacity dc contactor used for motor car
High pricise 200 amper 48 voltage normal closed bridge style lower capacity dc contactor used for motor car
High pricise 200 amper 48 voltage normal closed bridge style lower capacity dc contactor used for motor car
1.
Parameter

Bridge Unicoil closed contacts

Rated coil voltage: Ue=48V

Maximum coil voltage=57.6V

Mininum coil voltage=38.4V

Load current=200A

Dielectric strength=50HZ

Coil resistance =603.6-708.4

Sucking time 40ms

Releasing time 40ms

Mechanical life= 10,0000 times

Electric life=1000 times

Weight=0.5KG

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 

3. 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.

4.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.


5.  Order mark standard
Single Pole DC Contactor 200DB4848BW double coil normal close contacts 48V Modular DC Contactor Type for dc motor

6. Current curve
Single Pole DC Contactor 200DB4848BW double coil normal close contacts 48V Modular DC Contactor Type for dc motor

7. the circuit diagram of the configuration, Installation and terminal

Single Pole DC Contactor 200DB4848BW double coil normal close contacts 48V Modular DC Contactor Type for dc motor

8. the schematic diagram of the terminal circuit
Single Pole DC Contactor 200DB4848BW double coil normal close contacts 48V Modular DC Contactor Type for dc motor