Shenzhenzhenhuaqunying Electronics Co., Ltd.| Sourcing Services
Shenzhenzhenhuaqunying Electronics Co., Ltd.

China Manufacturer with main products: DC Contactor, Shunt Resistor, Relay, Transformer, Inductance, Mutual Inductor

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Home  >Products Catalog > dc contactor > 400a Bridge Double-Coil Opened Contacts Rate Voltage 48v DC Contactor Used in Electric Mini Dumper, Battery Vehicle

400a Bridge Double-Coil Opened Contacts Rate Voltage 48v DC Contactor Used in Electric Mini Dumper, Battery Vehicle SafeBuy Supplier Member

FOB Reference Price: $ 45 $ 30 $ 21
Wholesale: 10-999 Piece(s) 1000-4999 Piece(s) ?Y5000 Piece(s)
Supply Ability: 1,000 Piece(s) per Day
Shipping: SHENZHEN PORT
Payment Terms: T/T, Western Union
Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Guangdong in China
Packaging Details: Standard export requirement

Quick Details

  • Main Circuit Rating Current: 400a
  • Main Circuit Rating Voltage: 48
  • Brand Name: Jinquan
  • Model Number: 400H(B)/48-48BW
  • Specification: 400H(B) 48-48BW
  • Rated coil voltage: Ue=48V
  • Maximum coil voltage: 57.6V
  • Mininum coil voltage: 38.4V
  • Load current: 400A
  • Dielectric strength: 50HZ
  • Coil resistance: 585.2-686.8
  • Mechanical life: 10,0000 times
  • Electric life: 6000 times
  • Weight: 0.48kg

Specifications

400a Bridge doublecoil opened contacts rate voltage 48v dc contactor used in electric mini dumper battery vehicle

400a Bridge doublecoil opened contacts rate voltage 48v dc contactor used in electric mini dumper battery vehicle

400a Bridge doublecoil opened contacts rate voltage 48v dc contactor used in electric mini dumper battery vehicle

400a Bridge doublecoil opened contacts rate voltage 48v dc contactor used in electric mini dumper battery vehicle

400a Bridge doublecoil opened contacts rate voltage 48v dc contactor used in electric mini dumper battery vehicle

400a Bridge doublecoil opened contacts rate voltage 48v dc contactor used in electric mini dumper battery vehicle

400a Bridge doublecoil opened contacts rate voltage 48v dc contactor used in electric mini dumper battery vehicle

1.
Parameter

Bridge Unicoil open contacts

Rated coil voltage: Ue=48V

Maximum coil voltage=57.6V

Mininum coil voltage=38.4V

Load current=400A

Dielectric strength=50HZ

Coil resistance = 585.2-686.8

Sucking time 40ms

Releasing time 30ms

Mechanical life= 10,0000 times

Electric life=6000 times

Weight=0.48kg

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
Hot product 400HB 4848BW bridge double coil contacts 400A Magnetic DC Power Contactor 12V 24V 48V DC coil rated

6. Current curve
Hot product 400HB 4848BW bridge double coil contacts 400A Magnetic DC Power Contactor 12V 24V 48V DC coil rated

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

Hot product 400HB 4848BW bridge double coil contacts 400A Magnetic DC Power Contactor 12V 24V 48V DC coil rated

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












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