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High Current DC Magnetic Contactor Dc Rated Contactors 0-55 Hz Vibration

Shenzhen Zhenhua Qunying Electronics CO. ,Ltd.

High Current DC Magnetic Contactor Dc Rated Contactors 0-55 Hz Vibration

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Brand Name : Jinquan

Model Number : JQ-200D(B) 48 - 48AW

Certification : CCC, ROHS

Place of Origin : China

MOQ : 12pcs

Price : $6-78.2/piece

Payment Terms : L/C, T/T, Western Union

Supply Ability : 1200 pieces/day

Delivery Time : 7-15days

Packaging Details : Packed in Standard Exporting Packages or As Requirement

Rated coil voltage: Ue : 48V

Load current : 200A

Coil resistance(4.5~6Ω) : 439.8-516.2Ω

Mechanical life : 10,0000 times

Electric life : 1000 times

Sucking time : ≤40ms

Releasing time : ≤40ms

Dielectric strength : 50HZ

Maximum coil voltage : 57.6V

Mininum coil voltage : 38.4V

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High-current Load Devices JQ - 200D(B) 48 - 48AW 200 Amp Dc Contactor Rated Load Current Of Contact Circuit

1. Product summary

JQ-200D(B)/48-48BW DC contactor has a set of bridge normally opened contactors with load current up to 100A. Accord with GB1408.4-2010/IEC60947-4-1:2009 Ed.3.0.MOD, YD/T585-2010. Suitable for communication power equipment electrical control device.

2. Usage condition

(1) Ambient temperature: work: - 40 ~ + 60; storage and transportation: - 40 ~ + 70
(2) relative humidity: 98% at 40
(3) altitude: not more than 2000 meters.

(4) Vibration: 10-55hz,
(5) amplitude: 0.35mm
(6) 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/T585-2010 General credit distribution equipment technical conditions.

4. Usage condition

Ambient temperature: work

- 40 ~ + 60;

storage and transportation: - 40 ~ + 70

relative humidity 98% at 40
altitude not more than 2000 meters
Vibration 10-55hz
amplitude 0.35mm
impact 30m/s2

5. Parameter table

Parameter Coil voltage of contact circuit
Voltage range 6-220v
Coil power 5-8w
Normal state
Main rated load current of contact circuit 100A
Rated voltage of contact circuit 6-80v
Sucking time 40ms
Releasing time 30ms
Mechanical life 100000times
Electric life 1000times
Coil resistance 603.6-708.4Ω

6. The circuit diagram of the configuration, installation and terminal

High Current DC Magnetic Contactor Dc Rated Contactors 0-55 Hz Vibration

6. JQ-200D(B)/48-48AW current curve

High Current DC Magnetic Contactor Dc Rated Contactors 0-55 Hz Vibration

7. Current actual production parameter

No. requirements unit 24 48 54
1 Coil resistance under 20℃ Ω 128.5 478 481
  Coil consuming resistance W 4.48 4.8 6
  Coil resistance error Ω   ±8% ±8%
2 Action features        
  Cold suction voltage:45~75%Ue V 10.8~15  21.6~29 24.3-33.4
  Cold release voltage10%Ue~40%Ue V 1.8~7.2 3.6~15 5.4-21.6
  Contact pressure drop of main contact mv ≤80  ≤80 ≤80

8. A series of products presentation

High Current DC Magnetic Contactor Dc Rated Contactors 0-55 Hz Vibration


Product Tags:

dc switching contactors

      

48v dc contactor

      
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