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50HZ DC Magnetic Contactor 48v Power Supply With Continuous Operation Duty

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Good quality DC Magnetic Contactor for sales
Good quality DC Magnetic Contactor for sales
It's very satisfied to coorperate with Shenzhen Zhenhua Qunying Co,. Ltd. They are patient with us to meet our requirements. Very happy this time and hope the next coorperation.

—— Rogelio Covarrubias

Altough there were some trouble happened during the period of coorperation, finally we solve there problems with the help of the staff of the company. I'm still willing to import goods from this company.

—— Giovanni Paolo Tancredi

It was a pleasure coorperation with Zhenhua Qunying Electronics Co., Ltd. Thoug they begin international business this year, they can also meet our requirements rapidly.

—— Marcel Geffrard

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50HZ DC Magnetic Contactor 48v Power Supply With Continuous Operation Duty

China 50HZ DC Magnetic Contactor 48v Power Supply With Continuous Operation Duty supplier
50HZ DC Magnetic Contactor 48v Power Supply With Continuous Operation Duty supplier 50HZ DC Magnetic Contactor 48v Power Supply With Continuous Operation Duty supplier 50HZ DC Magnetic Contactor 48v Power Supply With Continuous Operation Duty supplier

Large Image :  50HZ DC Magnetic Contactor 48v Power Supply With Continuous Operation Duty

Product Details:

Place of Origin: China
Brand Name: Jinquan
Certification: CCC, ROHS
Model Number: JQ-100H(B)/48-48BW

Payment & Shipping Terms:

Minimum Order Quantity: 5 pieces
Price: Negotiation
Packaging Details: Packed in Standard Exporting Packages or As Requirement
Delivery Time: 7-15days
Payment Terms: Western Union, T/T,
Supply Ability: 1200piece/day
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Detailed Product Description
Rated Coil Voltage: Ue: 48V Maximum Coil Voltage: 57.6V
Mininum Coil Voltage: 38.4V Dielectric Strength: 50HZ
Mechanical Life: 10,0000 Times Electric Life: 6000 Times
Weight: 0.27kg Sucking Time: ≤40ms
Releasing Time: ≤40ms Load Current: 100A

JQ - 100H(B) / 48 - 48BW 100 Amp 48 Voltage Normal Open Double Coils Dc Contactor With Continuous Operation Duty

 

1. Product summary

JQ-100H(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

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. Order mark standard

JQ - 100H(B) / 48 - 48BW

JQ: DC Ccontactor

100: Rated load 100A

H: Normally opened

(B): Communication power

A: Single coil

48: The contact voltage

48: The contact voltage

W: Bending mounting plate

 

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/T585-2010 General credit distribution equipment technical conditions.

 

5. Parameter table

Parameter Coil voltage of contact circuit
Voltage range 6-220v
Coil power 5-8w
Normal state Normally opened
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

 

 

5. JQ-100H(B)/48-48AW current curve

50HZ DC Magnetic Contactor 48v Power Supply With Continuous Operation Duty

 

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

50HZ DC Magnetic Contactor 48v Power Supply With Continuous Operation Duty

 

7. The schematic diagram of the terminal circuit

50HZ DC Magnetic Contactor 48v Power Supply With Continuous Operation Duty

 

8. Verify the tightening torque of mechanical strength of threaded terminal

The thread diameter( mm ) Tightening torque (N.m) instructions
Meter standard value Diameter range First Ⅰ column: applicable to tighten without prominent headless screw and cannot be used outside the hole edge width is greater than the other screws at the top of the diameter of the screw driver tighten screw;
The first Ⅱ column: suitable for screwdriver screw down the screws and nuts are available;
The first Ⅲ columns: applicable to tighten the screw and nut is not available with a screwdriver.
2.5 ф≤2.8 0.2 0.4 0.4
3 2.8<ф≤3.0 0.25 0.5 0.5
3.0<ф≤3.2 0.3 0.6 0.6
3.5 3.2<ф≤3.6 0.4 0.8 0.8
4 3.6<ф≤4.1 0.7 1.2 1.2
4.5 4.1<ф≤4.7 0.8 1.8 1.8
5 4.7<ф≤5.3 0.8 2 2
6 5.3<ф≤6.0 1.2 2.5 3
8 6.0<ф≤8.0 2.5 3.5 6
10 8.0<ф≤10.0 4 10
12 10<ф≤12 14
14 12<ф≤15 19

Contact Details
Shenzhen Zhenhua Qunying Electronics CO. ,Ltd.

Contact Person: Sales Manager

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