Zhejiang Aokai Electric Co.,Ltd
24VDC 800A Magnetic Busbar Contactor

24VDC 800A Magnetic Busbar Contactor

Product Description ASW800 12V/24V/36V/48V/60V/72V/84V/120VDC 800A Use d For Electric Forklift Trucks Elect ri c Vehicles And Engineering Machinery Bus Bar Connection AOKAI DC Contactor ASW800 is a large current contactor with 20,000 ops electric life and 100,000 ops mechanical life. The working...

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Product Details

Product Description

ASW800 12V/24V/36V/48V/60V/72V/84V/120VDC 800A Used For Electric Forklift Trucks Electric Vehicles And Engineering Machinery Bus Bar Connection AOKAI DC Contactor

ASW800 is a large current contactor with 20,000 ops electric life and 100,000 ops mechanical life. The working duty is continuous working. The mounting bracket is “L” shape. Diode is optional according to client’s demand.

FAQ:
Q: What does the LVD mean?
A: Low Voltage Disconnect.

Q: What’s the maximum switched main contact voltage?
A: 60VDC without magnetic blowouts / otherwise 96VDC.

Q: What are the main contact materials?
A: Presently about 10% Cadmium, the rest is silver.

Q: What are magnetic blowouts?
A: Rare earth magnets molded into the top cover which produce magnetic fields which act on the main contact arcing, thereby extinguishing the arc outwards. This is particularly true in the case of “inductive load”.

Q: What is the worst type of load to switch?
A: Inductive loads first, capacitive loads second, resistive loads are the forgiving loads to switch.

Brand: AK/AOKAI
Name: DC Contactor

Model: ASW800 / SW800 

Rated Voltage: DC12V/24V/36V/48V/60V/72V/84V/120V etc.

Rated Current: 800A
Dimension: 128.5*65.5*150 (mm)
Weight: About 1650g

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SPECIFICATION 

Coil Rated Voltage

DC12V, 24V, 36V, 48V, 60V, 72V, 84V, 120V etc.

 Main Circuit Rated Current (A)

800A

 Main Circuit Contact Voltage Drop (Load:100A)

 ≤80mV

 Under (20±5)℃ , Cooling Pull-in Voltage

≤70%

 Under (20±5)℃ , Cooling Drop-out Voltage

≥5%, ≤40%

 Acceptable Fluctuation Range of Coil Voltage

±20%

 Pull-in Time (N/O Contacts to Close)

≤30ms

 Drop-out Time (N/O Contacts to Open)

≤20ms

 The Max Disconnecting Time of Contacts

≤5ms

 Insulation Resistance

≥50MΩ

 Dielectric Strength

50Hz/60Hz 1000VAC/1min

 Overload Current

≤7Ie, ≤1s

 Coil Power Consumption (W)

≤15.0W

 Electrical Life

20,000 times

 Mechanical Life

300 Thousand times

 Working Mode

Continuous

 Contact Form

1 NO

 Contact Material

AgCdO / AgCuO

 Auxiliary Contact Rated Load (Optional Parts)

2A/48VDC, 5A/24VDC

 Technical Standard

GB14048.4-2010

USAGE ENVIRONMENT


     Altitude

≤2Km

Ambient Temperature

-25~+55℃

International Protection Grade

IP50

Installation Type

III

Way to Install

Any

Vibration

2.5g (5~50)Hz

Impact

50g,11ms (Half-Sine Wave)

SCHEMATIC DIAGRAM


INSTALLATION DIAGRAM

Aokai Electric is your best source for the high quality 1no 36v dc uninterruptible power supply parts relay with CE certification. We have been one of the largest such manufacturers and suppliers in China since our establishment in 2008. Welcome to contact our factory for the products.

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