ICHYTI As a leading manufacturer of 12 volt dc contactor, are pleased to offer you our high-quality products. We welcome both our new and existing customers to continue working with us to create a better future. Our commitment to providing the best after-sales service and timely delivery is our priority. At ICHYTI enterprise, we have a modern R&D department, complete high-tech modeling and manufacturing equipment, and a strong technical support force. Each product is of reliable quality and scientifically designed to meet your needs.
China Manufacturers ICHYTI Buy Discount 12 volt dc contactor is suitable for vehicle batteries or rectifier power supplies, used to supply power to pumps, motors, and other electronic vehicles.
Parameters |
Coil voltage of contact circuit (V) |
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12 |
24 |
48 |
|
Max. coil current(A) |
0.38 |
0.31 |
0.16 |
Main rated load current of contact circuit(A) |
80A |
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Rated voltage of contact circuit(V) |
6-80V DC |
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Dielectric(volt)strength |
50Hz 1000V AC 1min |
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Rated load current of contact circuit |
Not above 80mV |
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Operating time |
Pickup (contact makes):>30ms/ |
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Release (contact breaks):>30ms |
|||
Action characteristic |
Pickup (contact makes):>66%Usz |
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Release (contact breaks):>30%Usz<5%Us |
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Mechanical life |
100000 times |
||
Electric life |
20000 times |
◉ Provide IP50 level protection
◉ With low-temperature rise characteristics
◉ Low heat
◉ Energy conservation
◉ Equipped with low VA coils for cooler operation and longer service life
◉ Silent operation
◉ Equipped with a universal mounting bracket that can use existing mounting holes
◉ All models are designed for easy installation.
Q: What is A1 and A2 on a DC contactor?
A: The terms A1 and A2 on a contactor typically refer to the positive and negative ends of the electromagnetic coil assembly. These two terminals are commonly used by contactor manufacturers to designate the connections that provide electrical power to the contactor's magnetic coil.
Q: What is a DC contactor?
A: CHYT ADC contactor is an electronically operated device that is specifically designed to control the flow of current in DC circuits. It achieves this by opening and closing internal contacts. In contrast to AC circuits, DC contactors typically control much lower voltages. One of the key advantages of DC contactors is that they offer minimal arcing when the circuit is opened or closed.
Q: Can I use AC contactor for DC?
A: While AC contactors can technically be operated with DC voltage, the inclusion of a shading coil in these contactors can lead to a higher drop-off voltage. As a result, contact operation may be delayed.