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High Voltage DC Contactor DHC400

High Voltage DC Contactor DHC400

  • 400A Contact switch capacity, Small volume;.A set of bridge type N.O.contacts contact circuit has "+","-" polarity;
  • Coil with energy saving device, the max hold in power consumption is 4.5W.
  • Using ceramic brazing technology, the contact part is sealed with hydrogen gas, the contact would not oxidize, can quickly switch off the dc high voltage;

The Product Description

Performance Data

high voltage dc contactor dhc400 2

Note: (a): The above data is tested at ambient temperature, connecting wire cross section area≥120mm2

          (b): Except for special instructions, the electric life On-off ratio is 1s:9s

 

Coil Data

high voltage dc contactor dhc400 3

 

Power Switching Capacity for Resistive Load

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Note: The above data is tested at 85℃ ambient temperature,

connecting wire cross section area≥120mm2. The data is

for reference only; please do not use to select the fuse directly.

Note: The above data are tested by random sampling

of coil volt. 120 DC product. The data is for reference

only, (test qty:n=3)

 

 

Part Numbering System

Coil lead-out method

high voltage dc contactor dhc400 6

high voltage dc contactor dhc400 7

 

Outline mounting dimension and circuit diagram

high voltage dc contactor dhc400 8

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