KH Series Connectors

The KH series circular electrical connectors are a class of components designed for high reliability electrical connections in a wide range of applications such as industrial equipment, power transmission, and data communications.The KH series of connectors continues to meet the demanding needs of industrial automation and new energy sources while guaranteeing the reliability of the electrical connection.

Product details

Ambient temperature: -55℃~+150℃

Withstand voltage: 1500V under normal conditions

Vibration: 10~2000HZ , acceleration up to 98m/s2

Impact: 60~80 times/min, acceleration up to 343m/s²

Anti-salt spray: in accordance with HB6-77-83 method, 

nickel plating 48h, cadmium plating 96h

Anti-mold: in accordance with HB6-77-83 method, 

28d, mold growth level 2

Rated voltage: 250V (DC or AC-50Hz) at 2.2kPa

400V (DC or AC-50Hz) at 101kPa

Insulation resistance: ≥1000MΩ (normal)

≥20MΩ (wet heat) (150℃)


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