Contact type

Contact resistance (initial value )

Less tan 15mΩ

Contact material

Sliver cadmium oxide contact (if no need cadmium,[according with ROSH certificate ] can customize

Electrical

Insulation  resistance(initial value )

Above 100 mΩ(use the DC500V insulation resistance test)

Dielectric strength

Between Non-connect terminal(initial value):1000V 50/60HZ 1 min

Between non voltage metal parts and each terminal:2000V 50/60HZ 1min

Between grounding and each terminal: 2000V 50HZ 1 min

Mechanical

Shock resistance

In the free position

Less than 98m/s2(10G)

In the full operating position  

Less than 500m/s2(30G)

Vibration resistance

1.5mm double amplitude  10-55HZ (contact gap is under 1ms )

Capacity

Mechanical

50,000times above (on/off frequency 20times/min)

Electrical (resistor load)

25,000times above (rated load, 7times/min)

Using condition

Ambient temperature/ humidity

-20~+70(with no icing ),

 under the 85%RH (+5~20)

The max on/off frequency

30times/min