Wireless Temperature Measuring Device for the Plug of Ring Network Cabinet

Ambient Temp:-40℃-+125℃

Temp Precision:±1℃

Measuring Distance:50m

Taking Electric:By Electric Field (No Need for Batteries)

Cut in Voltage:2KV

Lighting Impulse:＞95KV

Voltage Withstanding:48KV/3min Normal

Partial Discharge:20KV，＜2PC

Wireless Communication Frequency：433MHZ