34S Block Type Varistor For Lightning Protection - Pressure sensitive thermistor

Pressure sensitive thermistorProduct Information

34S Block Type Varistor For Lightning Protection

characteristic

Very large surge withstanding capability with a compact size
Fast response to steep impulse voltage
Low clamping voltage for better surge protection
No follow-on current

Recommended application areas

Power suppliers for OA, FA, telecommunication or industrial equipment
Traffic or railroad systems
Surge protection of automatic control devices for power distribution line

Technical Data
Model Size					34mm×34mm
Operating /Storage Temperature					-40℃ ~ +85℃/-40℃ ~ +125℃
Withstanding Surge Current					30KA~60KA
Approved Monogram					UL

Series	Maximun Allowable Voltage		Varistor Voltage				Maximun Clamping Voltage
	AC rms(V)	DC(V)	Min.	Vb(Vdc)		Max.	IP 300A(V)
34S Series	50~750	65~990	74~1350	82~1500		90~1650	135~1980