SV

Single and three phase surge protective device for AC power supply with separation and alarm contact functions.

Rated Voltage 50/60Hz (VAC)
150 to 550
DC Operating Voltage (V) ±25%
450 to 1,600
Voltage Protection Level (V)
1,200 to 2,500
Nominal Discharge Current 8/20µs (A)
2,500
Max. Discharge Current 8/20µs (A)
5,000
Impulse Life Test 8/20µs at 1,000A
Approximately 500 times
Operating Temperature
-40~+70°C

Features

  • Compliance with IEC 61643-1 that meets new JIS standards
  • Protection against indirect lightning surge for single/three phase power supplies
  • Impulse test category: Class II (Type II)
  • Quick surge response
  • Every pathway consists of same elements: line to line and line to ground protect at same level

Applications

  • Power conditioner for solar photovoltaic system
  • Electric vehicle charger
  • LED exterior illumination
  • Tapping machine, NC machine, other machine tools
  • Lithography equipment, washing device, IC tester
  • Injection molding machine, winding machine, surface mounter
  • Vehicle air conditioner
  • Servo amplifier
  • Electric facility, industrial equipment
SV