Variturn electro products specialises in manufacturing and supplying a wide range of wire wound resistors and rheostats for industrial, defence, energy metering, instrumentation, power electronics, traction electronics, elevators and allied engineering applications. The company has a certification of iso 9002 from rwtuv. Vem series wire wound precision resistors are rotary rheostats available in ratings of 25 to 500 w, and range 0.1 w to 1 kw. The tolerance is 5 per cent and 10 per cent. These resistors are available in tandem assembly in ip enclosure.
