AC/AC power supply EFS 8371

single-outputregulatedvariable-output

For many years, EFS has been developing multi-range power supplies for testing AC and DC contactors. Dedicated to industrial use, these power supplies have many advantages such as the realization of complete test cycles, the possibility of control by PLC. User protection by numerous safeguards is also ensured: isolation, emergency stops, etc. The EFS 8371 model is a 220 VA AC voltage source used to test AC contactors on production line. This power supply delivers a sinewave output isolated from the network, at a frequency of 50 or 60 Hz, and is adjustable from 0 to 700 Vrms in 6 ranges to optimize accuracy. 30 V / 7.3 A 60 V / 3.6 A 150 V / 1.4 A 300 V / 0.7 A 500 V / 0.44 A 700 V / 0.3 A