Phase Sequence Tester - 100v To 690v Voltage Range, 10-70hz Frequency Support, Led Indication Of Phase Rotation

Phase Sequence Tester:

The Unique TKF-12 has been designed for checking triple phase power installations in the wide range of the phase-phase voltage between 100V to 690V in distribution network frequency range 10-70Hz.Our tester enables rotary field and motor rotation indication also with contact-less detection. TKF-12 is powered from tested network.

Features:

• Phase sequence indication(direction of filed rotation) in the power network with rated phase-to-phase voltage(120...690V) AC by LED signalization.

• Operation in the power network with frequency range 10...70Hz.

• Indication of the voltage presence in the particular phases by neon lamps signalization.

• Power supply from the tested network(continuous operation to 15min for max. Voltage).

• Protection against faulty indication of field rotation.