Min. Order Reference FOB Price
1 Piece US$2,000.00-6,000.00 / Piece
Product Description
Portable 6 Phase Relay Tester Set/current injection tester Instruction 1 Voltage output terminal; 2 Current output terminal: the red signal lamp on the right of this terminal shows whether waveform distortion or load open circuit exists when the current is output; 3 Digital input terminal: ...