Adjusters
NTA-5A-2T automatic voltage regulator (abbreviated as Automatic Voltage Regulator) is a partially sealed electronic device, specially designed for supporting electric generators. Automatic Voltage Regulator realizes automatic adjustment of generator output voltage by controlling the excitation current of the generator exciter.
Technical parameters:
Auxiliary winding input: AC 55V-200V;
Maximum excitation voltage output: 120V/12ADC/10S;
Main winding voltage input: 400VAC, 50HZ/60HZ,
Low frequency protection 50/60HZ adjustable;
Magnetic field resistance of generator 5;
Steady-state voltage adjustment rate ±0.5%;
Voltage adjustment range 15%;
The lowest residual excitation voltage 5V/30Hz;
When the external potentiometer is 1K/1W, the voltage is fine-tuned by ±12%; when the external potentiometer is not used, the connecting piece is short-circuited.
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Hign-concerned Chemical : None