ZHEJIANG HUAJING RECTIFIER CO.,LTD.

Feature: It is a kind of multifunctional module consisting of thyristor power circuit, single-chip control phase shift triggering circuit, signal sensing circuit and voltage adjustable circuit,which can adjust and control load voltage,Asit has built-in linear control citcuit, it features high accuracy and state performance.Widely applicable for inductive and resistive loads such as DC motor, electroanalysis, temperature monitoring,light adjusting, DC voltage and so on.
· Rated current: 50-500A
· Rated voltage: 40-440V

Main technical specification

Function	Input voltage range	Power supply	Control voltage	Control current	Resistance of manual potentiomete	Cooling	Ambient temperature	Output voltage
	Arms	mA	VDC	mA	KΩ	m/s	℃	VDC
Thyristor three phase rectifying and voltage adjusting	40~440V	12V/400	0-5	4-20	10	air cooling heatstink, wind speed ≥ 6	-30~+40	0~513
Thyristor three phase AC phase shift voltage adjusting, phase-lacking overheat and over current protection	40~440V	12V/400	0-5	4-20	10	air cooling heatstink, wind speed ≥ 6	-30~+40	0~513

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