Economy Thyristor Power Regulator SCR3-25la

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Economy Thyristor Power Regulator SCR3-25la

Product Description

Quick Details
Place of Origin: Zhejiang, China (Mainland)
Brand Name: AOYI
Model Number: SCR3-25LA
Rated Current: 25A
Operation Frequency: 50Hz/60Hz
Rated Voltage: Three phase 380VAC FAN220VAC
Output Mode: Phase Output
Type: Economy Thyristor Power Regulator

Packaging & Delivery 

Packaging Details: 

Standard export package for Economy Thyristor Power Regulator

Thyristor Power Regulator

Product Overviews

Wide adaption range
Applicable for pure resistance heater, far infrared IR, UV light tube. Linear heating, continuity and no flicker

Multi-signal input: 
DC4-20mA DC1-5V DC0-10V 10K potiometer

Wide application range
Start soft starter and adjust speed of AC DC moter, can adjust voltage, welding, control temperature, exciter, electroplate, water treatment etc for transfer original side. 

Adopted high quality radiator and radiator fan
Can deliver energy produce energy which produced by working of SCR effective and fast, make
SCR working in right temperature, and keep the load capacity of SCR

Well heat dissipation
Adopt high qualitymade radiator and radiator fan, which makes the SCR power regulator works
In the available temperature

High quality chip
Adopted imported high-performance SCR chip as controller, three phase balance height, well
Symmetrical wave, small DC component, high control accuracy, good linearization. Stable work. 

Wide working voltage
The lowest input line work voltage can be 4% rated voltage with invariable control accuracy

Newly design
Miniaturized, simple installation and wire connection

Long service/reliable
Vacuum welding technology, high quality and long service life

High sensitivity, Small power control, Good cell compatibility
Linear phase shift control circuit, with high stability performance, high precision.

Anneal oven, drying oven, quenching furnace, fritting furnace, tunnel furnace, smelting furnace, cabinet-type electric furnace, well type circuit, melting furnace, rolling furnace, vacuum electric furnace, trolley electric stove, quenching furnace, aging furnace, bell type furnace, atmosphere furnace, bake oven, experimental electric furnace, heat treatment, electric resistance furnace, vacuum drying oven, mesh belt furnace, high temperature furnace, furnace, electric stove. 

Machinery equipment

Glass fiber, glass forming, glass melts, glass printing, float glass production line, annealing groove. 

Auto industry

Spray drying, thermo-forming

Light industry

Tunnel lighting, street lighting, photo illumination, lighting

Technical Data
Chnical Data 

Rated Current


Load Voltage


Maximum Using Current


Maximum Using Power


Reference Radiator

G-80, D-120

Reference Fan


Operation Frequency


Rated Voltage

Three phase 380VAC FAN220VAC

Output Mode

Phase Output

Control Signal


Use Environment

Less than 45ºC, humidity less than 90%RH


100W X 110L X 145H

Installation Size(mm)

90W X 80L(WXL)

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Mr. Jack Chi

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Last Login Date: Nov 30, 2016

Business Type: Manufacturer/Factory, Trading Company

Main Products: Relay