Simple Installation Digital Regulated Power Supply SCR3-40la (Over 28 Years Professional Factory Original Made)

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Simple Installation Digital Regulated Power Supply SCR3-40la (Over 28 Years Professional Factory Original Made)

Product Description

Quick Details
Place of Origin: Anhui, China (Mainland)
Brand Name: AOYI
Model Number: SCR3-40LA(Simple Type)
Usage: Digital regulated power supply
Phase: Three Phase
Current Type: AC
Type name: Digital regulated power supply
Rated current: 40A, 75A
Operation frequency: 50Hz/60Hz
Control signal: 4-20mA, 0-5VDC, 0-10VDC
Protection function: Fast fuse

Packaging & Delivery 
Packaging Details: Paper carton or wooden carton
Delivery Detail: Shipped in 3 days after payment

Thyristor Power Regulator
(Over 28 Years Professional Factory Original Made)

Simple installation digital regulated power supply SCR3-LA
Product Features
1. Linear shift phase control circuit has a good stability performance and high precision. 
2. Modularization can stand high pressure and be more reliable. 
3. The product integrated control system, power device and auxiliary power supply. 
4. Adopted PID control keep temperature precise and stable. 

Simple installation digital regulated power supply SCR3-LA
Technical Parameters
Rated Voltage: Three phase 380VAC(three-phase four-wire) 220VAC fan
Rated Current: 25A, 40A, 75A, 90A, 120A
Output Module: Shift phase output
The signals of control: 4-20mA, 0-5VDC, 0-10VDC(These three signals can be switchable). If you want to manually adjust by the potentiometer of 2-10K, please switch to 0-5VDC. 
Environment Conditions: 
Temperature: Below 45°C
Humidity: Below 90%RH
Simple installation digital regulated power supply SCR3-LA

Product Model 
Product TypeSCR3-LA
Rated Current25A 40A 75A 90A 120A
External Dimension
(mm)
W100
L110
H145
Installation Dimension
(mm)
W90
L80

Simple installation digital regulated power supply SCR3-LA
Wiring Diagram

Simple installation digital regulated power supply SCR3-LA
Operation Warning

The main circuit adopts three-phase four-wire input without requirement for phase sequence. 
For SCR is a product with a high current, please keep in mind that terminals of R, S, T and U, V, W be locked tightly, or SCR will be burned by terminals' heating. 
When Y connection is used for three-phase load, the center of Y should be connected with zero line, if not so, relative equilibrium of the three-phase is required. 
During the use of module, when the load power is more than 15KW, it's best to be equipped with proper radiator, and heatconducting silicon grease should be coated between radiator and SCR backboard with wind cooling. 

Module protection: Please use semi-conductive fast fuse for load over current. 
Remark: When the working power is more than 15KW, please keep in mind that the radiator should be ued frequently. 
With a professional production history of more than 28 years, our factory is the largest base in China producing pointer meter. 

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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