Active Components

AYSCR-LA SCR power regulator


一：Product Features：

Multipurpose LED indication for working condition
With automatic protective function, built-in fast fuse.
Adjustable for maximum and minimum output.
Linear phase-shift control circuit, with good stability performance, high precision.
Modularized, high voltage resistant, more safe and reliable.


二： Product Model
Type AYSCR-□□LA
Rated Current 25A 40A
Dimension(mm) Pic F1
W 112
L 135
H 165
Installation Dimension(mm) Pic F2
W 101
L 95




三，Product Feature
Rated Voltage: Three-phase 380VAC （3-phase 4-wire）
Rated Current:25A, 40A
Operation Frequency:50Hz/60Hz
Output mode: phase output
Control Signal:4-20mA, 0-5VDC, 0-10VDC
Use environment: Less than 45, humidity less than 90% RH

Warning:
The main circuit adopts three-phase four-wire input without requirement for phase sequence.
SCR is a product with big current, please keep in mind that terminals (R.S.T) and (U.VW) shall not be locked tightly, or SCR will be burned by terminal heating.
There is a fast fuse is burned out, and do not use the one with higher fusing ampere.
For Y connection load, the center could not be connected with zero line, or SCR will lose control.
During the use of module, when the load power is big or the radiating consideration is bad, please consider wind cooling..