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Product name:MGR-SCR-100LA-H

Product overview:

TAG:  MAGER MGR-SCR(LAH) SERIES / SOLID STATE RELAY / THREE PHASE / POWER REGULATOR / HEAT SINK
Control Signal:  E: CON 0-5V; F: CON 0-10V; G: CON 4-20mA
Power Voltage:  Three phase, 380VAC (three-phase four-wire)
Output mode:  Phase output
Load Current:  40A, 65A, 75A, 90A, 100A, 120A, 150A
Dimensions & Mounting:  Overall Dimension: see F1; Installation Dimension: see F2; with heat sink

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Product introduction



MGR-SCR-100LA-H

THREE PHASE POWER REGULATOR

Product Image - MGR SCR 100LA H

Features
● Multi-function LED status
● Built-in fast fuse protection function
● Adjustable maximum output and minimum output
● Linear phase-shift control circuit with good stability and high precision
● Modularization with high pressure resistant, safer and more reliable .

Parameters
● Rated current: 40A,65A,75A,90A,100A,120A,150A
● Rated voltage: Three phase 380VAC (three-phase three-wire)
● Control signal: 4-20mA,0-5VDC,0-10VDC
● Control frequency: 50Hz/60Hz
● Output mode: phase output
● Protection function: Fast fuse
● Operating environment: Ambient temperature below 45 °C, ambient humidity below 90% RH

Notice

● The input circuit of the main circuit adopts three-phase three-wire connection, no phase sequence requirement.

● SCR is a high current component, so please be sure to tighten the (R, S, T) and (U, V, W) terminals, otherwise it will heat up the terminals and then burn out the SCR.

● SCR has a built-in fast fuse for overcurrent and short-circuit protection. If the fuse is blown due to overcurrent, be sure to replace it with a fuse of the same specification. Please do not increase Amps of the fuse arbitrarily!

● If the load adopts Y-connection, the neutral point cannot be connected to the neutral line, otherwise the SCR will lose control.

● If the load power is too high or the heat dissipation is not good, consider air cooling device to cool down the module.


Specifications

ModelMGR-SCR-LA-H
Rated current40A 65A 75A 80A 90A 100A 120A 150A
Overall DimensionDrawingF1
W112
L164
H155
Installation DimensionDrawingF2
W101
L95

Installation dimensions and wiring diagram

Dimension and circuit diagram - MGR SCR (LA) (H) series

Attention: When the operating power is greater than 15KW, be sure to install a large radiator.


Tips
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