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    3 Phase AC solid state regulators3 Phase AC solid state regulators3 Phase AC solid state regulators3 Phase AC solid state regulators3 Phase AC solid state regulators3 Phase AC solid state regulators3 Phase AC solid state regulators3 Phase AC solid state regulators3 Phase AC solid state regulators
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3 Phase AC solid state regulators

Phase shift voltage regulator, three phase, AC output.

MODEL RATED CURRENT VOLTAGE RANGE CONTROL CASING
GATR31-1044P 10A 0-440VAC POTENTIOMETER J-3
GATR31-2044P 20A 0-440VAC POTENTIOMETER J-3
GATR31-3044P 30A 0-440VAC POTENTIOMETER J-3
GATR31-4044P 40A 0-440VAC POTENTIOMETER J-3
GATR31-5044P 50A 0-440VAC POTENTIOMETER J-3
GATR31-6044P 60A 0-440VAC POTENTIOMETER J-3
GATR31-8044P 80A 0-440VAC POTENTIOMETER J-3
GATR31-10044P 100A 0-440VAC POTENTIOMETER J-3
GATR31-12044P 120A 0-440VAC POTENTIOMETER J-3
GATR31-15044P 150A 0-440VAC POTENTIOMETER J-3
GATR31-18044P 180A 0-440VAC POTENTIOMETER J-3
GATR31-20044P 200A 0-440VAC POTENTIOMETER J-5
GATR31-30044P 300A 0-440VAC POTENTIOMETER J-5
GATR31-40044P 400A 0-440VAC POTENTIOMETER J-5
GATR31-50044P 500A 0-440VAC POTENTIOMETER J-5
GATR31-1048V 10A 0-480VAC 0-10V J-3
GATR31-2048V 20A 0-480VAC 0-10V J-3
GATR31-3048V 30A 0-480VAC 0-10V J-3
GATR31-4048V 40A 0-480VAC 0-10V J-3
GATR31-5048V 50A 0-480VAC 0-10V J-3
GATR31-6048V 60A 0-480VAC 0-10V J-3
GATR31-8048V 80A 0-480VAC 0-10V J-3
GATR31-10048V 100A 0-480VAC 0-10V J-3
GATR31-12048V 120A 0-480VAC 0-10V J-3
GATR31-15048V 150A 0-480VAC 0-10V J-3
GATR31-18048V 180A 0-480VAC 0-10V J-3
GATR31-20048V 200A 0-480VAC 0-10V J-5
GATR31-30048V 300A 0-480VAC 0-10V J-5
GATR31-40048V 400A 0-480VAC 0-10V J-5
GATR31-50048V 500A 0-480VAC 0-10V J-5

4-20mA control can be made against customer's requirements.
Cyclic Voltage Regulator,3 phase can be made against customer's requirements.


Feature:

♦Integrates synchronous signal, shaping circuit, amplifying circuit, phase-shift trigger and output thyristor in one.
♦The weak current part and the strong current part are optically isolated.
♦Easy to install, no additional synchronous transformer and external neutral wire are needed.
♦Small size, wide voltage adjustment range, stable and reliable operation.
♦Mainly used in industrial electric furnaces, electric heating ovens, lighting and other equipment for voltage regulation, temperature regulation, light regulation, etc.


Model GATR31-P GATR31-V
Input voltage 440VAC 480VAC
Load voltage 0-440V 0-480V
Maximum load current 10-500A
Control mode External adjustable potentiometer 10KΩ/ 1W 0~10 VDC
Control Power Supply 12-18VDC
Off-state voltage ≥ 900 V ≥ 1500 V
Isolation voltage ≥ 1800 V ≥ 2000 V
Insulation voltage ≥2000 V ≥2500 V
Insulation resistance ≥100 MΩ
Power frequency 50~60 HZ
Operating Temperature -20~75℃
Heat dissipation conditions ≥20A with heat sink, ≥30A plus fan strong cooling
Load current safety factor Inductive load 3~4 times; Resistive load 2~3 times
Dimension J-3:105x74x41mm, J-5:120x84x57mm

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