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CRB Series Single Phase AC Voltage Regulator Module

· Load Current: 25A, 50A, 75A
· SCR Output
· Control Signal: 4-20mA or 0-5V, 4-20mA or 0-10V
· Phase-shift Control Output
· LED Indication
· RoHS Compliant
· Suitable for Inductive Load, Resistive Load

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Product Description


· Load Current: 25A, 50A, 75A
· SCR Output
· Control Signal: 4-20mA or 0-5V, 4-20mA or 0-10V
· Phase-shift Control Output
· LED Indication
· RoHS Compliant
· Suitable for Inductive Load, Resistive Load

General parameters

Name CRB Series voltage regulator module
Load Voltage 176~440VAC / 300~530VAC
Load Current 25A / 50A / 75A
Ambient Temperature Range -30℃ ~ +80℃
Storage Temperature Range -30℃ ~ +100℃
Weight (Typical) 308g / 390g / 485g

Click the link below to download datasheet

CRB Series Single Phase AC Voltage Regulator Module.pdf

General Notes

1.The relay terminal should ensure reliable connection; poor connection may lead to the product overheating and damaging the product.

2.The diameter of the single-core or multi-core wire at the input end of the voltage-controlled product is controlled between 0.2 and 1.5mm², and the stripping length of the wire core is controlled between 8 and 10mm. After stripping the wire core, it needs to be stained with tin and then pressed the wire, to avoid disconnection, the recommended installation torque of the output M4 terminal is (0.98~ 1.37) N • m.

3.When the operation temperature is high, please consider the derating as per the thermal curve.

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