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KWR Series AC Output Voltage Regulator Module

KWR Series AC Output Voltage Regulator Module. KWR series is non-isolated single phase voltage regulator with ratings from 10 to 100 Amps at operating voltages ranging from 24 to 530VAC. This product is ideally suited for temperature control applications, such as food processing machine, plastic molding machine.

Model:KWR

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Product Description


· Non-isolated Single Phase Voltage Regulator
· Load Current: 10A, 25A, 40A, 60A, 80A, 100A
· Regulating Potentiometer 150K/2W, 220K/2W, 470K/2W
· Protection Cover (optional)
· Internal RC Protection Circuit
· Potentiometer Gear
· LED Indicator
· RoHS Compliant

General parameters

Name KWR Series Voltage Regulator Module
Load Voltage 480VAC
Load Current 10A - 100A
Ambient Temperature Range -30℃ ~ +80℃
Storage Temperature Range -30℃ ~ +100℃
Weight (Typical) 90g / 150g

Click the link below to download datasheet

KWR SERIES AC OUTPUT VOLTAGE REGULATOR MODULE.pdf

General Notes

1. Relay must be mounted to proper sized heat sink badsed on thermal curves. Thermal grease or a thermal pad must be used between relay and heat sink .
2. When connecting wiring to SSR please ensure screws are torqued down properly :input (0.58-0.98)N·m,5.13-8.67(lb-in), output(0.98-1.37)N·m,8.67-12.12(lb-in).
3. When the operation temperature is high, please consider the derating as per the thermal curve.

◆Product specifications are subject to change without notice. Please don’t hesitate to contact with us for any technical questions.

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