AVR KI-DAVR-150S3 Generator Voltage Regulator Regulator Board Module Voltage Regulator Module _x000D_ _x000D_ 1. AVR Digital Era, KI-DAVR-150S3 Multi-Functional Digital Voltage Regulator, Life Has Been Inseparable From The Electricity, Ready To Standby For Your Life To Light Up The Luster _x000D_ 2. Intelligent Digital, Remote Intelligent Monitoring, Digitization, USB Port Connected To Computer, Real-Time Monitoring _x000D_ 3. 50-60HZ Frequency Selection, Low Frequency Led Indicator _x000D_ 4. Input Voltage, Glass Pomelo Wire Wound Resistor _x000D_ 5. Resistor ZOV TDK _x000D_ _x000D_ Model: KI-DAVR-150S3 _x000D_ Sensing/Power Input: Voltage Span Range 90-130V AC _x000D_ Voltage: Maximum 150V AC, Three Phases _x000D_ Frequency: 50-60Hz _x000D_ Minimum Resistance: 15ohm _x000D_ Pressure Precision Adjustment: Less than 1% RMs, 4% Generator Adjustment _x000D_ Colour:black+silver _x000D_ Material:PCB _x000D_ Size: 15.9 x 8.4 x 2.9cm _x000D_ _x000D_ Package Contents: _x000D_ 1 x Voltage Regulator Module _x000D_ _x000D_ Only the above package content, other products are not included. _x000D_ Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_