ITEM NAME:Digital Active Power Meter Inverter DC -AC Electrical Installation Panel Description: - The meter can only measure the active power(real power). - It doesn't show Apparent power. If you measure power from a DC-AC inverter please make sure it's PURE SINE WAVE. Otherwise the meter can be burnt or melted. - Voltage test range: One-Phase 80~260V AC Power, 50/60HZ; Current test range: 0~100A; Inner diameter of the CT: 15mm/0.6inch. - Store energy data when power off(can be reset). - Large-screen LCD (display voltage, current, active power, energy at the same time). - The blue backlight can be turned on/off manually, The CT can be either on Live line or Neutral Line. Specification: Material: Plastic Size: approx. 8.96x4.96x2.4cm/3.53x1.95x0.94inch Package Includes: 2Piece Digital Meter (Closed Current Transformer) 2Piece English Manual Note: Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm) Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please understand. Thank you! SKU: DMO0017090219444126.Find many great new & used options and get the best deals for Digital Active Power Meter Inverter DC -AC Electrical Installation Panel at the best online prices at !