ขาย แผงมิเตอร์แอมมิเตอร์โวลต์มิเตอร์ rs ac 110 - 250 โวลต์ 100 a ราคาที่ดีที่สุด

Features: *LCD Digital voltmeter let you clearly see the situation of electricity use *Full screen display power, current, voltage, frequency, power factor, power consumption at the same time *Can measure voltage range of AC 110V-250V and maximal current of 100A *Equipped with AC current transformer *Multifunction: overload alarm, reset energy, power alarm threshold preset etc. *Can store energy data when power off (can be reset to 0) *Power scintillation: when the power is less than the overload power, the overload alarm is relieved *Made of environmentally friendly flame retardant materials, safe to use *Adopts ARM processor, gilded design, faster transmission & longer life *Large LCD screen & backlight design, convenient to read at night or in the dark environment *100% Brand New and High Quality Specifications: *Working Voltage: 110~250V *Maximum Power: 22000W *Maximum Current: 100A *Voltage Accuracy: ±1% *Current Accuracy: ±2% *Power Accuracy: ±2% *Dimension: 90*55*28mm/3.5*2.2*1.1 inches (Approx.) Package Contents: 1*AC Power Meter with AC Current Transformer Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.