watt hour meter (通称电表) 瓦特小时计 front connection (家庭用电表等) 前面接线 set up scale instrument (刻度不是从零开始的仪表) 无零点的仪表 reference level (一种表示电量相对大小的参数) 标准电平 mobilometer (流度计) 淌度计 pycnocline (密度梯度) 密度跃层 lambert (亮度单位) 朗伯 performance...
iec 62053-21 standard Single phase digital kw meter din rail kwh meter rs485 Port Any Chinese port Selling Units: Single item Single package size: 25X25X25 cm Single gross weight: 1.000 kg Supply Ability Supply Ability 60000 Piece/Pieces per Month ...
type:Single Phase Watt Hour Meter;installation:17.5mm standard DIN rail;othe name:Energy Monitor;Display Type:Digital Only;Phase:Single Phase;Place of Origin:CN;ZHE;Brand Name:YOMIN;Model Number:YEM015SD;Measuring Energy Range:5(32)A;Accuracy Class:class
Impulse constant: 1000imp/kWh Display mode: LCD 5+2= 99999.99kWh / Blue backlight Counter 5+1=99999.9kWh Power consumption: ≤8VA ≤0.4W Starting current: 0.004Ib Temperature range: -20～65℃。 Flashing red: Impulse indication Average humidity value of year: 75%, ...
Peacefair PZEM-025 0-300V 100A Voltmeter Ammeter Digital Energy Meter Power Meters Multimeter Panel Watt Meter $9.50 Min. order: 1 piece Peacefair Factory Supplier PZEM-022 6in1 Voltage Current Watt Energy Consumption Single Phase Power Meter $7.50 - $9.00 Min. order: 1 piece Peacefair PZEM-01...
Single Phase Prepayment Card Electronic Power Meter 1600imp/Kwh, Find Details and Price about Electrical Energy Meter Electricity Meter from Single Phase Prepayment Card Electronic Power Meter 1600imp/Kwh - Zhuhai Yujian Science & Technology Co., Ltd.
The meter completely accord with relevant technical requirements of class 1 single phase active energy meter stipulated in international standard IEC 62053-21. It can accurate and directly measure 50Hz or 60Hz active energy consumption from single phase AC electricity net, it can display total energy...
Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter Electric Equipment Three-phase Four-wire Theory Electronic Meter...
This meter can be configured to work with a wide range of CTs with 0.33V output, giving the unit a wide range of operation. Built-in interfaces provides pulse and RS485 Modbus RTU outputs. Configuration is password protected. This unit can be powered from a separate auxiliary(AC or DC)sup...
According to the different requirements of customers such as Meter Manufacturer, and provincial metrology centers, we can provide customized, combined flow design, installation, commissioning, and full-time operation and maintenance services with single-phase, ...