working principle of energy meter

...Latching relay is a new type of relay which uses magnetic to control circuit’s on and off. Its normally open and closed state are provide...

... multi channel 48V AMC16-DETT DC power is mainly designed for measurement of electric in base st...

... can operate in temperatures ranging from -25~55 Degree, making it an ideal choice for use in any climate. Its accuracy is Class 1.0, w...

DLMS/COSEM Protocol Lora Smart Single Phase for AMR System with RF-Lora : Measured AC voltage and current have bee...

... with STS Prepaid Keypad, GPRS/4G module​ The CA168-CS23 represents a cutting-edge, upgraded version of the smart that com...

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... Level Measurement​ 1. Application: The series is an integrated two-wire ultrasonic level continuous contactless liquid leve...

...consumption ● Wide frequency ● RoHs & Reach compliant ● Isolated withstand voltage 3750Vac ● Insulation degree class B (130 ℃) ● High frequ...

... Base for Plug in Descrition The base is the enclosure that houses your electric . It must keep all the electrical co...

...completely maintenance-free. The sensor body has a straight-through design with no blockage in the measuring tube. This not only leads to very mini...

...,Able To Measure Many Data,More Harmonic Number,Low Consumption,Cost-Effective The GF312D1 is a portable standard based on stat...

... count: 3 times; Low temperature range: 0 ℃ ~ 70 ℃; At least 100,000 scratch-writing; At least 10 years data retention period. voltage: 5V....

Technical parameter Type Accuracy Rated voltage Rated current Starting current(A) Insulating performance RH18SD Class 1.0 220V 230V 5(80)A 5(100)A 0.0...

1. Features and Technical Parameters: 1.1 Features: LCD backlight display. Inside battery to support power off display. 1.2 Technical Parameters: Volt...

... Test System MCSB-UTI Comprising Part 1) Standard 2) Phantom Load Power Source 3) Test cables 4) Optical sensor 5) Communication cable 6...

...; ● User-friendly interface comes by the use of Windows CE operating system kernel; ● Functions available such as calibration of AC sampling, trans...

Three Phase Smart Keypad Prepaid Electricity Meter With STS Standard Product introduction STE38-A is an three phase prepaid electricity meter with STS...

High Accuracy 0.01% Three Phase Meter Test Bench for Prepayment Measurement Product Description YC1893R series is developed by our company with intern...

... q-switched laser for brown spots Technical parameter: Dimensions 920× 555 ×1065mm not including joints arm Weight 100kg Wastage p...