working principle of energy meter

Brand Name:Radarking

Model Number:DDZY150

Place of Origin:Made In China

DLMS/COSEM Protocol Lora Smart Meter Single Phase Energy Meter for AMR System with RF-Lora Working Principle: Measured AC voltage and current have been sampled and transported to professional metering chip, after digital processing, they have been changed...

Brand Name:Saving

Model Number:DDZY1218

Place of Origin:China

.... It is also compliant with the GB/T17215.321-2008 standard, which ensures that it meets all the necessary quality requirements. The Prepaid Electronic Energy Meter has a data storage capacity of 1000 KWh, which means that it can store a large amount

Brand Name:Acrel

Model Number:AMC16-DETT

Place of Origin:China

...energy power meter for telecom base station Base station dedicated DC energy meter AMC16-DETT is specially designed for base stations where have sharing requirements, and switch power supply is without the function of sub-user metering. The meter could measure 6 circuits DC energy, and supply working...

Brand Name:Saving

Model Number:DDZY1218

Place of Origin:China

... by CE. It requires a minimum order quantity of 5, and the delivery time is 7-15 works days. The supply ability of the product is 100000. It has a weight of 0.8kg and a current of 5(60)A. Its accuracy class is 1.0/2.0/0.5, and the frequency is 50Hz. In

Brand Name:Saving

Model Number:DDZY1218

Place of Origin:China

Product Description: The Prepaid Electronic Energy Meter has an accuracy level of Active Level 1 and Reactive Level 2, making it highly reliable in measuring electricity usage. It operates on a frequency range of 50-60Hz and voltage range of 110-220V. This...

Brand Name:Saving

Model Number:DDZY1218

Place of Origin:China

Product Description: The Prepaid Electronic Energy Meter is an innovative electric 220v prepaid meter designed to provide accurate and convenient energy monitoring and management for residential and commercial applications. This advanced nb network ...

Brand Name:Calin

Model Number:CA168-CS23

Place of Origin:China

...Energy Meter with STS Prepaid Keypad, GPRS/4G module​ The CA168-CS23 represents a cutting-edge, upgraded version of the smart energy meter that combines precise metering capabilities with wireless communication and control features based on contractual principles. This meter...

Brand Name:Saving

Model Number:DDZY1218

Place of Origin:China

...energy meter is designed to work in a wide range of temperatures, with a storage temperature range of -40℃~70℃. The XTM75SC is a Single Phase Prepaid Meter that can help you manage your energy consumption and expenses. It accurately measures and records the amount of energy

Brand Name:Saving

Model Number:DDZY1218

Place of Origin:China

... in a wide range of environments. The device has a power consumption of Voltage Line:≤ 1W, 10VA; Current Line: ≤1VA, which means that it is highly energy-efficient and will not add to your electricity bill. The Prepaid Electronic Energy Meter is

Brand Name:Saving

Model Number:DDZY1218

Place of Origin:China

...Energy Meter is designed to be energy-efficient, with a low power consumption of Voltage Line:≤ 1W, 10VA and Current Line: ≤1VA. This ensures that the meter does not consume unnecessary energy while accurately measuring electricity usage. Additionally, it has a high storage and working...

Brand Name:Acrel

Model Number:AMC16-DETT

Place of Origin:CHINA

...energy meter AMC16-DETT is specially designed for base stations where have sharing requirements, and switch power supply is without the function of sub-user metering.The meter could measure6 circuits DC energy, and supply working current to the matched hall sensors. Meanwhile, it can realize zero drift calibration by upper computer software.have the functions of telemetering,teleindication,teleadjusting, metering

Brand Name:Saving

Model Number:DDZY1218

Place of Origin:China

...energy meter is resistant to dust and water ingress, making it perfect for use in harsh environments. It has a frequency range of 50/60Hz, which allows it to work with a wide variety of electrical systems. Additionally, it has an operating temperature range of -25℃~+55℃, which ensures that it will continue to function even in extreme temperatures. The energy meter...

Brand Name:Saving

Model Number:DDZY1218

Place of Origin:China

...Energy Meter Humidity: ≤95%RH Power Consumption: 2W Accuracy Class: Class 1.0/Class 2.0 Display: LCD Protocol: Modbus RTU Applications: The DDZY1218 Din Rail 3 Phase Energy Meter is made in China and comes with CE certification. The minimum order quantity is 5 units, and the price is 35.5 dollars. The packaging details are 218*145*70mm, and the delivery time is 7-15 work...

Brand Name:Saving

Model Number:DDZY1218

Place of Origin:China

Product Description: The Prepaid Electronic Energy Meter has a wide operating temperature range of -25~55 Degree, which makes it suitable for use in different environments. Its voltage range is between 110-220V, which means it can be used in most ...

Place of Origin:China

Brand Name:XILI

Model Number:S001

... Electronic meter shunt resistor : 1. Material is E-Beam welded Copper-Manganin-Copper. 2. Min Thickness 1.5mm 3. Resistance value is 220micro ohm+/-5% 4. Wire 90mm: red, black, yellow Useage: Work in all kinds of electrical meter and metering fields.

Place of Origin:China

Brand Name:XILI

Model Number:S001

... Electronic meter shunt resistor : 1. Material is E-Beam welded Copper-Manganin-Copper. 2. Min Thickness 1.5mm 3. Resistance value is 220micro ohm+/-5% 4. Wire 90mm: red, black, yellow Useage: Work in all kinds of electrical meter and metering fields.

Brand Name:Acrel

Model Number:AMC16-DETT

Place of Origin:China

...Energy Meter The AMC16-DETT base station DC power metering module is mainly designed for base stations that have sharing requirements and the switching power supply does not have separate user power metering functions. The instrument can measure DC power in six circuits, and can provide working...

Brand Name:Radarking

Model Number:DTS150BRT3

Place of Origin:Made In China

3 Phase 4 Wires LoRaWAN Energy Meter Electric Kwh Meter With LCD Display Introduction: DTS150 series FBR(LoRaWAN) three phase four wire electric energy meter adopts advanced SMT production design and manufacture. Besides measure active energy, it also has ...

Brand Name:Saving

Model Number:DDZY1218

Place of Origin:China

...Energy Meter is equipped with GPRS/GSM communication technology, ensuring that you can always stay connected to your energy usage data. This technology allows the device to communicate with your energy provider, ensuring that your usage data is always up-to-date. The device is also designed to work...

Brand Name:Saving

Model Number:DDZY1218

Place of Origin:China

Product Description: With a supply ability of 10000 Unit/Units per month, this Electronic Energy Measuring Device is perfect for both residential and commercial use. It comes with multiple communication interfaces including RS485, GPRS, and GSM, ensuring ...