US$15.00-50.00
|
1 Piece
(MOQ)
|
Basic Info.
Installation
Direct Connected
Usage
Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter
Electric Equipment
Single-phase
Power Meter Connection
Terminal
Measured Signal
Continuous Wave
Certification
RoHS, ISO, CE
Operating Temperature
-25~55°c
Measuring Voltage Range
450V
Measuring Current Range
AC10A-100A
Production Capacity
1000 Piece/Pieces Per Month
Product Description
The DEM-4M1D din rail energy meter is suited for single-phase measurement, and use scenarios such as residential, public facilities, and industrial use. 19D-24D dual rate electricity meter can measure and display various important power parameters, optional communication ports support remote reading and monitoring. Bi-direction metering makes the DEM-4M1D wattmeter kwh lcd energy meter an excellent choice for the solar energy industry. Besides, the single-phase kwh meter price is very cheap. Feature
-. Detect active/reactive energy, power, frequency, Max demand, voltage, Current, and other
important power parameters in one screen
-. Provide energy import and export measurement (IMP & EXP)
-. High light white backlit LCD screen
-. Energy pulse output
-. RS485 Modbus communication (optional)
-. Standard 35mm din rail mounting
-. Maximum 100A current access
-. Accuracy: Class 1.0s
Specification
Voltage measurement | Rated 230V RMS value, Accuracy 0.5%, |
Current measurement | Rated 10A, Max 80A, Start amp 0.04A, RMS value. Accuracy 0.5%; Overload 30times In in 0.01sec |
Frequency | 50/60Hz, Accuracy ±0.01Hz |
Display | LCD with white backlit |
Maximum display value | ,9,999,999kWh |
Energy accuracy | Class 1.0, IEC 62053-21 |
Digital port | RS-485 MODBUS-RTU |
Pulse port | 1600imp/kWh |
Working environment | -25~55°C Altitude ≤2500m, 0~95%RH, non-condensing, non-corrosive gas |
Storage environment | -40~70C |
Voltage tolerance | 2KV 1min |
Shock voltage | 6KV-1.2uS waveform |
Insulation | Input, output, power supply to Shell >5MΩ |
Application
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