Product details
Model Number: DDM30S, DDM30SC
Key Specifications/Special Features:
DDM30S, DDM30SCSingle phase DIN rail watt hour meterIntroductionModular DIN rail products offer a wide range of functions to be integrated in electrical installations with significant benefits for the user, we have complete range of DIN-mounted electricity meters together with communication options. It is designed for high level performance and are safe and fast to install.The meters are available in several configurations to suite many applications, with the increasing energy cost, measuring of the electricity consumption is getting more and more important, If you can identify where you have used you are one step closer to reducing your energy cost, Now start to make energy usage smarter.Functions Meter case: ABS + PC anti flaming, environment friendly material Dimension: 18mm width. 90mm length, 66mm height
Display: cyclometer 5+1 digits or LCD display 6+1digits Standard configuration pulse output passive (polarity) Forward active energy and reverse active energy measurement Directly connect operation, maximum 32A (standard), 50A (U shape) Approved by international standard IEC62052-11, IEC62053-21
● Optional function
1. Communicate data collection via RS485 Modbus RTU protocol ( 1200-9600bps )
2. Voltage (V), current (A), frequency (Hz), power (KW), power factor (COS)
3. Reactive power and energy consumption
4. LCD screen backlit when power on.
Model NO. |
DDM30S, DDM30SC |
Accuracy |
Class 1.0 (kWh) Class 2.0 ( kVarh) |
Installation |
35mm Din Rail Mounted |
Rated voltage |
AC 110V, 220V, 230V, 240V |
voltage range |
0.8 - 1.2Un |
Rated current |
5(32)A, 5(50)A |
Operation current range |
0.05Ib - Imax |
Starting current |
0.004Ib = 0.025A |
Rated frequency |
50Hz or 60 Hz |
Power consumption |
2W / 10VA |
Impulse constant |
2000Imp/kWh 3200imp/kWh |
Relative humidity |
≤ 95% |
Operation temperature |
-10°C ~ +60°C |
Insulation capabilities |
AC voltage withstand 2kV for 1 minute Impulse voltage withstand 4kV - 1.2/50μs waveform |
Shipping Information:
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Dimensions per Unit:
15 × 15 × 15 Centimeters
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Weight per Unit:
1 Kilograms
Main Export Markets:
- Asia
- Australasia
- Central/South America
- Eastern Europe
- Mid East/Africa
- North America
- Western Europe
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