DDM100T DIN-rail Energy Meter, 7 Pole/Modular
DDM100T DIN-rail EnergyMeter, 7 Pole/Modular
DDM100T | Three-phase Four-wire Electronic DIN-rail Active Energy Meter (7-Pole, Cyclometer Display) |
DDM100TC | Three-phase Four-wire Electronic DIN-rail Active Energy Meter (7-Pole, LCD Display) |
DDM100TE | Three-phase Four-wire Electronic DIN-rail Active Energy Meter (7-Pole, LED Display) |
1. The DDM100T DIN-rail energy meter(7 pole/modular) uses
2. It has a width of seven-poles.
3. The standard configuration of thisDIN-rail energy meter has one port of passive pulse output(polarity). It may also be equippedwith a distant port of passive pulse output(non-polarity). Itcomplies with standard IEC62053-31 and DIN 43864.
4. TheLED indicates phase, impulse, and so on.
5. This DIN-rail energy meterautomatically detects the direction oftrend of load current. If the LED “REV” lights, that means the load currentis reversed.
6. It canmeasure three phase four wire active energy consumption. It has nothing to do with direction offlow of load current. Itcomplies with standard IEC62053-21 and IEC62052-11.
7. The DDM100T series DIN-rail energymeter may select two components to measure three phase three wire active energy or two phase three wire active energy.
8. Direct connect operation or operationthrough CT or PT and CT are all available.
Applications
The DIN-rail energy meter is used to measure 50Hz or 60Hz active energy consumption from three phase four wire AC electricity net.
It features small size and DIN-rail mounting, makingitsuitable for installation in distribution boards and small standard enclosures.
It is used inoffice buildings, shopping centers, apartments, airports, metros, etc.
Technical Specifications
Accuracy | Class 1.0 |
Rated Voltage (VAC) | 3*57.5/110, 3*110/200, 3*220/380, 3*230/400, 3*240/415, etc. |
Operation Voltage Range | Un±20% |
Insulation Capability | AC voltage can withstand 2kV for 1 minute. Impulse voltage can withstand 6kV - 1.2/50μs waveform. |
Rated Current (A) | 1.5(6), 5(30), 10(60), 20(80), 30(100), etc. |
Operation Current Range | 0.05Ib~ Imax |
Starting Current | 0.004Ib |
Rated Frequency | 50Hz or 60Hz |
Internal Power Consumption | Voltage circuit ≤1.0W 5VA, Current circuit ≤1VA(Ib) |
Impulse Valence Ra | 0.5 or 1.0 Wh/imp |
Interface | Optical coupler (SO corresponding to DIN 43864) |
Temperature Range | Normal operation temperature -35ºC-- 70ºC Extreme operation temperature -40ºC-- 75ºC Storage temperature -45ºC-- 85ºC |
Relative Humidity | ≤ 85% |
Service Life | More than 10 years |
Dimension | 125mm x 88mm x 73mm |
Weight | Approx 650g |
*Please advise us if you need any different specifications, we can manufacturespecial energy metersaccording to your special requirements.
HUABANG is a DIN-rail energy meter (7 pole/modular) manufacturer, based in