Three Phase Three Wire DIN-rail Active Energy Meter
Three Phase Three Wire DIN-rail ActiveEnergy Meter
DDM100T3 | Three-phase Three-wire Electronic DIN-rail Active Energy Meter (7-Pole, Cyclometer Display) |
DDM100TC3 | Three-phase Three-wire Electronic DIN-rail Active Energy Meter (7-Pole, LCD Display) |
Functions and Features
1. Our three phase three wire DIN-rail activeenergy meter uses
2. It has a width of seven-poles.
3. Cyclometer 5 1 digits display(99999.9kWh), (Configuration code DDM100T3) or LCD display (Configurationcode DDM100TC3) can all be selected by this three phase three wire DIN-railactive energy meter.
4. The Standard configuration of thisthree phase three wire DIN-rail active energy meter has one port of passivepulse output (polarity). It may also beequipped with a distant port of passive pulse output (non-polarity) whichcomplies with standard IEC62053-31 and DIN 43864.
5. The LEDs indicate respectively power-supply,impulse and energy communication, etc.
6. This DIN-rail active energy meter canautomatically detect direction of trend of load current. When the LED“REV” lights, it means the load current is reversed.
7. This three phase three wire DIN-railactive energy meter measure three phase three wire active energyconsumption. It has nothing to do withdirection of flow of load current. Itcomplies with standard IEC62053-21 and IEC62052-11.
8. It can select two components tomeasure two phase three wire active energy consumption or three componentsto measure three phase four wire.
9. It uses direct connect operation orthrough CT or PT and CT.
Optional Functions
1. An anti-tampering function is available.
2. This three phase three wire DIN-rail active energy meter is equipped withoptical port or far infrared port. The RS 485 output interface (optional) enables remote data transfer, remote -controlreading and parameter setting.
3. Multi-tariff is available (optional TOU or step tariff).
Applications
DDM100T3 three phase three wire electronic DIN-rail active energy meter.
The three phase three wire DIN-rail active energy meter is used to measure 50Hz or 60Hz active energy consumption from three phase three wire AC electricity net.
The features of small size and DIN-rail mounting make it suitable for installation in distribution boards and small standard enclosures.
This three phase three wire DIN-rail active energy meter is used inoffice buildings, shopping centers, apartments, airports, metros, etc.
Technical Specifications
Accuracy Class | Class 1.0 |
Rated Voltage | 110VAC, 120VAC, 220VAC, 230VAC, 240VAC, etc. |
Operation Voltage Range | 0.7Un-1.3Un |
Insulation Capability | AC voltage can withstand 2kV/4kV for 1 minute. Impulse voltage can withstand 6kV-1.2/50 μs waveform. |
Rated Frequency | 50Hz or 60Hz |
Rated Current(A) | 1.5(6)A, 5(30)A, 5(60)A, 10(40)A, 10(60)A, 20(80)A, 30(100)A, etc. |
Operation Current Range | 0.05Ib~ I max (Direct), 0.02Ib~ I max (with CT) |
Starting Current | 0.004Ib (Direct), 0.002Ib (with CT) |
Power Consumption | Voltage circuit ≤1.0W 5VA, Current circuit ≤1VA(Ib) |
Temperature Range | Max. operation temperature -40ºC-- 80ºC; Max. storage temperature -45ºC-- 85ºC |
Relative Humidity | ≤85% |
Service Life | More than 10 years |
Dimension | 125mmx 88mm x 73mm |
Weight | Approx 650g |
Please advise us if you need anydifferent specifications, we can manufacture special energy meters accordingto your special requirements.
HUABANG is a three phase three wire DIN-rail active energy meter manufacturer,based in