ABB A43 212-100 Three Phase 80A Direct Connected MID Meter with Modbus RS485 (2CMA170522R1000)
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£257.90
£309.48 inc. VAT
ABB A43 512-100 Three Phase 80A Direct Connected MID Meter with 4 Pulse I/O and Modbus RS485 (2CMA170531R1000)
A43
ABB A43 512-100 Three Phase 80A Direct Connected MID Meter with 4 Pulse I/O and Modbus RS485 (2CMA170531R1000)
£416.74
£500.09 inc. VAT
Product Description
The ABB A43 512-100 Three Phase Direct Connect meter is MID certified and has the option of Modbus output via RS485. It is suitable for most of the common applications for reliable metering of energy use.
Specification
Voltage/Current Inputs
Nominal voltage | 3 x 230/400 V AC |
Voltage range | 3 x 57.7/100 ... 288 /500 V AC (-20% - +15%) |
Power dissipation voltage circuits | 0.8 VA (0.8 W) total |
Power dissipation current circuits | 0.007 VA (0.007 W) per phase at 230 V AC and Ib |
Base current Ib | 5 A |
Rated current In | - |
Reference current Iref | 5 A |
Transitional current Itr | 0.5 A |
Maximum current Imax | 80 A |
Minimum current Imin | 0.25 A |
Starting current Ist | < 20 mA |
Terminal wire area | 1 - 25 mm² |
Recommended tightening torque | 3 Nm |
General Data
Frequency | 50 or 60 Hz ± 5% |
Accuracy Class | A (CL 2), B (CL 1) |
| Active energy | 1%, 2% |
Display of energy | Pixel oriented |
Environmental
Operating temperature | 40°C - +70°C |
Storage temperature | 40°C - +85°C |
Humidity | 75% yearly average, 95% on 30 days/year |
Resistance to fire and heat | Terminal 960 °C, cover 650°C (IEC 60695-2-1) |
Resistance to water and dust | IP20 on terminal block without protective enclosure and IP51 in a protective enclosure, according to IEC 60529 |
Mechanical environment | Class M2 in accordance with the Measuring Instrument Directive (MID). (2004/22/EC) |
Electromagnetic environment | Class E2 in accordance with the Measuring Instrument Directive (MID), (2004/22/EC) |
Outputs
Current | 2 - 100 mA |
Voltage | 5 - 40 V DC |
Pulse output frequency | Programmable: 1 - 999999 imp/kWh |
Pulse length | Programmable: 10 - 990 ms |
Terminal wire area | 0.5 - 1 mm² |
Recommended tightening torque | 0.25 Nm |
EMC Compatibility
Standards | IEC 62052-11, IEC 62053-21 class 1 & 2, IEC 62054-21, GB/T 17215.211-2006, GB/T 17215.321-2008 class 1 & 2, GB 4208-2008, EN 50470-1, EN 50470-3 category A and B. |
Mechanical
Material | Polycarbonate in transparent front glass, bottom case, upper case and terminal cover. Glass-reinforced polycarbonate in polycarbonate in terminal cover. |
Dimensions
Width | 123 mm |
Height | 97 mm |
Depth | 65 mm |
DIN Modules | 7 |
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ABB A43 512-100 Three Phase 80A Direct Connected MID Meter with 4 Pulse I/O and Modbus RS485 (2CMA170531R1000)
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