Digital Power Meters

A digital power meter is an electric meter that measures the amount of electrical energy consumed by residences, businesses or electrically powered devices. These meters continuously measure the instantaneous voltage and current to give a reading of energy used. The quantity of the reading is given by a numerical display.

What are digital power meters used for?

The primary function of a digital power meter is to measure energy consumption. These meters can also record other parameters of the load and supply of energy. For example, maximum rates of usage demands, voltages, power factors and reactive factors are also measured by power meters. A further use is time-of-day billing, where the amount of energy consumed can be split into on-peak and off-peak hours.

Types of digital power meters

The choice of a digital power meter depends on the functionality you require for energy consumption measurement. This could be either management and monitoring of network power quality or level and cost of consumption. Devices can allocate energy usage for tenant metering, sub-billing and highlight energy saving time periods. Power consumption measurements can be done on three-phase or single-phase networks.


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Omschrijving Prijs Cutout Height Cutout Width Display Type Number of Digits Number of Phases Pulse Output Depth Digit Height Meter Accuracy Minimum Temperature Maximum Temperature Approvals Maximum Measurement Measurement Range
RS-stocknr. 789-4105
Fabrikantnummer2CMA100166R1000
FabrikantABB
€ 252,00
Each
Aantal stuks
- - LCD 7 3 Yes 65mm - 1 % -40°C - - - -
RS-stocknr. 789-4114
Fabrikantnummer2CMA100177R1000
FabrikantABB
€ 204,00
Each
Aantal stuks
- - LCD 7 3 Yes 65mm - 1 % -40°C - - - -
RS-stocknr. 810-3286
FabrikantnummerACM20-5-AC1-R-C
€ 69,47
Each
Aantal stuks
22.1mm 36.22mm LED 4 1 - 23.11mm 9.14 mm ±1 % 0°C +60°C - - -
RS-stocknr. 819-9776
FabrikantnummerE2 Classic
FabrikantEfergy
€ 79,09
Each
Aantal stuks
- - LCD 3 - - - - >90 % - - - - 50mA - 90A
RS-stocknr. 797-5456
Fabrikantnummer1506600
Fabrikantbrennenstuhl
€ 30,09
Each
Aantal stuks
- - LCD - 1 - - - ±1 % -10°C - - - -
RS-stocknr. 871-8302
FabrikantRS PRO
€ 57,31
Each
Aantal stuks
119mm 17.5mm LCD 6 1 Yes 62mm - 1 % -25°C +55°C CE, RoHS Compliant 9999999.9 (Active) kWh, 9999999.9 (Reactive) kVarh 0 → 99999.99kWh
RS-stocknr. 841-7762
FabrikantnummerMETSEPM5310
€ 306,74
Each
Aantal stuks
92mm 92mm LCD - 3 Yes 90mm - ±0.5 % -25°C - - - -
RS-stocknr. 819-9773
FabrikantnummerElite Classic
FabrikantEfergy
€ 57,50
Each
Aantal stuks
- - LCD 4 - - - - - - - - - 50mA - 90A
RS-stocknr. 913-9722
FabrikantnummerEBX510
€ 942,97
Each
Aantal stuks
- - - - - - 69mm - - -25°C +70°C C-Tick, CE, CUL, EN 60950, EN 61010-1, UL, UL 508, UL 60950 - -
RS-stocknr. 841-7768
FabrikantnummerMETSEPM5111
€ 319,50
Each
Aantal stuks
92mm 92mm LCD - 3 Yes 90mm - ±0.5 % -25°C - - - -
RS-stocknr. 665-4928
Fabrikantnummer7KM2112-0BA00-3AA0
FabrikantSiemens
€ 664,00
Each
Aantal stuks
92mm 92mm LCD - - - 56mm 54 mm Class 2 - - - - -
RS-stocknr. 834-7552
Fabrikantnummer7KM2111-1BA00-3AA0
FabrikantSiemens
€ 356,00
Each
Aantal stuks
92mm 92mm Graphical, LCD, Monochrome - - Yes 56mm - ±0.2 (Current) %, ±0.3 (Voltage) %, ±0.5 (Output Factor) %, ±0.5 (Output) % -10°C - - - -
RS-stocknr. 823-3598
FabrikantnummerACM20-2-AC1-R-F-C
€ 67,08
Each
Aantal stuks
22.1mm 36.22mm LED 4 1 - 23.11mm 9.14 mm ±0.1 (Frequency) %, ±2 (Power) % 0°C +60°C - - -
RS-stocknr. 810-3289
FabrikantnummerACM20-5-AC1-R-F-C
€ 69,47
Each
Aantal stuks
22.1mm 36.22mm LED 4 1 - 23.11mm 9.14 mm ±1 % 0°C +60°C - - -
RS-stocknr. 789-4085
Fabrikantnummer2CMA100149R1000
FabrikantABB
€ 110,00
Each
Aantal stuks
- - LCD 6 1 Yes 65mm - 1 % -40°C - - - -
RS-stocknr. 913-9661
FabrikantnummerA9MEM2000
€ 71,42
Each
Aantal stuks
- - LCD 7 1 - 67mm - - -20°C +70°C CE, IEC 60529, IEC 61557-12, IEC 62053-21, MID 40, 62 Hz, 999999.9 kWh 0 → 999999.9 kWh, Maximum of 40 A, 48 → 62 Hz
RS-stocknr. 709-9707
Fabrikantnummer4850 3010
FabrikantSocomec
€ 147,30
Each
Aantal stuks
92mm 92mm LCD - 3 Yes 80mm - Class 0.5 s (EN62053-21), Class 2 (EN61268) -10°C - - - -
RS-stocknr. 841-7756
FabrikantnummerMETSEPM3250
€ 257,40
Each
Aantal stuks
- - LCD - 1, 3 Yes 70mm - 0.3 %, 0.5 % -25°C - - - -
RS-stocknr. 913-9683
FabrikantnummerA9MEM3135
€ 304,81
Each
Aantal stuks
- - LCD 9 3 Yes 69mm - - -25°C +55°C CE, CULus, EN 50470-3, IEC 60529, IEC 61010, IEC 61036, IEC 61557-12, IEC 62053-21, IEC 62053-23, MID Conforming to EN 50470-1, MID Conforming to EN 50470-3, UL 61010-1 63 A, 99999999.9 kWh 0 → 99999999.9 kWh, Maximum of 63 A
RS-stocknr. 913-9674
FabrikantnummerA9MEM2110
€ 168,26
Each
Aantal stuks
- - LCD 8 1 Yes 64mm - - -25°C +70°C CE, EN 50470-3, IEC 60529, IEC 62052-11, IEC 62052-31, IEC 62053-21, IEC 62053-23, IEC 62053-31, MID Conforming to EN 50470-1, MID Conforming to EN 50470-3, UL 94 63 A, 65 Hz, 999999.99 kWh 0 → 999999.99 kWh, Maximum of 63 A, 45 → 65 Hz
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