Digital Power Meters

pA 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./pph2What are digital power meters used for?/h2/ppThe 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 bya href="/web/c/automation-control-gear/panel-meters-components/ " target="_self" power meters/a. A further use is time-of-day billing, where the amount of energy consumed can be split into on-peak and off-peak hours. /pp/pph2Types of digital power meters/h2/ppThe 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./p

...
Read more Read less

Filters

Viewing 81 - 100 of 327 products
Results per page
Description Price 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 Stock No. 823-3592
Mfr. Part No.ACM20-4-AC1-R-C
£48.68
Each
Units
22.1mm 36.22mm LED 4 1 - 23.11mm 9.14 mm ±3 (Power Factor) % 0°C +60°C - - -
RS Stock No. 124-5190
Mfr. Part No.ND20LITE-22100U0
£143.92
Each
Units
92.5mm 92.5mm LCD 16 - - 7.7mm - - -25°C +55°C CE, EN 61000-6-2, EN 61000-6-4, EN 61010-1 1.2 (Current A @ 1 A), 1.65 (Active Power) kW, 1.65 (Apparent Power) kVA, 1.65 (Reactive Power) kVA, 120 (Voltage L-L V @ 100 V), 276 (Voltage L-N V @ 230 V), 480 (Voltage L-L V @ 400 V), 6 (Current A @ 5 A), 63 (Frequency) Hz, 70 (Voltage L-N V @ 57.7 V) 0.002 → 1.2 (Current A @ 1 A), 0.010 → 6 (Current A @ 5 A), 1.4 VA → 1.65 kVA (Apparent Power), -1.65 → 1.65 (Active Power) kW, -1.65 → 1.65 (Reactive Power) kVA, 11.5 → 276 (Voltage L-N V @ 230 V), 2.8 → 70 (Voltage L-N V @ 57.7 V), 20 → 480 (Voltage L-L V @ 400 V), 47 → 63 (Frequency) Hz, 5 → 120 (Voltage L-L V @ 100 V)
RS Stock No. 668-4070
Mfr. Part No.RS485-M850
BrandHOBUT
£31.15
Each
Units
80mm 25mm - - - - 55mm - - - - - - -
RS Stock No. 837-0928
Mfr. Part No.4850 3019
BrandSocomec
£57.40
Each
Units
- - LCD 6 1 Yes - - Class 1, Class B -10°C - - - -
RS Stock No. 913-9665
Mfr. Part No.A9MEM2010
£109.00
Each
Units
- - Electromechanical - 1 Yes 67mm - ±20 V -20°C - - - -
RS Stock No. 789-4102
Mfr. Part No.2CMA170531R1000
BrandABB
£451.57
Each
Units
- - LCD - 3 Yes 65mm - 1 % -40°C - - - -
RS Stock No. 789-4130
Mfr. Part No.2CMA170552R1000
BrandABB
£1,057.01
Each
Units
- - - - 1 - 65mm - - - - - - -
RS Stock No. 913-9750
Mfr. Part No.METSEPM5561
£523.85
Each
Units
- - LCD - 3 - 72mm - ±0.05 (Frequency) %, ±0.05 (Power Factor) %, ±0.1 (Voltage) %, ±0.15 (Current) °C, ±0.2 (Active Energy) %, ±0.2 (Active Power) %, ±0.5 (Apparent Power) %, ±1 (Reactive Energy) % -25°C +70°C CE Conforming to IEC 61010-1c, CULus Conforming to UL 61010-1, EN 50470-1, EN 50470-3, IEC 60529, IEC 61557-12, IEC 62053-22, IEC 62053-24, MID Conforming to EN 50470-1, MID Conforming to EN 50470-3 10 A, 65 Hz, 400 (Phase and Neutral) V ac, 690 (Phase) V ac 20 → 400 (Phase and Neutral) V ac, 35 → 690 (Phase) V ac, 45 → 65 Hz, 5 mA → 10 A
RS Stock No. 913-9712
Mfr. Part No.A9MEM3355
£406.00
Each
Units
- - LCD 9 3 Yes 69.3mm - - -25°C +55°C 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 - 0 → 99999999.9kWh
RS Stock No. 913-9762
Mfr. Part No.METSEPM8243
£1,721.00
Each
Units
- - LCD - 3 Yes 90.8mm - ±0.1 (Current) %, ±0.1 (Voltage) %, ±0.2 (Active Energy) % -25°C +70°C CE, CSA C22.2 No 61010-1, CULus, EN 61010-1, IEC 60529, IEC 61010-1, IEC 61557-12, IEC 62052-11, IEC 62053-22, IEC 62053-24, N998, UL 61010-1 10 A, 69 Hz, 400 (Phase and Neutral) V ac, 690 (Phase) V ac 100 → 690 (Phase) V ac, 42 → 69 Hz, 50 mA → 10 A, 57 → 400 (Phase and Neutral) V ac
RS Stock No. 776-2988
Mfr. Part No.A9MEM2000T
£63.00
Each
Units
- - No Display - 1 Yes 67mm - ±20 V -20°C - - - -
RS Stock No. 913-9655
Mfr. Part No.METSEPM89RD96
£253.50
Each
Units
- - LCD - - - 27mm - - -25°C +60°C IEC, IEC 60529 - -
RS Stock No. 914-6748
Mfr. Part No.B23 113-100
BrandABB
£248.80
Each
Units
- - LCD 7 3 Yes 65mm - Class 1 % -40°C +70°C EN 50470-1, EN 50470-3, EN 55022, GB 4208-2008, GB/T 17215.211-2006, GB/T 17215.321-2008 Class 1 & 2, GB/T 17215.322-2008 Class 0 & 5 S, IEC 60060-1, IEC 60529, IEC 60695-2-1, IEC 61000-4-3, IEC 61000-4-4, IEC 61000-4-5, IEC 61000-4-6, IEC 62052-11, IEC 6 - 220 → 240V ac
RS Stock No. 820-3046
Mfr. Part No.2CSG299913R4052
BrandABB
£768.88
Each
Units
- - LCD 4 1, 3 Yes 57mm - ±0.5 % -5°C - - - -
RS Stock No. 841-7734
Mfr. Part No.A9MEM3200
£263.00
Each
Units
- - LCD 10 - Yes 69mm - - -25°C - - - -
RS Stock No. 841-7746
Mfr. Part No.A9MEM3300
£341.00
Each
Units
- - LCD 10 - Yes 69.3mm - - -25°C - - - -
RS Stock No. 837-0922
Mfr. Part No.4850 3020
BrandSocomec
£83.70
Each
Units
- - LCD 6 1 Yes - - Class 1, Class B -10°C - - - -
RS Stock No. 913-9661
Mfr. Part No.A9MEM2000
£101.00
Each
Units
- - 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, 48 → 62 Hz, Maximum of 40 A
RS Stock No. 841-7771
Mfr. Part No.METSEPM5331
£239.57
Each
Units
92mm 92mm LCD - 3 Yes 90mm - ±0.5 % -25°C - - - -
RS Stock No. 833-2702
Mfr. Part No.DMG800
BrandLovato
£257.14
Each
Units
92mm 92mm LCD - 1, 2, 3 - 61.5mm - ±0.5 % -20°C +60°C - - -
Related Products
The ULYS TT80 is an energy meter designed ...
Description:
The ULYS TT80 is an energy meter designed for energy management in various applications and is usable either locally on its own screen or remotely via its integrated communication. The energy meter is also available as a MID certified model. • 4 DIN Modules in size• LCD backlit display• 3 ...
The 7KM PAC2200 measuring device is a standard ...
Description:
The 7KM PAC2200 measuring device is a standard rail instrument with a graphical display and integrated web server for acquiring important measured values to evaluate the plant state and power quality. The 7km Pac2200 Measuring Device Has An Integrated Ethernet Interface With Modbus Tcp Protocol, Which Enables Up To 3 ...
The Countis E53 is an Active Energy meter ...
Description:
The Countis E53 is an Active Energy meter with some basic additional functions for measuring electrical values in all low voltage networks. All the parameters can be configured and displayed on its front panel. Multi-measurement and metering (currents, voltages, active, reactive and apparent power, power factor)Direct acess keysTotalising Meter Resetable ...
DMG 600 and DMG 610 digital multimeter are ...
Description:
DMG 600 and DMG 610 digital multimeter are capable of viewing the measurements with high accuracy on the wide graphic LCD, which allow to control energy distribution networks. Easy and intuitive menu navigationLCD display with text in 5 languagesExpandability with EXP10xx modules (stock-no 833-2706)USB connectivity with the CX01 dongle (stock-no. ...