Energy Meters, Electrical Meters & Power Meters | RS
最近搜索

    Energy Meters

    No one is capable to get electricity for free unless he or she is generating it from other sources such as from the sun, but even then, measuring the amount of electricity produced will be necessary.

    What are Power Meters

    Businesses tend to have high energy bills, so it pays to make sure your energy meter is the right kind. Energy meters, also known as Electrical Meters or Energy Monitors, are devices used to measure and monitor energy use.That's when energy meters/electricity meters come into play. This ensures quality measurements and data due to their highly accurate and reliable readings. It is possible to buy a variety of energy meters that record information, such as power, frequency, voltage, current and wattage.Moreover, when it comes to the build of energy meters, they are usually panel-mounted or DIN rail-mounted or they can be plugged directly into a wall outlet.DIN rail-mounted energy meters are suitable for equipment rack mounting. Energy consumption is an important factor for both environmental and cost-reduction purposes. Integrating an energy meter into a power management system is ideal for monitoring energy efficiency.Energy meters have LCD displays. LCD displays and analogue dials are commonly found on the front of electrical meters and are used to display meter readings. You may also find buttons on these displays to navigate the meter and control aspects such as backlighting and language options.

    Where are Power Meters used?

    UPS power suppliesLaboratory equipmentCircuit breaker monitoringNetwork managementPower PlantsHomes and BusinessesThe most application usually use Energy Meters to monitor and display how much energy you have consumed on behalf of the energy supplier

    Types of Electrical Meters

    Choosing the most appropriate energy meter for your business is a critical decision based on your business's nature as well as the main hours of operation. Following are the few types from which you can choose:Frequency MeterDigital Power MeterAnalogue Power Meters**How does an electric meter work?**Power meters display spinning numbers. When looking at one, you may wonder, "Isn't it supposed to show my energy consumption, or how do these machines calculate my energy consumption?" Analogue meters spin the dials as electricity is pulled from the grid, and a new reading is displayed.Utility companies determine your energy usage and the amount they should charge you by comparing two readings - your current and previous readings.**What are electrical meters used for?**Electrical Meters are electrical measuring devices that are widely used to record electrical energy consumed over a period of time in terms of units. They can be found in a number of places such as houses, factories, offices and shops in order to register power consumption.

    Energy Monitors

    In the past, calculating energy consumption in the home has been somewhat of a black art - from determining the most expensive appliances to understanding units, reading meters, and worrying about 'estimated' bills. But not anymore!By using an energy monitor, you can see exactly how much energy you are consuming, down to how much it costs to run your washer or dryer in real-time.

    546 產品顯示為 Energy Meters

    • RS庫存編號 223-8056
    • 製造零件編號 EM340DINAV23XO1X
    HK$1,609.50
    Carlo Gavazzi
    -
    91mm
    EM340
    54mm
    LCD
    8
    3
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    • RS庫存編號 286-4873
    • 製造零件編號 EM24DINAV53XE1X
    HK$4,427.39
    Carlo Gavazzi
    -
    -
    EM24DINAV
    -
    LCD Display
    -
    3
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Energy Meter
    • RS庫存編號 184-9454
    • 製造零件編號 48250500
    HK$11,268.13
    Socomec
    Pulse Output
    -
    DIRIS A40
    -
    Digital
    -
    1, 3
    RS485 Modbus
    3
    2
    85mm
    -
    Class 0.02, Class 0.2, Class 0.5, Class 1, Class 2
    -
    -
    -
    -
    -
    Digital
    • RS庫存編號 248-3672
    • 製造零件編號 A9MEM3250
    HK$5,210.50
    Schneider Electric
    -
    -
    IEM3250
    -
    LCD
    -
    1, 3
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Better World
    • RS庫存編號 841-7730
    • 製造零件編號 A9MEM3110
    HK$2,819.90
    Schneider Electric
    Pulse Output
    -
    Acti 9 iEM3000
    -
    LCD
    10
    -
    -
    -
    -
    69mm
    -
    -
    -25°C
    +60°C
    -
    Yes
    Green Premium
    Energy Meter
    • RS庫存編號 247-2133
    • 製造零件編號 METSEPM5563
    HK$8,804.20
    Schneider Electric
    -
    -
    PM5563
    -
    Backlit LCD
    -
    1, 3
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    • RS庫存編號 288-2103
    • 製造零件編號 MTN644492
    HK$3,887.68
    Schneider Electric
    -
    -
    KNX
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Energy Meter
    • RS庫存編號 252-0186
    • 製造零件編號 EK482
    HK$7,566.22
    Hager
    -
    -
    -
    -
    LCD
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Energy Meter
    • RS庫存編號 905-3432
    • 製造零件編號 DMG100
    HK$1,486.00
    Lovato
    -
    -
    DMG
    -
    LCD
    -
    3
    -
    -
    -
    63mm
    -
    ± 1 %
    -20°C
    +60°C
    -
    -
    -
    Electronic
    • RS庫存編號 275-1867
    • 製造零件編號 7KG8501-0AA02-2AA0
    HK$15,097.40
    Siemens
    -
    -
    SICAM P
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Better World
    • RS庫存編號 913-9699
    • 製造零件編號 A9MEM3175
    HK$5,159.91
    Schneider Electric
    -
    -
    Acti 9 iEM3000
    -
    LCD
    9
    3
    -
    -
    -
    69mm
    -
    -
    -25°C
    +55°C
    -
    Yes
    Green Premium
    Electronic
    • RS庫存編號 276-1603
    • 製造零件編號 IMDIM400THR
    HK$79,612.38
    Schneider Electric
    -
    123mm
    -
    159mm
    Digital Display
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    • RS庫存編號 265-820
    • 製造零件編號 1408-UPT1-E3
    HK$6,513.56
    Allen Bradley
    -
    -
    1408
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    HK$39,806.31
    Schneider Electric
    -
    -
    PowerLogic PM5000
    -
    Graphic Monochrome LCD
    4
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Residual Current Measurement
    Better World
    • RS庫存編號 217-751
    • 製造零件編號 7KM4220-0BA01-1EA0
    HK$6,860.70
    Siemens
    -
    96mm
    PAC4220
    96mm
    TFT
    -
    3
    -
    -
    -
    -
    -
    -
    -
    -
    Concentrated or compact solution, Saves energy
    Yes
    -
    Loop Powered LCD Indicator
    Better World
    • RS庫存編號 841-7756
    • 製造零件編號 METSEPM3250
    HK$5,612.60
    Schneider Electric
    Pulse Output
    -
    PM3200
    -
    LCD
    -
    1, 3
    -
    -
    -
    70mm
    -
    0.3 %, 0.5 %
    -25°C
    -
    -
    Yes
    Green Premium
    Digital
    • RS庫存編號 180-9621
    • 製造零件編號 7KT1223
    HK$28,344.10
    Siemens
    -
    -
    7KT PAC1200
    -
    Digital
    -
    -
    -
    -
    -
    -
    -
    ±2 %
    -
    -
    -
    -
    -
    -
    • RS庫存編號 265-832
    • 製造零件編號 1420-V1P
    HK$10,502.63
    Allen Bradley
    -
    96mm
    1420
    96mm
    LCD
    Four Rows With 4 Digits
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Digital Indicator
    • RS庫存編號 122-0535
    • 製造零件編號 48290102
    HK$5,139.84
    Socomec
    -
    90mm
    DIRIS Digiware U-30
    18mm
    Digital
    -
    3
    -
    -
    -
    65mm
    -
    -
    -10°C
    +55°C
    -
    -
    -
    Electronic
    • RS庫存編號 785-0736
    • 製造零件編號 EM21072DAV53XOSX
    HK$3,828.80
    Carlo Gavazzi
    Pulse Output
    68mm
    EM2172D
    68mm
    LCD
    7
    3
    -
    -
    -
    64.3mm
    -
    ±0.5 %
    -25°C
    -
    -
    -
    -
    -
    每頁顯示的結果