Electricity and energy power meters

S604E-ROG-ETH-30 Power Meter Kit Energy PLUS Ethernet,8MB log.Arm.+ 3 Rogowski RC150 L= 30 cm Øint. 9,5 cm S604EROGETH30 Seneca

Code: S604EROGETH30

Supplier:

824.00 EUR (w/o VAT)

S604E-ROG-ETH-45 Power Meter Kit Energy PLUS Ethernet,8MB log.Arm.+ 3 Rogowski RC150 L= 45 cm Øint. 14cm S604EROGETH45 Seneca

Code: S604EROGETH45

Supplier:

843.00 EUR (w/o VAT)

S711E6MOD LCD 96x96 Energy PLUS Power Meter, TA1/5A-RS485 Modbus,8MB log.,1 DI 2 DO, harmonics S711E6MOD Seneca

Code: S711E6MOD

Supplier:

342.00 EUR (w/o VAT)

LCD 96x96 Energy PLUS RS485 Modbus,8MB log.,1 DI 2 DO 1 AO, harmonics, 3 Rogowski RC150 L= 30cm Øint.9,5cm S711EROGMOD30AO Seneca

Code: S711EROGMOD30AO

Supplier:

801.00 EUR (w/o VAT)

energy sensor, PowerTag Monoconnect 630A 3P+N

Code: LV434023

Supplier:

659.51 EUR (w/o VAT)

LCD 96x96 Energy PLUS Power Meter Kit, Ethernet,8MB log.,1 DI 2 DO, harmonics, 3 Rogowski RC150 L= 70cm Øint. 22cm S711EROGETH70 Seneca

Code: S711EROGETH70

Supplier:

990.00 EUR (w/o VAT)

R203-2-H Energy power meter with 2 Ethernet ports and universal input, power supply 230V, built in MQTT R2032H Seneca

Code: R2032H

Supplier: 5+ gab

340.00 EUR (w/o VAT)

Modulārais tīkla analizators

Code: MGR30000

Supplier: 5+ gab

138.90 EUR (w/o VAT)

D105-10 Smart Pulse counter D10510 Smart-Maic

Code: D10510

Supplier:

D103-2 Smart WIFI Energy monitor (D103-21 Standard) D10321 Smart-Maic

Code: D10321

Supplier:

EcoStruxure Panel Server - advanced datalogger, energy server, 110-277 VAC/DC

Code: PAS800

Supplier: 5+ gab

1175.48 EUR (w/o VAT)

Counter; digital; 0÷16A; calculating energy cost function

Code: QOLTEC-50626

Supplier:

iEM3135 energy meter - 63 A - M-bus - 1 digital I - 1 digital O - multi-tariff - MID

Code: A9MEM3135

Supplier: 5+ gab

206.07 EUR (w/o VAT)

power meter PowerLogic PM5320, ethernet, up to 31st Harmonic, 256KB 2DI/2DO 35 alarms

Code: METSEPM5320

Supplier: 5+ gab

639.83 EUR (w/o VAT)

P5822 Jaudas mērītājs, 230 Vac, 16 A, EMOS S5-P5822

Code: S5-P5822

Supplier:

S502-80-ETH 80A single phase energy counter 2 wires 2 DIN, Ethernet S50280ETH Seneca

Code: S50280ETH

Supplier:

343.00 EUR (w/o VAT)

3 fāzu analizators ar Rogowski tipa strāvmaiņu pieslēgumu, 1xAO, 1xDO, RS485 ModBUS RTU S203RC-D Seneca

Code: S203RC-D

Supplier:

206.00 EUR (w/o VAT)

energy sensor, PowerTag Rope 1000A 3P/3P+N top and bottom position

Code: A9MEM1592

Supplier: 4 gab

704.61 EUR (w/o VAT)

S501-40-0 Energy Counter 40A singlephase, 2 wires 1 DIN S501400 Seneca

Code: S501400

Supplier:

74.00 EUR (w/o VAT)

S501-40-MOD-MID 40 A single-phase energy counter, 2 wires with MobBUS embedded interface and MID certification S50140MODMID Seneca

Code: S50140MODMID

Supplier:

111.00 EUR (w/o VAT)

Electricity meters are installed to keep track of the electricity used. They are installed in private homes, apartments, factories - you can find them everywhere. The accuracy of the electricity meter determines the energy used, as well as the financial calculation, so it is advisable to choose a meter with MID certification, which ensures that the electricity meter is accurate and suitable for electricity billing.

Operating principle of an energy meter.

The design and type of electricity meter determines its operating principle. It can be divided into two types:

Mechanical or induction electricity meter.
The basic elements of this type of meter are two current-carrying coils and an aluminium disc connected by a gear to the metering mechanism. The coils are energised and form a magnetic field which turns the disc by the force of an electric motor. Each revolution of the disc is recorded by a counting mechanism, where the number of revolutions of the disc is proportional to the energy consumed.
Electric power meter.
The design of these meters includes a converter, a microcontroller and a counting mechanism with a display. The converter receives an analogue signal which is converted to a pulse signal and sent to the microcontroller. There, the value of the current consumed is calculated from the data and displayed numerically on a display. And the data is stored in the meter's internal memory.

Meter classification.

Electricity meters can be divided into several categories, which essentially determine their application. They can be divided into:

By number of phases.

Single-phase electricity meters.
These meters are used in 220V mains. This is basically in private houses, apartments, public buildings.
Three-phase electricity meters.
These meters are used in 380V mains and are mainly used in factory premises.

By connection method.

Directly connected to the grid.
Connected through a current transducer. This type of connection is used when the rated current in the mains exceeds the current intended for the device.

5 steps in choosing an energy meter.

To choose the right energy meter for your needs, please contact our experts or you can take a look at these recommendations:

Accuracy. Expresses the percentage of measurement error.
Communication port and protocol. There are different communication interfaces such as M-BUS, ModBUS and there are meters without a communication port.
Certification. First of all, the meter has to comply with CE certification and if billing is planned, the meter needs to be MID certified.
Connection type. How the electricity meter is connected - direct circuit or through a power strip.
Type of electricity to be metered. The electricity to be measured or metered may be active or reactive. Active energy is the actual energy consumed by the appliances, while reactive energy is that which is lost, for example in heat rejection.

We have a wide selection of quality tested SENECA electricity meters and network analysers. Most of the products listed are available immediately at our office / shop. Here you can even get professional advice on choosing the right product.