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Whether it is in shopping centers, in housing estates or on camping sites and in marinas, increased power costs have resulted in the billing of power costs on the basis of consumption, instead of as flat rates.
This is why we offer a series of small, low-cost energy meters. Apart from the built-in mechanical or LCD meter, they also have a counter impulse output for central power display in a Saia® PCD and further automatic processing for individual billing on a PC.
The energy meters are insensitive to shock, vibration and electromagnetic manipulation. This ensures that power costs are billed fairly at all times.
The introduction of the European Measuring Instruments Directive (MID) replaces initial calibration at approved test centers with the manufacturer's declaration of compliance. The MID versions of the energy meters by Saia
can be used to invoice energy costs.
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Electrical energy meters for summetering. Single phase and three phase energy meters, with and without built in transformer, single or double tariff. With LM-24 meter centralizer and software it can centralize consumption at one single point. They are usually used to meter energy consumed in installations where there are many measurement points such as office buildings, shopping malls, rented housing, camp sites, etc.
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SOCOMEC offers you COUNTIS, a complete range of active energy meters for single phase and three phase networks, either for direct connection or via a current transformer.
Energy consumption metering can be centralised on a PC or programmable controller via the COUNTIS Ci pulse concentrator.
The COUNTIS AM10 is an exciting addition to this wide range.
Application:
All single phase networks up to 32 A.
Original features and advantages:
The COUNTIS AM10 is particularly compact and accurate:
- 1 module casing
- Direct connection up to 32 A
- kWh display
- Extremely accurate (IEC 62053-21 in class 1)
- Pulse output
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CIRWATT C . Astronomical electricity power meter
- Multipurpose three-phase electricity meter with built-in astronomical clock.
- Three programmable outputs (sunrise, sunset and fixed hours).
- Sunrise and sunset will vary in terms the geographical location and date, therefore the meter can be programmed to activate or deactivate the relays thereby reducing energy consumption.
- Ideal for public lighting, shop window displays, etc.
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An innovative range of panel mounted or DIN rail mounting meters ideal for monitoring energy consumption. These self contained meters offer combined kW.h or kVAr.h energy measurement, with pulsed or analogue output options and selectable CT and VT ratios, thus replacing the need for rotating disc meters and separate instantaneous wattmeters. Microprocessor controlled circuitry provides up to class 1.0 accuracy, which can be displayed via electro-mechanical or LCD counters, or various integral instantaneous indication options.
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The WS 1102 energy meter is used for measuring energy in three-phase systems and comes equipped with an LCD display . It can be connected directly to a network with a current up to 63A.
Housing is provided with terminals protection covers, which can be sealed up against non-authorised access. It is build to be fastened to DIN EN 50022 standard guides. The meter is microprocessor controlled.
According to the customer's demands, instrument can be equipped with a RS485 serial communication with the MODBUS, which enables data transmission and thus connection of the measuring places into the network for the control and management with energy. Optionally it could also be equipped with tariff switch input.
According to the customer’s demands a built-in pulse output is designed for sending data to the devices for checking and monitoring consumed energy.
- Active energy according to MID directive
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3 Phase Power & Energy Meter
The Honeywell 3-Phase Power and Energy Meter provides simultaneous active energy and power readings. The meter is suitable for single-phase or three-phase power systems with metering loads from 10 to 3000 kW.
Readings are RMS (root mean square) values measured by a digital circuit guaranteeing maximum precision, reliability, and stability over time. Automatic internal scale shifting guarantees Class 2 measurement accuracy in accordance with IEC1036 standards.
The non-volatile energy data memory retains data even when disconnected from the power supply for long periods. Automatic amplifier offset correction prevents accuracy drifting in ambient temperatures and over time.
The unit is calibrated and tested using an automated digital calibration system. The unit is designed to measure readings on unbalanced 4-wire star-configuration networks. The unit is fully keyboard-programmable. When setting the current inputs, you can choose from among twenty-nine possible CT (current transformer) ratios. The unit is self-powered from the voltage inputs.
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Developped by ENERDIS, subsidiary of the Chauvin Arnoux group, ULYS is a complete range of 6 electrical energy meters for MV and LV. Fully compliance with IEC 61036 Class 1 For single and triple-phase networks, direct input on 90A or on a 1A and 5A CT; 57.7V to 400V Display and configuration possible when disconnected Metering of active, reactive, single or double tariff Measurement of instantaneous and maximum power Partial metering for periodic energy management Transformation ratio and programmable pulse transmitter
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LS Industrial system digital watt hour meter is the best technique
realize the substitution of electronic meter generation.
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WS 0031 is electronic three phase active energy meters. Meter measures positive active energy directly in 4- wire networks. Meter has pulse output. Accuracy of the meter is class 1, according to the standard EN SIST 62053-21 for active energy meter. Meter can be mounted on DIN-rail (1 pitch).
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The WU.TE432 static transformer operated electricity meters with on-line metering data transfer are designed for metering active energy in two energy flow directions and reactive energy in four quadrants in 3- or 4-wire networks at large industrial consumers and electric utilities. The meters can be connected either via a current transformer or via current and voltage transformers. They comply with IEC 60687 and IEC 61268 standards and are manufactured in compliance with ISO 9001 standard.
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Multifunction meters with load profile
The WG.MT/MD8xx electronic meter is for industrial customers and electric utilities. It complies with IEC 61036 or IEC 60687 standards for active energy and complise with the IEC 61268 standard for reactive energy and VDEW requirements. The meter can be connected directly via CT or via CT and VT in 3-wire networks (MT851,MD851) and 4-wire networks (MT851). The housing is made of self-extinguishing polycarbonate (IP51). Dimensions comply with the DIN 43857 standard.
Measured, calculated quantities and features
- Active energy in two directions. Reactive energy in four quadrants
- Maximum demand. Actual average demand. Cumulative maximum demand
- Line voltages. Power factors. THD of line voltages (MT851 only)
- Content of harmonics in line voltages (up to 15th - MT851 only)
- Registration of energy and demand in up to 8 tariffs
- 32 channel load profile recorder
- Log book for different events registration
- Up to 16 OptoMOS outputs. Up to 10 optically isolated inputs
- IR optical port, RS232, RS485, CS (20mA) interfaces
- MeterView software for local and remote reading and programming
- Load contoller. Callback function on different events
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DIN rail digital watt hour meters
Description
PowerLogic ME watt hour meters are designed for the measurement of watt hours consumed by an electrical circuit, single-phase or three-phase, with or without a distributed neutral.
Single-phase watt hour meters with 63A direct measurement
- ME1 = meter with local display
- ME1z = ME1 + resetable counter
- ME1zr = ME1z + pulsing contact
Three-phase watt hour meters without neutral , with 63A direct measurement
- ME3 = meter with local display.
- ME3zr = ME3 + resetable counter + pulsing contact.
Three-phase watt hour meters with neutral, with 63A direct measurement
- ME4 = meter with local display
- ME4zr = ME4 + resetable counter + pulsing contact
Three-phase watt hour meters with or without neutral, measurement via CTs secondary 5A
ME4zr with measurement via CT ( adjustable)+ resetable counter + pulsing contact.
Common characteristics:
class 2
direct measurement up to 63A or measurement via CTs
digital display
partial meter
easy wiring (without CTs)
small size
compliance with IEC61036 standard
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Users of conventional universal display units can have difficulty in making use of their device´s options menu. Special applications require many more functions that are often not available with conventional units.
KRAL BEM 300 to 500 electronic units enhances the KRAL Volumeter performance.
Your advantages:
- Two-channel, i.e. differential measurement.
- Temperature and pressure pulse compensation.
- Measurement conversion.
- 7 point linearization.
- Limit value for a relay output, i.e. regulation of a bypass valve.
- Threshold value for signal suppression.
- Clear and easily readable display.
- Accurate handling by the use of a clear menu structure.
- Multiple mounting options. (KRAL Volumeter, wall, pipe, control panel).
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Features:
- Rugged design for handheld or bench top use, neckstrap for "hands-free" operation.
- Large 3-1/2 digit LCD built into adjustable "flip-up" cover.
- Wide measuring range from 10 to 19,990 uS/cm for conductivity or 10 to 19,990 ppm for TDS.
- Calibrate for changes in cell constants via a cell adjust.
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Features:
- Rugged design for handheld or bench top use, neckstrap for "hands-free" operation.
- Large 3-1/2 digit LCD built into adjustable "flip-up" cover.
- Wide measuring range from 10 to 19,990 uS/cm for conductivity or 10 to 19,990 ppm for TDS.
- Calibrate for changes in cell constants via a cell adjust.
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Features:
- Microprocessor based with splash proof housing.
- Large LCD built into adjustable "flip-up" cover. Simultaneous display pH and Temperature.
- Rugged design for handheld or bench top use, neckstrap for "hands-free" operation.
- Automatic or manual temperature compensation. °C/°F switchable
- Simple to calibrate by one keyboard for 5 points buffer, calibration value can be adjusted as needed.
- Memory stores and recalls up to 20 points. Min/Max storage and recall. (PP-206 only)
- Indicate percentage of slope (PTS) after calibration.
- Low battery and consumption indicator.
- Auto shut off after 10 minutes of non use.
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Features:
- Microprocessor based design with large LCD displays Conductivity or TDS or Salinity and Temperature simultaneously..
- Rugged design with splash proof housing for handheld or bench top use, neckstrap for ¡°hands-free¡± operation.
- Automatic Temperature Compensation(ATC) and degree ¡æ/¨H switchable.
- Simple to calibrate by one button, 3 ranges of standardizing solution are necessary for the automatic calibration recognition procedure.
- Memory function stores and recalls up to 25 points. MAX/MIN and data Hold.
- Low battery and consumption indicator. Auto shut off after 10 minutes of non use, but except status at MAX/MIN mode.
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