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Multifunction Power Meter
CPM-90

    Description

    CPM-90 multifunction power analyzer provides high-accuracy measurement and is designed for single phase and three phase application. It includes 4 Digital inputs, 4 Relay outputs, and a RS-485 Modbus RTU Communication port. The user can choose one more communication port, and 2 Analog outputs for output expansion.

     

    It provides measure voltage and current of the 2~63 harmonic, and it shows CO2 emissions, which is suitable for power monitoring, management and analyze power quality. It has TOU (time-of-use) function and 4MB Flash memory capacity, allowing users to record data for a long time. It also has a software line adjustment function to reduce the on-site line adjustment work.

    It has the functions of waveform capture and recording, power record, and event record, which can be used for multifunction power analyzer.

     

    Features

     High Accuracy: 0.2S

     Ethernet communication (Modbus TCP/IP) 

     Swell/ Sag 

     Waveform Capture

     TFT LCD Full color screen

     Sampling rate up to 512 point/cycle

     Power quality Class A IEC61000-4-30

     Plug and play IO module and reverse OEM function for each different application.

     Graphical and Dialogue user interface.

     Customize language menu for each different country.

     Touch Screen operation.

     

    Applications

    Voltage swell and sag detection record

    Power abnormal event record

    Waveform capture and recording

    Analysis of energy quality

AFM-8A

    Description

    AFM-8A has Developed for AFC*(Auto Frequency Control) high performance measurement and frequency update, its update up quicker than 100mSec. multifunction power analyzer provides high-accuracy measurement and is designed for single phase and three phase application. It includes 4 Digital inputs, 4 Relay outputs, and a RS-485 Modbus RTU Communication port. The user can choose one more communication port, and 2 Analog outputs for output expansion.

    It provides measure voltage and current of the 2~63 harmonic, and it shows CO2 emissions, which is suitable for power monitoring, management and analyze power quality. It has TOU (time-of-use) function and 4MB Flash memory capacity, allowing users to record data for a long time. It also has a software line adjustment function to reduce the on-site line adjustment work.

     

    *Automatic Frequency Control (AFC) frequency modulation service is one of the emerging technologies, because the energy storage system has the characteristics of rapid charging and discharging, through the active adjustment of the charging and discharging action to adjust the frequency of the power system, it can help maintain the frequency drift caused by load fluctuations, which is very suitable as a system stability response scheme under the high proportion of renewable energy.

     

    Features

     High Accuracy: 0.2S

     Ethernet communication (Modbus TCP/IP)

     Swell / Sag

     Waveform Capture

     3.5'' TFT LCD Full color screen

     

    Applications

     Automatic frequency control

     Swell and sag detection record

     Power abnormal event record

     Waveform capture and recording

CPM-80

    Description

    CPM-80 multifunction power analyzer provides high-accuracy measurement and is designed for single phase and three phase application. It includes 4 Digital inputs, 4 Relay outputs, and a RS-485 Modbus RTU Communication port. The user can choose one more communication port, and 2 Analog outputs for output expansion.

    It provides measure voltage and current of the 2~63 harmonic, and it shows CO2 emissions, which is suitable for power monitoring, management and analyze power quality. It has TOU (time-of-use) function and 4MB Flash memory capacity, allowing users to record data for a long time. It also has a software line adjustment function to reduce the on-site line adjustment work.

    It has the functions of waveform capture and recording, power record, and event record, which can be used for multifunction power analyzer.

     

    Features

    High Accuracy: 0.2S

    Ethernet communication (Modbus TCP/IP) 

    Swell/ Sag 

    Waveform Capture

    3.5'' TFT LCD Full color screen

     

    Applications

    ■ Voltage swell and sag detection record

    ■ Power abnormal event record

    ■ Waveform capture and recording

    ■ Analysis of energy quality

CPM-70

    Description

    CPM-70 multifunction power analyzer provides high accuracy single phase and three-phase energy measuring and displaying, energy accumulating, power quality analysis, data logging and data communication.

    CPM-70 series meters are able to measure bidirectional, four quadrants kWh and kVarh.

    It provides maximum/minimum records for power usage and power demand parameters. Hardware standard built in a RS485 Modbus communication port , 4 Digital inputs, 2 Relay outputs, LCM and 2 MB flash for data-logging.

    In addition , also provide TOU , voltage and current THD, harmonics up to the 31st and auto wiring change (Note) via software.

     

    Features

    Sampling 128 point / cycle

    ■ High Accuracy: 0.5S

    Individual harmonic 2~31st

    Demand, electricity bill, CO2 carbon emission accumulation

    ■ FCC, CE certified

     

    Applications

    ■ Energy management system

    ■ Intelligent power panel

    ■ Community power monitoring

    ■ Power Grid automation

    ■ Industrial automation

    ■ Intelligent green building

CPM-20

    Description

    CPM-20 multifunction power meter with high accuracy measurement for single phase and three-phase system. Measuring parameters for voltage, current, active/reactive/apparent power and energy, power factor, and frequency etc.. Standard with RS-485 Modbus RTU communication port, front LCD display with buttons for programming. It can display the accumulated CO2 emission for power monitoring and management.

     

    Features

    ■ With reliability simulation test report of MTBF over 60,000 hours.

    ■ Auto wiring change (Note) via software.

    ■ High brightness display. Able to perform even in direct sunlight.

    ■ RS485 Modbus RTU, the highest baud rate can reach 115200bps; data error rate below 1%

    ■ FCC, CE certified

     

    Applications

    ■ Energy monitor of motor control panel / distribution board

    ■ Energy management / electric cost allocation

    ■ Intelligent power panel

    ■ Community power monitoring

    ■ Intelligent green building

CPM-12

    Description

    CPM-12 multi-functional power meter provides high accuracy measurement (the parameter of single-phase and three-phase), display, RS485 Modbus communication, and can display accumulated CO2 emission. Measuring parameters for voltage, current, active/reactive/apparent power and energy, power factor, and frequency etc..

     

    Features

    ■ With reliability simulation test report of MTBF over 60,000 hours.

    ■ Auto wiring change (Note) via software.

    ■ High brightness display. Able to perform even in direct sunlight.

    ■ RS485 Modbus RTU, the highest baud rate can reach 115200bps; data error rate below 1%

    ■ FCC, CE certified

     

    Applications

    ■ Energy monitor of motor control panel / distribution board

    ■ Energy management / electric cost allocation

    ■ Intelligent power panel

    ■ Community power monitoring

    ■ Intelligent green building

CPM-12D

    Description

    CPM-12D is a din rail mounting multifunction power meter with high accuracy measurement for single phase and three-phase system.

    Measuring all basic parameters ; V, I, P, Q, kWh, kVarh etc..

     

    Features

    ■ Measurement: True RMS

    ■ Sampling: 128 point/Cycle

    ■ Metering system type: 1P2W, 1P3W, 3P3W(1/2/3CT)、3P4W(1/3CT);Balance / Unbalance

    ■ 1 RS485 Modbus RTU communication port as default,

    ■ LCD display in front panel with buttons for programming.

    ■ Auto wiring change (see remark as below) via software

    ■ CE and FCC approved

    Remark: Auto wiring change have certain condition limit, please refer to operation manual for further details.

     

    Applications

    ■ Energy management system

    ■ Factory automation

    ■ Intelligent power panel

    ■ Industrial automation

    ■ Machinery power consumption

    ■ Community power monitoring

    ■ Intelligent green building

ACS-12

    Description

    ACS-12 Single phase power meter (DIN rail) provides accurate metering data for voltage, current, power and energy, and also provides optional relay function for power-off protection and timing control of over-voltage or over-current status.

    8 timer settings are designed to manage the power loop in diverse operation situation, to save energy, and make works more convenient at the same time.

    Embedded RS-485 Modbus RTU communication allows administrators to

    collect and monitor data of power using remotely. Moreover, except the power off protection by relay setting mentioned above, it's able to remotely cut off local power according to power usage for safety and energy saving purpose.

     

    Features

    8-digit display to show energy value and parameters of each power item.

    Embedded 60A relay part is optional for timing control and protection of over-voltage and over-current.

    Standard with 8 timer settings which are compatible with the optional 60A relay part to do timing control.

    Attached wire-port cover with lead sealing is to protect the wiring setting from unnecessary changes.

     

    Applications

    Building Automation

    Smart Home

    Store, Market, Public Place

    Telecommunication Room

    Greenhouse Cultivation

    Campus, Hotel, Laboratory

CPM-10B

    Description

    CPM-10B Multifunction Power meter measure single phase 2 wire, single phase 3 wire, three phase 3 Wire and 3 phase 4 wire systems with high accuracy measurement for parameters such as voltage, current, active power, reactive power, apparent power, power factor, frequency, active energy (V, A, W, Watt-Hr, Var, Var-Hr, VA, PF, Hz), having LED display and standard communication port.

     

    Standard with 1 set of RS-485 Modbus RTU port, and optional for 1 set of relay output, pulse output or analog output, so as to satisfy any application for power management, remote input / output, alarm and remote signal control needs. Case depth 120mm only, easy panel mounting installation.

     

    Features

     Measure 1P2W, 1P3W, 3P3W, 3P4W Unbalanced / Balanced load system's active power, reactive power, apparent power and electric energy (Watts-Hr) etc parameters.

     Dual display, upper row shows 4 digits voltage and 4 digits current (or 10 digits Watts-Hr), lower row shows 4 1/2 digits Watts. (0~29999)

     1 set relay output, with 3 variable setting, can be set to below parameters V.AVG / I.AVG / FREQ / P.TL / Q.TL / S.TL / PF.AVG / VA / VB / VC / IA / IB / IC / PF-A / PF-B / PF-C / P-A / P-B / P-C / Q-A / Q-B / Q-C / S-A / S-B / S-C, having relay function: Hi / Lo / Hi Hold / Lo Hold / OFF, further advance function, start delay, hysteresis, delay On,

    delay Off etc.

    1 analog output same as relay setting parameters. Selectable output range for voltage or currents Output ranges for Current 0~10mA / 0~20 mA / 4~20 mA / 4~12~20 mA / ±10 mA / ±20 mA (Default 4~20 mA) Output ranges for Voltage 0~5V / 1~5 V / 0~10 V / 0~2.5~5 V / 1~3~5 V / 0~5~10 V / ±5 V / ±10 V (Default 0~10V)

    Standard with 1 set of RS-485 communication output, optional for 1 set of relay, pulse, or analog output.

     Outer case standard DIN 96 x 48 mm

     CE approved

     

    Applications

    ■ Motor control / panel power monitoring

    ■ Power consumption monitor and control

    ■ Power distribution system

    ■ Intelligent building & automation power management system

    ■ Power testing equipment

VAW

    Description

    VAW DC Power Meter provides high accuracy measurement, display and communication of DC voltage, Current, Power, Energy(import / export), and Run Hour. They are also building in 4 Relay outputs, 1 Analogue output, 1 Pulse output, 2External Control Inputs and 1 RS485(Modbus RTU Mode) interface with versatile functions such as remote I/O, alarm and communication for DC power applications like as solar, wind power system or portable electronic device consumption testing.

    For the power saving, VAW has built in an innovation timer to switch down the light and power of LED. It makes sense to build the meter in a green power system.

     

    Features

    ■ Measuring DC Voltage, Current, Power, Import Energy and Export Energy

    ■ 4 relays can be multi-cross programmed individual to correspond,

    Voltage/Current/Power(kW): Hi / Lo / Hi Latch / Lo Latch energized with Start Delay / Hysteresis / Energized

    & De-energized Delay functions.

    Energy(kWh): Energized with N/R/C mode

    Other application: DO (Digital output)

    ■ 2 external control inputs can be programmed individual to correspond,

    Voltage/Current/Power(kW): Relative PV (Tare) / PV Hold / Maximum or Minimum Hold

    Energy(kWh): Gate / Reset

    Other application: DI(remote monitoring) / Reset for Relay Energized Latch

    ■ Analogue multi-cross selection for Voltage/Current/Power(kW)/Energy output in option

    ■ Pulse output to correspond energy and RS 485 communication port in option

    ■ Outside dimensions is DIN standard (96 x 48 mm)

    ■ CE Approved & RoHS

     

    Applications

    Solar system monitoring

    Testing Equipment

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