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    PMAC735 Profibus Power Meter Data Sheet V5.0

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    jesanking
    The PMAC735 is a compact multifunction power meter suitable for low and high voltage systems. It provides real-time measurement of voltages, currents, powers, energy and power quality parameters. Optional modules allow it to monitor additional inputs and outputs. The meter has a large LCD display, high accuracy measurement, password protection and communication capabilities.

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    PMAC735 Profibus Power Meter Data Sheet V5.0

    Uploaded by

    jesanking
    66 views3 pages
    The PMAC735 is a compact multifunction power meter suitable for low and high voltage systems. It provides real-time measurement of voltages, currents, powers, energy and power quality parameters. Optional modules allow it to monitor additional inputs and outputs. The meter has a large LCD display, high accuracy measurement, password protection and communication capabilities.

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    The PMAC735 is a compact multifunction power meter suitable for low and high voltage systems. It provides real-time measurement of voltages, currents, powers, energy and power quality parameters. Optional modules allow it to monitor additional inputs and outputs. The meter has a large LCD display, high accuracy measurement, password protection and communication capabilities.

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd
    Download as pdf or txt
    66 views3 pages

    PMAC735 Profibus Power Meter Data Sheet V5.0

    Uploaded by

    jesanking
    The PMAC735 is a compact multifunction power meter suitable for low and high voltage systems. It provides real-time measurement of voltages, currents, powers, energy and power quality parameters. Optional modules allow it to monitor additional inputs and outputs. The meter has a large LCD display, high accuracy measurement, password protection and communication capabilities.

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd
    Download as pdf or txt
    of 3

    PMAC735

    Multifunction Power Meter

    Feature
     Suit for LV/ HV voltage system
     Compact design with all real-time measurement
     Consist of basic unit and optional modules
     10 years back-up of integrated energy data
     Large LCD, high brightness
     High accuracy, V or I is 0.2%, kWh is class 1
     CT and PT programmable
     Pluggable terminals, easy to install
     Support Modbus / Profibus communication (Optional)
     Panel size: 96 x 96mm
     Password protect
     Standard: IEC62053-21/23, CE

    Basic Function Optional Module


    PMAC735 provide one RS485 communication,  4 status input + 4 relay output
    measures and display real-time parameters:  8 status input + 2 relay output
     Voltage—Ua, Ub, Uc, Uab, Ubc, Uca,  8 status input + 2 pulse output
     Voltage unbalance rate – UL-L unbal, UL-N unbal  Profibus communication module
     Current—Ia, Ib, Ic, In Status input apply to monitoring various kinds of switch status
     Current unbalance rate –I unbal Relay output apply to monitoring over limit alarm with setpoint system
     Active power – Pa, Pb, Pc, ∑P Pulse output apply to exporting pulse signal for active/ reactive energy
     Reactive power –Qa, Qb, Qc, ∑Q Profibus supports high speed bus communication up to 1.5M, and
     Apparent power—Sa, Sb,Sc, ∑S Compatible with SIEMENS Profibus communication system.
     Power factor—PFa, PFb, PFc, ∑PF
     Frequency--F


    Active energy—kWh (4 quadrant)
    Reactive energy– kvarh (4 quadrant)
    Optional Function
     Up to 31st harmonic analysis, K factor, THD
     Demand and Max. record for I, P, Q, S
     SOE (event log)
     Max./ Min. value
     One 4~20mA analog output

    Technical Specification
    Metering True RMS, 1 sec refresh time Power frequency withstand voltage AC 2KV/minute

    Input Rate current: 1A or 5A Insulation resistance ≥50MΩ


    Rate voltage: direct 120 ~277Vph-N, (optional)
    Impulse withstand voltage 4kV (peak),
    PT secondary 57.7/ 100V
    1.2/50uS
    Frequency: 50/ 60Hz

    Overload 120% of rated, continuously Power supply 85~265VAC, 80~300VDC


    Instantaneous current: 10 times/ sec Or 24-48VDC (optional)
    Instantaneous voltage: 2 times/ sec
    Power loss ＜2VA
    Status input ≤8 channels,
    (optional) Communication RS485 serial, support Modbus-RTU
    provides 30VDC power if it is dry contact
    Baudrate: 4800, 9600, 19200, 38400bps
    Relay output ≤4 channels, Address: 1~247
    (optional) Node capacity: 220VAC/5A, 30VDC/5A
    Dimension Panel: 96 x 96 x 18 mm
    Analog 1 channel,
    output (L x W x H) Cut-out: 89.5 x 89.5 x 65 mm (+0.5mm)
    4~20mA, load resistance: 400Ω
    (optional)
    IP index IP54 (front panel) and IP20 (case)
    Pulse output 2 channels, Pulse width: 80ms
    (optional) Pulse constant: 1000~40000 programmable Weight Approx. 500gr.
    1 pulse = (1÷ pulse constant ×PT ×CT) kWh

    http://en.pmac.com.cn
    PMAC735 Multifunction Power Meter

    Standard (EMC) Environment

    Electrostatic discharge immunity test IEC 61000-4-2,Level 4 Operating temperature: -20℃~ +60 ℃
    Radiated immunity test IEC 61000-4-3,Level 3 Storage temperature: -30℃~ +70 ℃
    Electrical fast transient/burst immunity test IEC 61000-4-4,Level 4
    Humidity: 5%~95% non-condensing
    Surge immunity test (1, 2/50μs～8/20μs) IEC 61000-4-5,Level 3
    Conducted emissions EN 55022,Class B
    Radiated emissions EN 55022,Class B

    Parameter Accuracy Resolution Measuring Range

    Directly: 300Vph-N, 520Vph-ph

    Voltage 0.2% 0.01V PT primary: 0~499,999V


    PT secondary: 57.7Vph-N, 100Vph-ph
    (Note: when PT ratio is non-integer, voltage range is 0~ 49,999V)

    CT primary: 0~49,999A
    Current 0.2% 0.001A
    CT secondary: 1 A or 5A

    Power 0.5% 0.1W/ var each phase: 0~100 MW/ Mvar

    Power factor 0.5% 0.001 -1.000~+1.000

    Frequency 0.01 0.01Hz 35~ 65 Hz

    Active energy 1.0% 0.1kWh 0~ 99,999,999.9 kWh

    Reactive energy 2.0% 0.1kvarh 0~ 99,999,999.9 kVarh

    THD 1.0% 0.001 0~100.0%

    Individual harmonic 1.0% 0.001 0~100.0%

    Un-balance 1.0% 0.001 0~100.0%

    Model PMAC 735N 735A 735B 735E 735P


    Feature

    U-LL, U-LN, 3I, In, 3P, ∑P, 3Q, ∑Q, 3S, ∑ S, F, ● ● ● ● ●


    3PF, ∑PF, kWh, kvarh,
    Demand& maximum recording,
    Unbalance rate,
    Build-in clock,
    Max./min. recording,
    RS485 communication

    4 status input + 4 relay output ●

    8 status input + 2 relay output ●

    8 status input + 2 pulse output ●

    Profibus communication ●

    Harmonic analysis, K factor ○ ○ ○ ○ ○

    SOE ○ ○ ○

    One 4-20mA analog output ○ ○ ○ ○ ○

    Remark: ●= standard, ○=optional

    http://en.pmac.com.cn
    PMAC735 Multifunction Power Meter

    Dimension & Installation


    unit: mm

    PMAC735

    Auxiliary
    Module

    Order Information
    PMAC735--①--② --③--④-- ⑤
    N Basic Module
    A Basic Module + 4 Status Inputs (Dry Contact) + 4 Relay Outputs
    B Basic Module + 8 Status Inputs (Dry Contact) + 2 Relay Outputs
    E Basic Module + 8 Status Inputs (Dry Contact) + 2 Pulse Outputs
    P Basic Module + Profibus Module

    H Up to 31st Harmonic Analysis, THD, K Factor


    T SOE (Event Log) Function
    AO One 4-20mA Analog Output

    A AC85-265V～50Hz/60Hz DC80-300V
    D DC24 - 48V

    V1 57.7/ 100V (via PT), 5A


    V2 57.7/ 100V (via PT), 1A
    V3 220/ 380V (direct), 5A
    V4 220/ 380V (direct), 1A
    V5 120/ 208V (direct), 5A
    V6 240/ 415V (direct), 5A
    V7 277/ 480V (direct), 5A
    V8 63.5/ 110V (via PT), 5A

    50Hz 50Hz
    60Hz 60Hz

    Example: Model No. PMAC735-A-H-A-V1-50Hz, which indicates the device provides basic function + 4 status input + 4 relay

    output + harmonic analysis, AC85-265V～50Hz/60Hz ,DC80-300V power supply, rated input 57.7/ 100V, 5A, 50Hz

    Note:

    1. Function H, T, AO can be selected together.

    Your representative
    ZHUHAI PILOT TECHNOLOGY CO., LTD.
    PILOT (HENGQIN) CO., LTD.
    Add: No. 15, Keji 6 Road, Chuangxin Haian, Tangjia Hi-tech Zone,
    Zhuhai, Guangdong, China
    Post Code: 519085
    Tel: +86 756 3639029/ 3626166
    Fax: +86 756 3629600/ 3629700
    Email: overseamarket@pmac.com.cn
    http://www.pmac.com.cn

    http://en.pmac.com.cn

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