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AC 1A 5A Digital Multifunction Meter , 380/400V 3 Phase Power Meter RS485 Interface

    Buy cheap AC 1A 5A Digital Multifunction Meter , 380/400V 3 Phase Power Meter RS485 Interface from wholesalers
     
    Buy cheap AC 1A 5A Digital Multifunction Meter , 380/400V 3 Phase Power Meter RS485 Interface from wholesalers
    • Buy cheap AC 1A 5A Digital Multifunction Meter , 380/400V 3 Phase Power Meter RS485 Interface from wholesalers
    • Buy cheap AC 1A 5A Digital Multifunction Meter , 380/400V 3 Phase Power Meter RS485 Interface from wholesalers
    • Buy cheap AC 1A 5A Digital Multifunction Meter , 380/400V 3 Phase Power Meter RS485 Interface from wholesalers
    • Buy cheap AC 1A 5A Digital Multifunction Meter , 380/400V 3 Phase Power Meter RS485 Interface from wholesalers

    AC 1A 5A Digital Multifunction Meter , 380/400V 3 Phase Power Meter RS485 Interface

    Ask Lasest Price
    Brand Name : Chint
    Model Number : PD666-S4, PD7777-S4 etc.
    Certification : CE,CCC
    Price : USD120~USD280
    Payment Terms : T/T, Western Union
    Supply Ability : 1,000pcs/month
    Delivery Time : 5-8 working days or bulk order negotiate
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    AC 1A 5A Digital Multifunction Meter , 380/400V 3 Phase Power Meter RS485 Interface

    Chint PD666-S4, PD7777-S4 series digital multi-functional meter 3 380/400V phase with RS-485 communication interface

    PD666-S4 series three phase digital multi-functional meter

    Summary&application:

    PD666-S4 series three phase digital multi-functional meter is designed for the demand of power monitoring and electric energy measurement including power system, communication industry and construction industry, mainly applied into real-time measurement and indication for the electrical parameters such as three phase voltage, three phase current, active power, negative power, frequency, power factor and energy in the electrical circuit, realizing networked through RS485 communication interface and external device for remote data transmission, which is widely used into variety of intelligent power distribution system for power monitoring and industrial automation, etc.

    1. Main functions and characteristics:
    ◆ It can measure three phase current, three phase voltage, active power, reactive power, power factor, frequency, positive/negative active energy and four-quadrant reactive energy.
    ◆ With the standard RS-485 communication interface, it adopts the standard ModBus-RTU communication protocol and the baud rate can be set.

    ◆ Parameters such as current/voltage ratio, type of network, communication address of the meter, communication baud rate, etc. are programmable.

    2. Model specification and selection description:
    (unit: mm)


    Model

    Measurement display

    Energy

    Power pulse

    RS485 communication

    External

    size

    Display

    mode

    3-phase voltage

    3-phase current

    Active power

    Reactive power

    Power factor

    Frequency

    Active energy

    Reactive energy

    PD666-2S4

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    72×72

    3 line 4 digit LED display

    PD666-3S4

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    96×96

    PD666-6S4

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    80×80

    PD666-8S4

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    120×120

    Note:

    ● means the intrinsic functions of the instrument

    3. Main technical performance and parameters:

    Technical parameters

    index

    Connection mode

    Three phase three wire or three phase four wire is optional

    Input

    Voltage

    Rated value

    AC100V, 220V, 380V, 450V

    Overload

    Continuous: 1.2 times, instant: 2 times/5s

    Consumption

    ≤2VA(each phase)

    Resistance

    >500kΩ

    Current

    Rated value

    AC1A, 5A

    Overload

    Continuous: 1.2 times, instant: 10 times/5s

    Consumption

    ≤1VA(each phase)

    Resistance

    <20mΩ(each phase)

    Measuring rang of the frequency

    45Hz-65Hz

    Output

    Display mode Measuring accuracy

    LED display
    Voltage Class 0.5 Resolution 0.1V
    Current Class 0.5 Resolution 0.001A
    Active power Class 0.5 Resolution 1W

    Reactive power Class 1.0 Resolution 1var

    Power factor Class 0.5 Resolution 0.001
    Frequency Class 0.5 Resolution 0.01Hz

    Active energy Class 0.5Resolution 0.01kWh

    Reactive energy Class 2.0

    Resolution 0.01kvarh

    The unit can switch automatically, the decimals shift automatically

    Electric energy

    Energy measurement

    Support positive/negative measurement active energy,four-quadrant measurement reactive energy.

    Pulse constant

    Active power: 10000imp/kWh, Reactive power:

    10000imp/kvarh

    Pulse signal output

    Provide 2 sets(active/reactive energy) of optical signal and optocoupler isolated

    open collector electrical signal pulse output, pulse length:80ms±16ms

    Communication

    Mode

    RS-485

    Protocol

    MODBUS-RTU

    Baud rate

    1200bps, 2400bps, 4800bps, 9600bps, 19200bps, assumed to be 9600bps

    Working power supply

    Range

    AC/DC85V~264V

    Consumption

    ≤15VA

    AC 1A 5A Digital Multifunction Meter , 380/400V 3 Phase Power Meter RS485 Interface

    PD666-S3 series three phase digital LCD display multi-function meter

    AC 1A 5A Digital Multifunction Meter , 380/400V 3 Phase Power Meter RS485 Interface

    Summary&application:

    PD666-S3 series three phase digital LCD display multi-function meter is designed for the demand of power monitoring and electric energy measurement including power system, communication industry and construction industry, mainly applied into real-time measurement and indication for the electrical parameters such as three phase voltage, three phase current, active power, negative power, frequency, power factor and energy in the electrical circuit, realizing networked through RS485 communication interface and external device for remote data transmission, which is widely used into variety of intelligent power distribution system for power monitoring and industrial automation, etc.

    1. Main functions and characteristics:
    ◆ It can measure three phase current, three phase voltage, active power, reactive power, power factor, frequency, positive/negative active energy and four-quadrant reactive energy.
    ◆ With the standard RS-485 communication interface, it adopts the standard ModBus-RTU communication protocol and the baud rate can be set.
    ◆ Parameters such as current/voltage ratio, type of network, communication address of the meter, communication baud rate, etc. are programmable.

    2. Model specification and selection description:
    (unit: mm)


    Model

    Measurement display

    Energy

    Power pulse

    RS485 communication

    External size

    Display mode

    3-phase voltage

    3-phase current

    Active power

    Reactive power

    Power factor

    Frequency

    Active energy

    Reactive energy

    PD666-2S3

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    72×72

    LCD display

    PD666-3S3

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    96×96

    PD666-6S3

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    80×80

    PD666-8S3

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    120×120

    Note:

    ● means the intrinsic functions of the instrument

    3. Main technical performance and parameters:

    Technical parameters

    index

    Connection mode

    Three phase three wire or three phase four wire is optional

    Input

    Voltage

    Rated value

    AC100V, 220V, 380V, 450V

    Overload

    Continuous: 1.2 times, instant: 2 times/5s

    Consumption

    ≤2VA(each phase)

    Resistance

    >500kΩ

    Current

    Rated value

    AC1A, 5A

    Overload

    Continuous: 1.2 times, instant: 10 times/5s

    Consumption

    ≤1VA(each phase)

    Resistance

    <20mΩ(each phase)

    Measuring rang of the frequency

    45Hz-65Hz

    Output

    Display mode Measuring accuracy

    Segment LCD display
    Voltage Class 0.5 Resolution 0.1V
    Current Class 0.5 Resolution 0.001A
    Active power Class 0.5 Resolution 1W
    Reactive power Class 1.0 Resolution 1var
    Power factor Class 0.5 Resolution 0.001
    Frequency Class 0.5 Resolution 0.01Hz
    Active energy Class 0.5 Resolution 0.01kWh
    Reactive energy Class 2.0 Resolution 0.01kvarh
    The unit can switch automatically, the decimals shift automatically

    Electric energy

    Energy measurement

    Support positive/negative measurement active energy, four-quadrant measurement reactive energy.

    Pulse constant

    Active power: 10000imp/kWh, Reactive power: 10000imp/kvarh

    Pulse signal output

    Provide 2 sets(active/reactive energy) of optical signal and optocoupler isolated open collector electrical signal pulse output, pulse length:80ms±16ms

    Communication

    Mode

    RS-485

    Protocol

    MODBUS-RTU

    Baud rate

    1200bps, 2400bps, 4800bps, 9600bps, 19200bps, assumed to be 9600bps

    Working power supply

    Range

    AC/DC85V~264V

    Consumption

    ≤15VA

    PD7777-S4 series three phase digital multi-functional meter

    AC 1A 5A Digital Multifunction Meter , 380/400V 3 Phase Power Meter RS485 Interface

    Summary:

    As a new generation of programmable intelligent instrument, PD7777-□S4 series three phase digital multi-functional meter is designed for the demand of power monitoring and electric energy measurement including power system, communication industry and construction industry, integrated with measurement and communication, mainly applied into real-time measurement and indication for the electrical parameters such as voltage, current, active power, negative power, frequency, power factor, four-quadrant energy, realizing networked through RS485 communication interface and external device.

    1. Main functions and characteristics:

    ◆ It can measure three phase current, voltage, active/reactive power, power factor, frequency, positive/negative active energy, four-quadrant reactive energy.

    ◆ With the standard RS-485 communication interface, adopting the standard ModBus-RTU communication protocol and the baud rate can be set with switch quantity input function.

    ◆ Function extension: four-way analog quantity output function; four-way switch quantity output function ("remote-communication" and "remote control" functions)

    ◆ Parameters such as the current/voltage ratio, indication mode for electrical quantity, the of the meter, electric quantity display mode, communication address of the meter, baud rate, transmitting output object, transmitting output range, alarming object, alarming upper/lower limit, etc. can be randomly programmed and set.

    2. Model specification and selection description:

    (unit: mm)

    Model

    Measurement display

    Energy

    Power pulse

    RS485 communication

    Analog quantity output

    Switch quantity output

    Switch quantity input

    External
    size

    Display
    mode

    voltage

    current

    Active power

    Reactive power

    Power factor

    Frequency

    Active energy

    Reactive energy

    PD7777-2S4

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    72×72

    3 line 4 digit LED display

    PD7777-2SK4

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    72×72

    PD7777-3S4

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    96×96

    PD7777-3SK4

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    96×96

    PD7777-3SB4

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    96×96

    PD7777-6S4

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    80×80

    PD7777-6SK4

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    80×80

    PD7777-8S4

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    120×120

    PD7777-8SK4

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    120×120

    PD7777-8SB4

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    120×120

    Note:

    ● means the intrinsic functions of the instrument

    Analog quantity output function, and switch quantity output function (alarm) can be added according to the clients' needs.

    3. Main technical performance and parameters:

    Technical parameters

    index

    Connection mode

    Three phase three wire or three phase four wire optional

    Input

    Voltage

    Rated value

    AC100V, 220V, 450V

    Overload

    Continuous: 1.2 times, instant: 2 times/5s

    Consumption

    ≤2VA(each phase)

    Resistance

    >500kΩ

    Current

    Rated value

    AC1A, 5A

    Overload

    Continuous: 1.2 times, instant: 10 times/5s

    Consumption

    ≤1VA(each phase)

    Resistance

    <20mΩ(each phase)

    Measuring rang of the frequency

    45Hz-65Hz

    Output

    Display mode Measuring accuracy

    3 line 4 digit LED or LCD display

    Voltage Class 0.5 Resolution 0.1V
    Current Class 0.5 Resolution 0.001A
    Active power Class 0.5 Resolution 1W

    Reactive power Class 1.0 Resolution 1var
    Power factor Class 0.5 Resolution 0.001
    Frequency Class 0.5 Resolution 0.01Hz
    Active energy Class 0.5 Resolution 0.01kWh
    Reactive energy Class 2.0 Resolution 0.01kvarh
    The unit can switch automatically, the decimals shift automatically

    Electric energy

    Energy measurement

    Support positive/negative measurement active energy,four-quadrant measurement reactive energy.

    Pulse constant

    Active power: 10000imp/kWh,

    Reactive power:10000imp/kvarh

    Pulse signal output

    Provide 2 sets(active/reactive energy) of optical signal and optocoupler isolated

    open collector electrical signal pulse output, pulse length:80ms±16ms

    Communication

    Mode

    RS-485

    Protocol

    MODBUS-RTU

    Baud rate

    1200bps,2400bps, 4800bps, 9600bps, 19200bps, assumed to be 9600bps

    Switch quantity output(*)

    Support 4-way relay-state output, relay contact capacity:AC250V/2A, DC30V/2A(-2,-6 only has 2-way)

    Analog quantity output(*)

    Current output: DC0mA~20mA, DC0mA~20mA, DC4mA~20mA,Class 0.5(-2, -6 without this function)

    Switch quantity input

    4-way passive dry node input mode(-2,-6 can only be configured 2-way)

    Working power supply

    Range

    AC/DC85V~264V

    Consumption

    ≤15VA

    Note:

    1. the items marked * are optional, which shall be specified by the customers when ordering.

    2. Used for wind power, PV new energy project, the voltage measuring range over 450V can be especially custom-made.

    PD7777-S3 series three phase digital multi-functional meter

    AC 1A 5A Digital Multifunction Meter , 380/400V 3 Phase Power Meter RS485 Interface

    Summary:

    As a new generation of programmable intelligent instrument, PD7777-S3 series three phase digital multi-functional meter is designed for the demand of power monitoring and electric energy measurement including power system, communication industry and construction industry, integrated with measurement and communication, mainly applied into real-time measurement and indication for the electrical parameters such as voltage, current, active power, negative power, frequency, power factor, four-quadrant energy, realizing networked through RS485 communication interface and external device.

    1. Main functions and characteristics:

    ◆ It can measure three phase current, voltage, active/reactive power, power factor, frequency, positive/negative active energy, four-quadrant reactive energy.

    ◆ With the standard RS-485 communication interface, adopting the standard ModBus-RTU communication protocol and the baud rate can be set with switch quantity input function.

    ◆ Function extension: Four-way analog quantity output function; four-way switch quantity output function ("remote-communication" and "remote control" functions)

    ◆ Parameters such as the current/voltage ratio, indication mode for electrical quantity, the of the meter, electric quantity display mode, communication address of the meter, baud rate, transmitting output object, transmitting output range, alarming object, alarming upper/lower limit, etc. can be randomly programmed and set.

    2. Model specification and selection description:

    (unit: mm)

    Model

    Measurement display

    Energy

    Power pulse

    RS485 communication

    Analog quantity output

    Switch quantity output

    Switch quantity input

    External
    size

    Display
    mode

    voltage

    current

    Active power

    Reactive power

    Power factor

    Frequency

    Active energy

    Reactive energy

    PD7777-2S3

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    72×72

    LCD display

    PD7777-2SK3

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    72×72

    PD7777-3S3

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    96×96

    PD7777-3SK3

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    96×96

    PD7777-3SB3

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    96×96

    PD7777-6S3

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    80×80

    PD7777-6SK3

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    80×80

    PD7777-8S3

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    120×120

    PD7777-8SK3

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    120×120

    PD7777-8SB3

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    ●

    120×120

    Note:

    1. means the intrinsic functions of the instrument;

    2. All the meters can custom-made add "harmonic, demand, rate" functions, please choose the corresponding model with "+H" while ordering.

    3. -2,-6 do not have analog quantity output function; -2,-6 can only be configured 2-way DI, DO function.

    3. Main technical performance and parameters:

    Technical parameters

    index

    Connection mode

    Three phase three wire or three phase four wire optional

    Input

    Voltage

    Rated value

    AC100V, 220V, 450V

    Overload

    Continuous: 1.2 times, instant: 2 times/5s

    Consumption

    ≤2VA(each phase)

    Resistance

    >500kΩ

    Current

    Rated value

    AC1A, 5A

    Overload

    Continuous: 1.2 times, instant: 10 times/5s

    Consumption

    ≤1VA(each phase)

    Resistance

    <20mΩ(each phase)

    Measuring rang of the frequency

    45Hz-65Hz

    Output

    Display mode Measuring accuracy

    3 line 4 digit LED or LCD display

    Voltage Class 0.5 Resolution 0.1V

    Current Class 0.5 Resolution 0.001A

    Active power Class 0.5 Resolution 1W

    Reactive power Class 1.0 Resolution 1var

    Power factor Class 0.5 Resolution 0.001

    Frequency Class 0.5 Resolution 0.01Hz

    Active energy Class 0.5 Resolution 0.01kWh

    Reactive energy Class 2.0 Resolution 0.01kvarh

    The unit can switch automatically, the decimals shift automatically

    Electric energy

    Energy measurement

    Support positive/negative measurement active energy, four-quadrant measurement reactive energy.

    Multi-rate energy(*)

    Support multi-rate measurement function, max. 4 rates

    Max. demand record(*)

    Support positive, negative total active/reactive max.demand record, demand cycle and slip time can be set

    Pulse constant

    Active power: 10000imp/kWh, Reactive power: 10000imp/kvarh

    Pulse signal output

    Provide 2 sets(active/reactive energy) of optical signal and optocoupler isolatedopen collector electrical signal pulse output, pulse length:80ms±16ms

    Harmonic(×)

    Harmonic voltage(THDu)

    Uh≥3%UN 5%Uh; Uh<3%UN 0.15%UN
    Ih≥10%IN ±5%Ih; Ih<10%IN 0.15%IN
    UN is the nominal voltage, IN is the nominal current, Uh is the harmonic voltage, Ih is the harmonic current.

    Harmonic current(THDi)

    Communication

    Mode

    RS-485

    Protocol

    MODBUS-RTU

    Baud rate

    1200bps, 2400bps, 4800bps, 9600bps, 19200bps, assumed to be 9600bps

    Switch quantity output(*)

    Support 4-way relay-state output, relay contact capacity:AC250V/2A, DC30V/2A(-2,-6 only has 2-way)

    Analog quantity output(*)

    Current output: DC0mA~10mA, DC0mA~20mA, DC4mA~20mA, Class 0.5(-2, -6 without this function)

    Switch quantity input

    4-way passive dry node input mode(-2,-6 can only be configured 2-way)

    Clock(×)

    Battery capacity of the clock

    ≥200mAh

    Accuracy of the clock (daily error)

    ≤0.5s/d(20℃)

    Working power supply

    Range

    AC/DC85V~264V

    Consumption

    ≤15VA

    Note:

    1. The items marked * are optional, which shall be specified by the customers when ordering.

    2. Used for wind power, PV new energy project, the voltage measuring range over 450V can be especially custom-made.

    Product Tags:

    home ac contactor

      

    electrical control equipment

      
    Quality AC 1A 5A Digital Multifunction Meter , 380/400V 3 Phase Power Meter RS485 Interface for sale

    AC 1A 5A Digital Multifunction Meter , 380/400V 3 Phase Power Meter RS485 Interface

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