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  • Input Three Phase Ac Grid Parameter With 4 Channel Output Optional Max Electrical Transducer - China

    price: contact company for price

    Function & Feature

    1. QPPX electrical transducer measures a wide range of electrical parameters and generates analog or

    digital output signals suitable for interfacing with instrumentation and control systems. Total four

    channel output, with panel key or PC control programmable, user can free to set 4 different data from

    max 26 electrical parameter for sampling and analog signal output.

    2. Have three channel digital inputs and optional RS485- Modbus communication functionality. Can

    monitor the galvanically isolated DI signal and programmed the transducer with customized SCADA

    software. Any of the measured parameters can be read out via the optional RS485- Modbus

    connection.

    3. QPPX also can be used to configure the connection to the measured circuit for single- phase,

    three- phase three- wire, three- phase four- wire, balanced or unbalanced load. Can be connected to a

    variety of measuring and control devices and systems, such as analogue meters, PLC, computers,

    data loggers, digital instruments and telemetry systems.

    4. Snap on to DIN rail 35 x 7.5 mm complies with DIN- EN 50022 BS 5584

    Specifications

    Inputs:

    Nominal input 1 or 5 Amp C. T. connected

    110V, 230V, 240V, 400V, 415V ac +/ - 20%

    Power consumption <1 VA voltage

    <0.2 VA current

    Overload capacity Current: 2 times continuous, 30 times / 1s .

    Voltage: 2 times continuous.

    Frequency range 40~60Hz

    Output:

    Standard nominal outputs 4~20mA/ 0- 20mA programmable

    Maximum load <750 E ( 0- 20mA, 4- 20mA)

    Ripple <1% peak to peak

    Response time

    <350ms 0- 90%

    <500ms 0- 99%

    Accuracy:

    Class ±0.2 % / ±0.5 % complying with IEC 688

    Accurate range 0 - 120% I

    Frequency influence <0.02% per Hz

    Load influence <0.25% of full span for specific load range

    Auxiliary Supply:

    85~275V AC/ DC 20% , 1.5VA

    Isolation Galvanic isolation between input, output circuits and auxiliary supply

    Test voltage 2KV RMS 50Hz for 1 minute

    impulse 4KV 1.2/ 50Ksec waveform

    Temperature

    Operating - 10~55C

    Storage - 40~70C, 20 ~ 93% RH ; Noncondensing


    Company Contact:


    • Phone: 8602368996899

    • Address: Building 13, 2-8, Jialing third village Pioneer P, Chongqing, China

    • Email: Email


    Published date: August 6, 2014 -

    • Business Description: Blue Jay is a manufacture and marketing of the electronic product. Our main goal is the customer.The technical support department solves all doubts and requirements from users by telephone, fax, Internet, etc. We also can provide the ODM and OEM service.

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