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3 Phase Electric Meter Calibration Equipment , AC Voltage Current Calibrator

Categories Multifunction Electrical Calibrator
Brand Name: XL
Model Number: XL-801R
Certification: CE
Place of Origin: China
MOQ: negotiate
Price: negotiate
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 800 pcs per month
Delivery Time: 3~4 weeks
Packaging Details: external packing:carton or non wooden box;cushion packing:EPE foam
Name: Electric Meter Calibration Equipment
Frequency: 40Hz~65Hz
Accuracy: better than ±0.02% RG
Stability: 0.01% RD
Distortion: no more than 0.2%
degree: 0~360 degrees
Full load regulation: less than ±0.01% RG
Display: LCD Display
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    3 Phase Electric Meter Calibration Equipment , AC Voltage Current Calibrator

    3 Phase Electric Meter Calibration Equipment , AC Voltage Current Calibrator


    1 Overview


    The XL-801R three-phase Electric Meter Calibration Equipment programmable standard power source is a new generation of high-precision standard power source based on 1.2 G MAC DSP, large-scale FPGA, high-speed and high-precision DA and high-fidelity power amplifier. Applicable to electric power system, electric power, remote control, dispatching and other power departments and enterprises that need measurement, inspection and high-precision standard signal sources. It is also suitable for other occasions where high-precision standard signal sources are required for measurement and inspection.
    XL-801R can output high-precision voltage and current with adjustable frequency, phase and amplitude at power frequency (40Hz~65Hz). It is a highly accurate adjustable voltage and current standard source. The XL-801R can output very pure sinusoidal voltage current with a distortion of no more than 0.2%, typically 0.05%. The XL-801R's voltage-to-current output has a very high output stability, typically 0.01% RD. Therefore, it is very suitable for work situations requiring high-precision inspection and calibration, such as the measurement department for the detection of various voltage, current, power and other electrical parameter meters.


    Name:Electric Meter Calibration EquipmentFrequency:40Hz~65Hz
    Accuracy:Better Than ±0.02% RGStability:0.01% RD
    Distortion:No More Than 0.2%Degree:0~360 Degrees
    Full Load Regulation:Less Than ±0.01% RGDisplay:LCD Display

    2. Main features


    1) It is possible to output a pure sinusoidal power signal with a distortion of 0.05% (typical).
    2) Each harmonic output can be superimposed on the fundamental wave.
    3) The frequency output can be adjusted from 40Hz to 65Hz, the resolution is 0.004Hz, and the accuracy is 0.01Hz.
    4) The AB phase is a frequency reference, and the C phase is a separate frequency reference, so it can be phase-separated.
    5) The phase 0~360 degrees can be adjusted arbitrarily, which can easily simulate various power supply situations and even reverse power transmission.
    6) Strong load capacity, can carry capacitive, inductive, resistive load or composite type load, and the load regulation rate is better than 0.03% RG.
    7) Excellent temperature stability, the core device is a military grade product with a temperature coefficient as small as 1PPM, which can guarantee the output precision in the outdoor temperature environment.
    8) It is powerful and flexible with 32-bit MCU+DSP processor.
    9) The waveform of the power frequency is up to 50,000 points per week, and the internal signal output does not need a filter for smooth filtering, which ensures the accurate output of the waveform, so that the system can output accurate harmonics, and the system has excellent harmonic distortion. index.
    10) It can be easily connected to the PC through an RS232 to expand other functions.
    11) Perfect overcurrent, overvoltage, overheat, short circuit, open circuit, overload protection.
    12) Hardware PID, the response is extremely fast, and the change of load will not cause the fluctuation of the output.
    13) 320*240 liquid crystal display, Chinese interface, easy to operate.
    14) Open communication protocol, customers can develop automatic verification software and personalized operation software.
    15) It can be loaded with pure capacitive load, and the power meter can be checked with PC software.


    3. Main functions


    1 AC standard source output: It can output three-phase power frequency (40Hz~65Hz) frequency, phase and amplitude adjustable high-precision voltage and current, which is convenient for power workers to develop and verify.
    2 Transmitter verification: for voltage, current, power verification.
    3 Communication function: It is used to communicate with PC and other main control modules. The communication protocol is “Programmed Power Interface Protocol”.
    4 Power check function: It can be used to check the energy pulse input.
    5 Split phase frequency output: The A and B phase frequencies of the device are uniformly adjustable, and the C phase frequency can be independently adjusted, which is convenient for users who need two frequencies, such as the synchronous device in power protection.
    6 User-defined functions: Users can customize various function outputs, but require functions that do not contain DC components.
    7 Secondary development: Users can develop various functions they need through the communication port according to the Program Control Power Interface Protocol.
    vSoftware control function: equipped with XL1000 series operation software, as long as the device power is turned on and the communication line is connected, it can be controlled freely on the PC, which is convenient and quick.
    8 Local function: With 320*240 LCD display and 40 buttons for local operation.

    Quality 3 Phase Electric Meter Calibration Equipment , AC Voltage Current Calibrator for sale
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