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Customized High Precision Power Supply & Electrical System Manufacturer

    Buy cheap Customized High Precision Power Supply & Electrical System Manufacturer from wholesalers
     
    Buy cheap Customized High Precision Power Supply & Electrical System Manufacturer from wholesalers
    • Buy cheap Customized High Precision Power Supply & Electrical System Manufacturer from wholesalers

    Customized High Precision Power Supply & Electrical System Manufacturer

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    Brand Name : GENY
    Model Number : YC-1893R
    Certification : ISO, CE
    Price : negotiate rates
    Payment Terms : T/T, L/C, D/P, T/T
    Supply Ability : 5 sets / 1 months
    Delivery Time : 6~8weeks
    • Product Details
    • Company Profile

    Customized High Precision Power Supply & Electrical System Manufacturer

    Customized High Precision Power Supply & Electrical System Manufacturer

    Power Supply / Electrical System


    Voltage240/415 V AC supply (+5% & -10%) or customized
    Frequency50/60Hz ±2Hz
    Power capacity> 3 × 6kVA
    Ambient temperature-10°C … +40°C
    Relative humidity35% … 95%
    System GroundingNeutral solidly grounded
    Surge protection level≥ 10 kV/120 Joules (10/1000µs)

    Power source


    Voltage
    Test voltage output (Phase-Neutral)3× (24V – 500V) or customized
    Power of the voltage output3×100VA
    ResolutionBetter than 0.01% of full scale value of range
    Setting accuracyBetter than 0.05% at the final range value
    StabilityBetter than 0.005%/h (integration time 150 s)
    Load regulation from 0-max. load< 0.01%
    Distortion factor< 0.3% for linear resistance load
    Harmonics2nd – 21st free programmable
    Current
    Test current output3× (1mA – 120A)
    Power of the current output3×150VA
    ResolutionBetter than 0.01% of full scale value of range
    Setting accuracyBetter than 0.05% at the final range value
    StabilityBetter than 0.005%/h (integration time 150 s)
    Load regulation from 0-max. load< 0.01%
    Distortion factor< 0.3% for linear resistance load
    Harmonics2nd – 21st free programmable
    Phase angle
    Range0 -- 360°
    Resolution0.01°
    Setting accuracy0.1°
    Frequency
    Range45Hz – 65Hz
    Resolution0.01Hz

    Reference Standard


    Power supply
    VoltageAC220V ±10%
    Frequency50Hz ±2Hz
    Max power consumption45VA
    Using condition
    Environment temperature10ºC … 30ºC
    Relative humidity45% … 75%
    Outside magnetic intensity≤ 0.025mT
    Frequency range45Hz … 65Hz
    Test current
    Range1mA … 120A
    Error

    - ±0.02% (50mA…120A) (relative measurement value)

    - ±0.05% (1…50mA) (relative range full-scale value)

    Current display range1.000mA … 120.000A (1A, 10A, 100A)
    Test voltage
    Range50V … 480V (auto range)
    Error

    - ±0.02% (50V…480V) (relative measurement value)

    - ±0.05% (5V…50V) (relative measurement value)

    Voltage display range50.000(V) … 480.000(V)
    Power measure error
    Active power+0.02% (relative measurement value) 50V … 480V, 0.05A … 120A
    Reactive power+0.05% (relative measurement value) 50V … 480V, 0.05A … 120A
    Apparent power+0.05% (relative measurement value) 50V … 480V, 0.05A … 120A
    Test Power Factor(PF=P/F) Error: 0.05%
    Display range-1.00000 … +1.00000
    Energy constant

    CH=109 imp/kWh (1A & 0.1A step)

    CH=108 imp/kWh (10A step)

    CH=107 imp/kWh (100A step)

    Measuring modes

    - 4 wire active/ reactive/ cross-connect reactive

    - 3 wire active/ reactive/ cross-connect reactive

    - 2 wire active/ reactive


    Energy pulse input
    Frequency0.5kHz
    Voltage24V
    Measurement range of input
    OutputTTL pulse, load > 2kΏ
    Dimensions (W * H * D)131mm * 432mm * 470mm
    Weight16kgs

    Regular Features


    • Power Measurement: Measures active/reactive power and energy.
    • Current Testing: Includes start-up and inrush current tests.
    • Efficient Testing: Automatic color marking for quick procedures.
    • Error Analysis: Covers basic, average error, standard deviation, and 24-hour variation.
    • Impact Assessment: Evaluates voltage, frequency, harmonics (2nd to 21st order), and phase sequence effects.
    • Simultaneous Measurement: Handles multiple meters with different constants.
    • Protection: Shields against open-circuit current and short-circuit voltage.
    • Operation Modes: Automatic and manual options.
    • Data Management: Automates error data processing, storage, and output.
    • Custom Reporting: Offers advanced data management and customizable report formats.
    • Barcode Input: Streamlines operations with barcode support.
    • Power Supply: Treats power supply to eliminate beat frequency issues.
    • Customization: Tailors appearance and structure to site specifications.

    Special Features


    • Bidirectional Testing: Tests bidirectional active/reactive errors.
    • Precision Time Base: SW-5D source for daily timing error measurement.
    • Communication: Supports testing and broadcast synchronization.
    • Constant Verification: Uses pulse count, time, and start/end energy methods.
    • Time-of-Use: Tests switching, demand period, and demand value errors.
    • Meter Reading: Evaluates meter reading and combination errors.
    • Four-Quadrant Power: Performs four-quadrant reactive power testing.

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