Gold Member Since 2011
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HV Hipot Electric Co., Ltd.

Energy Meter Test System, Energy Meter Calibrator, Energy Meter Testing Set manufacturer / supplier in China, offering GDYB-S18 Three-phase Energy Meter Test System, Automatic AC Hipot Test Set, Ohmmeter — — Contact Resistance Test Set GDHL-100 and so on.

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GDYB-S18 Three-phase Energy Meter Test System

FOB Price: Get Latest Price
Min. Order: 1 Piece
Production Capacity: 5000/Year
Transport Package: Wooden or Box
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: GDYB-S18 Three-phase Energy Meter Test System
  • Usage: Standard Electric Energy Meter
  • Theory: Machine-electric Type
  • Measured Signal: Continuous Wave
  • Certification: ISO
  • Measure Various Single/Three pH: Accuracy Level: 0.1 Class
  • Regulating Range: 0-120% Consecutively Adjustable
  • Current Range: 0.1A, 0.25A, 0.5A, 1A, 2.5A, 5A, 10A, 20A, 50A, 10
  • Frequency Range: 45Hz-65Hz
  • Specification: ISO9001
  • HS Code: 9031809090
  • Display: Digital
  • Electric Equipment: Three-phase Four-wire
  • Power Meter Connection: Terminal
  • Type: Energy Meter
  • Customized: Non-Customized
  • Output Voltage: 3*100V/57.7V Y 3*100V
  • Regulating Accuracy: Better Than 0.01%
  • Symmetry of Three Phase: Better Than 120°+0.3°
  • Trademark: HV Hipot
  • Origin: Wuhan, China
Product Description
General Information 

GDYB series M
eter Test System is used to measure various kinds of single/three phase meters of 0.1% and below. It has good appearance, complete functions and excellent performance .
Main Features&Functions
Compact design, the meter rack of the testing equipment and the desk frame are all made of special aluminum alloy and the desk face-plate is made of fireproof and heatproof fiber material.
Easy to use, both keyboard and PC operation are available.
Advanced automation. User only needs to put on meters, adjust the photoelectric sampler and set the parameters in good condition, then all the test items, including pre-heating, actuation and false actuation tests, standard deviation test, basic error test are all controlled by PC by one test. The procedure of meter calibration can be user-defined.  
Photoelectric sampler can realize three-dimensional adjustment. It can      not only sample the turn-plate signal of the rotary meter but also receive the strobe signal of the electronic meter.
The error processing system can receive signal from the photoelectric      sampler and output pulse of the insert type electronic meter, and high frequency pulse signal of standard meter.
Meters in same type(same phase line, rated voltage, calibrated current) but different constant (at most 3 kinds) can be test at same time.
Test RS485 communication function of multi-functional meter, required error and clocking error (Time signal output is necessary).
Locate the mark area of rotary meter automatically, which enables easier false actuation tests.
Superimposing 2-21 harmonics in fundamental wave of power frequency, harmonic amplitude and phase can be set according the requirements. Also harmonic analysis and draw waveform can be performed for output components.
Auto testing on every unit voltage, current, power stability and three phase total power stability. 
High stability and reliability, which can provide strong output power. Voltage (current) loop can take load of any type.
The testing equipment is provided with complete malfunction checking, locating, protecting and alarming functions to avoid damaging of the bench   resulted from wrong manual wiring or operating.
PC software developed with Delphi for Windows 95 provides fast and       effective equipment control and data checking, it also provides complete     functions, such as report printing, quantity counting and assets maintaining
Accuracy level: 0.1%
Output voltage: 3*100V/57.7V Y        3*100V 
                  3*380V/220V Y         3*380V 
    Regulating range: 0-120% consecutively adjustable
    Regulating accuracy: better than 0.01%
    * Special voltage range can be setup according to actual order.
Current range: 0.1A, 0.25A, 0.5A, 1A, 2.5A, 5A, 10A, 20A, 50A, 100A
    Regulating range: 0-120% consecutively adjustable
    Regulating accuracy: better than 0.01%
Output power(voltage loop) GDYB-S18  800VA
                 (current loop) GDYB-S18  1500VA
Stability of output voltage, current and power:
    0.05%/120S      PF=1 (level O.1type)
Wave distortion of output voltage and current: 0.5%
Symmetry of three phase: better than 120°+0.3°
Frequency range: 45Hz-65Hz      regulating accuracy: 0.1 Hz
Phase shifting range: -180.0°-180.0° regulating accuracy: 0.1°
Standard crystal oscillator stability: 10-7/s
Indicating instruments class
   Voltmeter and ammeter accuracy: level ±0.2%
   Phase meter accuracy: ±0.5°
   Frequency meter accuracy: ±0.1Hz
Maximum meters for test: 18
Power supply: 3*220V±10%, 50Hz
Maximum power consumption: 4000VA
Working temperature20±5ºC   relative humidity: 85%
Dimensions and weight:
2500mm*720 mm*1900mm   350Kg
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