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Guangzhou GENY Electric Co., Ltd
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Professional Stationary Meter Test System for Electricity Meter Calibration

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Professional Stationary Meter Test System for Electricity Meter Calibration

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Brand Name : GENY

Model Number : YC-1891G

Certification : ISO, CE

Place of Origin : China

MOQ : 1

Price : negotiate rates

Payment Terms : T/T, L/C, D/P, T/T

Supply Ability : 5 sets / 1 months

Delivery Time : 6~8weeks

Packaging Details : Plywood cases

Structure : All-in-one

Power Supply : AC220V ± 15%

Temperature : -10°C to +40°C

Humidity : 35% to 85% R.H.

Output Voltage Range : 0 to 480V

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Professional Stationary Meter Test System for Electricity Meter Calibration

The YC-1891G Single-Phase Intelligent Electricity Meter Calibration Device is designed and manufactured in accordance with the standards for the series of smart electricity meters by the State Grid (Southern Grid). It takes into full consideration the characteristics of different users, including power supply, metering systems, and electricity meter manufacturers, and is fully capable of meeting their calibration needs.

Specifications

Category Specification Name Specification Parameters
Power Supply Voltage AC220V ± 15%
Frequency 50/60Hz ± 2Hz
Environmental Temperature -10°C to +40°C
Conditions Humidity 35% to 85% R.H.
Output Voltage Range 0 to 480V
Resolution ≤ 0.01V
Power > 10VA (per step) %
Stability ≤ 0.02%/120s
Load Change Rate ≤ 0.01%
Distortion ≤ 0.3% (full linear load range)
Output Current Range 0 to 120A
Power > 15VA (per step)
Resolution ≤ 0.01%
Stability ≤ 0.02%/120s
Load Change Rate ≤ 0.01%
Distortion ≤ 0.3% (linear load range)
Output Phase Phase Range 0 to 360°
Resolution 0.01°
Output Frequency Range 45 to 65Hz
Resolution 0.01Hz
Output Power Stability ≤ 0.02%/120s
Error Display Signal Reading From electronic pulse signal or LED light signal
Display Method LED digital display (8 digits)
Communication Protocol Fully compliant with DL/T645-2007 and DL/T645-2009-001/002 standards

Standard Features:

  • Startup and Submerged Operation Performance Testing
  • Positive and Reverse Active and Reactive Power and Energy Error Testing
  • Meter Reading Error Testing
  • Meter Combination Error Testing
  • Verification of Calibration Constants
  • RS485 Communication Testing
  • Daily Timing Error Testing
  • Time-Segment Switching Error Testing
  • Demand Reading Error Testing
  • Demand Cycle Error Testing
  • Error Consistency Testing
  • Load Current Step Change Testing

Special Features:

  • Combined Active and Reactive Power Testing
  • Tariff Time-Segment Energy Reading Error Testing
  • Remaining Energy Decrement Accuracy Testing
  • Local and Remote Fee Control Function Testing
  • Tiered Electricity Price Switching Function Testing
  • Built-in and External Load Switch Performance Testing
  • Current Overload Performance Testing
  • Short-term Overvoltage Performance Testing
  • Dual Current Loop Testing (Optional)
  • Infrared and Carrier Communication Testing (Optional)
  • Power Consumption Testing (Optional)
  • Testing of Influencing Quantities such as Voltage, Frequency, and Harmonics

Professional Stationary Meter Test System for Electricity Meter Calibration


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