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High Stability Single Phase Energy Meter Calibrator by Semi-Automatic / Manual Operation

YC1891D

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Description

Description: # The meter test system can measure mechanical meter, electronic mechanical meters and electronic meter by ways of automatic, semi-automatic or manual operation.
# Meters under testing: 1P2W
# Testing mode: active power, reactive power, cross connected reactive power
# With MSVT, can test single-phase meters with closed links between the current and voltage measuring circuits (I-P links)?
# With current output switch, can calibrate 2 element meter(optional)
# Simultaneously measure meters with same specifications but different meter constants
# Automatic positioning rotor mark of disc of mechanical meter, with more efficiency.
# Starting test and creeping test
# With the protection function of overload, short voltage circuit and open current circuit.
# ?The swing together of the scanning heads simplifies the control.
# ?Aluminum alloy material, light and strong and corrosion resistant
# ?The testing software with friendly Windows 2000 /XP /7 /8 /10 operation system, includes functional module of all kinds of modern energy meter needed, to reality error test, harmonic test, demand test, influence test etc,.?
Specifications:
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? | YC1891D-6 | YC1891D-12 | YC1891D-24 | YC1891D-48 |
Number of meter positions | 6 | 12 | 24 | 48 |
Accuracy | 0.05 |
Power Source | YCS-101-250 | YCS-101-600 | YCS-101-1200 | YCS-101-2500 |
Standard Meter | SZ01A-K3 |
MSVT | HJ200GL-6 | HJ200GL-12 | HJ200GL-24 | HJ200GL-48 |
QCD | D5 series |
Scanning Head | YCG-2 series |
Voltage |
Test voltage output | 24V – 288V or customized |
Power of the voltage output | 100VA | 250VA | 500VA | 1000VA |
Resolution | Better than 0.01% of full scale value of range |
Setting accuracy | Better than 0.05% at the final range value |
Stability | Better than 0.005%/h (integration time 150 s) |
Load regulation from 0-max. load | Better than 0.01% |
Distortion factor | Better than 0.3% for linear resistance load |
Harmonics | 2nd?– 21st?free programmable |
Current |
Test current output | 1mA – 100A ?or customized,Max.200A | 1mA – 100A |
Power of the current output | 150VA | 350VA | 750VA | 1500VA |
Resolution | Better than 0.01% of full scale value of range |
Setting accuracy | Better than 0.05% at the final range value |
Stability | Better than 0.005%/h (integration time 150 s) |
Load regulation from 0-max. load | Better than 0.01% |
Distortion factor | Better than 0.3% for linear resistance load |
Harmonics | 2nd?– 21st?free programmable |
Phase angle |
Range | 0 -- 360° |
Resolution | 0.01° |
Setting accuracy | 0.1° |
Frequency |
Range | 45Hz – 65Hz |
Resolution | 0.01Hz |
Error display |
Type of error display | Red LED |
Resolution of the error displays | 8 digits |
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Voltage Supply | 220V±10% or customized
50/60Hz±2Hz | 3x220/380V±10% or customized
50/60Hz±2Hz |
Ambient temperature | -10°C -- +40°C |
Relative humidity | 35% -- 85% |
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Applications: # # Nation-level utility companies
# Governmental bureaus of metrology
# Big energy meter manufacturers


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Primary Competitive Advantages: # # High quality product
# Over 18 months long warranty
# High accuracy class: 0.05
# 3~48 Single Phase Electric Energy Meter Test bench
# Extremely high power stability
# Neutral current test(optional)
# Timing error test
# Influence test of voltage, frequency, and harmonic
# Installing RS232, Ethernet communication port in each meter position.
# Tilt impact test (optional)??


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