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YC1893R High Precision Three Phase Meter Test System
Features & Functions
| ● | Meters under testing:1P2W/3P4W/3P3W |
| ● | Simultaneously measure meters with same specifications but different meter constants |
| ● | Automatic positioning rotor mark of disc of mechanical meter,with more efficiency |
| ● | Creeping Test and Starting Test |
| ● | With the protection function of short voltage circuit,overload and open current circuit |
| ● | Aluminum alloy material, light and strong and corrosion resistant |
| ● | The testing software with friendly Windows 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,. |
| ● | High quality product |
| ● | Highest accuracy class:0.02/0.01(highest level) |
| ● | Extremely high power stability |
| ● | Influence test of voltage, frequency,and harmonic |
| ● | Installing RS232,Ethernet communication port in each meter position. |
| ● | Over 18 months long warranty and extends to 36 months in capable |
| ● | Nation-level utility companies; |
| ● | Governmental bureaus of metrology; |
| ● | Big energy meter manufacturers; |
| ● | Laboratory of electric energy metering |
| ● | The whole system is accredited to conforms to EU health and safety standards with CE certificates |
Application Conditions and Environment | |||||||
Environment | Power | Safety | |||||
Operation Temperature | Humidity | Altitude | Voltage Supply | Frequency range | Waveform distortion | IP Class | Conformity |
－10℃--+40℃ | 35%--85% | ＜2500m | 3x220/380V±10%（or customized) | 45Hz~65Hz | Better than 0.05% | IP30 | CE conform |
Structure composition | Number Of Meter Positions | 3/6 |
Accuracy Class | 0.01% | |
Power Source | YCS-103 | |
Reference Standard Class | 0.01% | |
Scanning Head | YCG-S Series | |
Voltage Source | Test voltage output(Phase-Neutral) | 3x(40V~300V)(or customized) |
| Power of the voltage output | 3x200VA | |
Resolution | Better than 0.001%of full scale value of range | |
Stability | Better than 0.002%/h (integration time 150s) | |
Load regulation from 0~max.load | Better than 0.01% | |
Distortion factor | Better than 0.05%for linear resistance load | |
Harmonic | 2nd-41st free programmable | |
Current Source | Test current output | 3x(1mA-120A/200A) |
Power of the current output | 3x300VA | |
Resolution | Better than 0.001%of full scale value of range | |
Stability | Better than 0.002%/h (integration time 150s) | |
Load regulation from 0~max.load | Better than 0.01% | |
Distortion factor | Better than 0.05% for linear resistance load | |
Harmonic | 2nd-41st free programmable | |
Phase angle | Range | 0~360° |
Resolution | 0.001Hz | |
Frequency | Resolution | 0.001Hz |
Error display | Type of error display | Red LED |
Resolution of error displays | 8 digitals | |
Dimension(LxWxH) | Main | Plywoodcase |
1830 mmx1030 mmx1800 mm | 1930 mmx1130 mmx2000 mm | |
Weight | 330 kg | 413 kg |
YC1893R High Precision Three Phase Meter Test System
Features & Functions
| ● | Meters under testing:1P2W/3P4W/3P3W |
| ● | Simultaneously measure meters with same specifications but different meter constants |
| ● | Automatic positioning rotor mark of disc of mechanical meter,with more efficiency |
| ● | Creeping Test and Starting Test |
| ● | With the protection function of short voltage circuit,overload and open current circuit |
| ● | Aluminum alloy material, light and strong and corrosion resistant |
| ● | The testing software with friendly Windows 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,. |
| ● | High quality product |
| ● | Highest accuracy class:0.02/0.01(highest level) |
| ● | Extremely high power stability |
| ● | Influence test of voltage, frequency,and harmonic |
| ● | Installing RS232,Ethernet communication port in each meter position. |
| ● | Over 18 months long warranty and extends to 36 months in capable |
| ● | Nation-level utility companies; |
| ● | Governmental bureaus of metrology; |
| ● | Big energy meter manufacturers; |
| ● | Laboratory of electric energy metering |
| ● | The whole system is accredited to conforms to EU health and safety standards with CE certificates |
Application Conditions and Environment | |||||||
Environment | Power | Safety | |||||
Operation Temperature | Humidity | Altitude | Voltage Supply | Frequency range | Waveform distortion | IP Class | Conformity |
－10℃--+40℃ | 35%--85% | ＜2500m | 3x220/380V±10%（or customized) | 45Hz~65Hz | Better than 0.05% | IP30 | CE conform |
Structure composition | Number Of Meter Positions | 3/6 |
Accuracy Class | 0.01% | |
Power Source | YCS-103 | |
Reference Standard Class | 0.01% | |
Scanning Head | YCG-S Series | |
Voltage Source | Test voltage output(Phase-Neutral) | 3x(40V~300V)(or customized) |
| Power of the voltage output | 3x200VA | |
Resolution | Better than 0.001%of full scale value of range | |
Stability | Better than 0.002%/h (integration time 150s) | |
Load regulation from 0~max.load | Better than 0.01% | |
Distortion factor | Better than 0.05%for linear resistance load | |
Harmonic | 2nd-41st free programmable | |
Current Source | Test current output | 3x(1mA-120A/200A) |
Power of the current output | 3x300VA | |
Resolution | Better than 0.001%of full scale value of range | |
Stability | Better than 0.002%/h (integration time 150s) | |
Load regulation from 0~max.load | Better than 0.01% | |
Distortion factor | Better than 0.05% for linear resistance load | |
Harmonic | 2nd-41st free programmable | |
Phase angle | Range | 0~360° |
Resolution | 0.001Hz | |
Frequency | Resolution | 0.001Hz |
Error display | Type of error display | Red LED |
Resolution of error displays | 8 digitals | |
Dimension(LxWxH) | Main | Plywoodcase |
1830 mmx1030 mmx1800 mm | 1930 mmx1130 mmx2000 mm | |
Weight | 330 kg | 413 kg |
