Full-Auto Operation Single Phase Electricity Meter Test Equipment
with Accuracy 0.1%, 0.05, 0.02% Yc1891D Features & Functions- Meters under testing: 1P2W, 1P3W
- Testing mode active power, 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 meters (optional)
- Installing Rs232 Ethernet communication ports in each meter
position, to realize automatic calibration of electronic meters
(optional)
- The meter test systems can measure mechanical meters, electronic
mechanical meters and electronic meters by the way of automatic,
semi-automatic or manual operation
- Aluminum alloy material, light and strong and corrosion resistant
- Automatic positioning rotor mark of disc of mechanical meters, with
more efficiency.
- The swing together of the scanning heads simplifies the control
- Starting test and creeping test
- Measuring different constants of meters synchronously
- With the protection function of overload, short voltage circuit and
open current circuit
- The testing software with friendly Window 10 and XP operation
system, includes functional module of all kinds or modern energy
meter needed, to reality error test, harmonic test, demand test,
influence test etc.
- The stored testing data can be transferred to multi-format for
other program use
- The whole system is accredited to conforms to EU health and safety
standards with CE certificate
Technical Parameters | Application Conditions and Requirement | | Environment | Power Requirement | Safety | Operation
Temperature | Humidity | Altitude | Voltage Supply | IP Class | Conformity | | -10°C--+40°C | 35%--85% | < 2500m | 3x220/380v±10%(or customized)
50/60Hz±2Hz | IP 30 | CE conformity | | |
| Type | YC1891D-6 | YC1891D-12 | YC1891D-24 | YC1891D-48 | | Number of meter positions | 6 | 12 | 24 | 48 | | Accuracy | 0.05 | | Power Source | YC8-101-250 | YCS-101-600 | YCS-101-1200 | YCS-101-2500 | | Standard Meter | SZ-01A-K3 | | MSTV | HJ200G-6 | HJ200G-12 | HJ200G-24 | HJ200G- 48 | | Scanning Head | YCG-2-series | | Voltage | | Test voltage output (Phase-Neutral) | 24V-300V(or customized) | | Power of the voltage output | Max.100VA | Max.250VA | Max.500VA | Max.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 O-max.load | Better than 0.01% | | Distortion factor | Better than 0.3% for linear resistance load | | Harmonics | 2nd - 41st free programmable | | Current | | Test current output | 1mA-120A/200A | | Power of the current output | Max.250VA Max.500VA Max.1000VA Max.2000VA | | 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 O-max.load | Better than 0.01% | | Distortion factor | Better than 0.3% for linear resistance load | | Harmonics | 2nd - 41st free programmable | | Phase angle | | Phase angle | 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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