Energy Meter Automatic Test Pipeline Error: Initiating creeping and time base testing.
Poly Phase Energy Meter Automatic Test Pipeline: Initiating closed link testing for easy expansion of PC control.
Product Description:
This is a 3-phase automatic test line featuring a power cabinet (model: YC1893D) and 20 test stations. Each station is equipped with an Isolated Current Transformer (ICT model: TICT-100) for independent operation. The automated system utilizes pneumatic drive and includes a robotic arm.
Features:
- Accuracy: 0.05% / 0.02%
- Each meter position unit with a power source and connect in parallel. The unit is totally separated, don't affect each other, eliminating the effect of large power output in stability of power source reducing error, and improving test accuracy.
- The breakdown of power source of MUT only affects one meter position unit, and the other positions still work normally, so the system is more reliable.
- More meter position, less installation waiting time. Effective test time is shorter, only 30% of conventional test Methods.
- The meter with different testing ranges, constants protocols can be tested together because each meter position unit are in parallel, which does not affect each other.
- Test poly phase meter with closed link. Expansion of meter position units is easy and convenient.
- Automatic meter loading /unloading and test, with PC control by Ethernet communication.
- Flow of work: meter loading, indentation, location, testing, defect sorting, labeling, lead sealing, packaging, Return to meter's warehouse.
Functions:
- Features & Functions
- Error Testing: Precise measurement of meter accuracy.
- Start-Up and Creep Testing: Evaluation of meter response to low power levels.
- Time Base Testing: Assessment of timekeeping accuracy.
- Time Consumption Switch Testing: Verification of time-based switching functionality.
- Demand Testing: Measurement of peak power usage.
- Dielectric Withstand Voltage Testing: Evaluation of insulation integrity.
- Influence Testing: Analysis of external factors on meter performance.
- Dial Testing: Inspection of mechanical dial functionality and accuracy.
Application Conditions and Requirements |
| Environment | Power Requirement | Safety |
Operation Temperature | Humidity | Altitude | Voltage Supply | IP Class | Conformity |
| -10°C--+40ºC | 35%--85% | <2500m | 3x220/380V±10% (or customized) 50/60Hz±2Hz | IP30 | CE conform |
| Type | YCS-103-250 | YCS-103-800 | YCS-103-1200 | YCS-203-2500 |
| Voltage |
| Test voltage output(Phase-Neutral) | 3x(24V-300V)(or customized) |
| Power of the voltage output | Max.3x100VA | Max.3x250VA | Max.3x500VA | Max.3x1000VA |
| 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-41st free programmable |
| Current |
| Test current output | 3x(1mA-120A/200A) |
| Power of the current output | Max.3x250VA | Max.3x500VA | Max.3x1000VA | Max.3x2000VA |
| 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-41st 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 |
*If you want to know more please check our official website:http://www.genymetertestequipment.com/

