Yc1893D-24 Three Phase Meter Test Bench Energy Meter Test System
Brand Name:GENY
Certification:ISO, CE
Model Number:YC1893D
Payment Terms:L/C, T/T, D/P
Supply Ability:100/Year
Place of Origin:CHINA
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Guangzhou China
Address:
ROOM 107, 1ST FLOOR, No. 602 GUANGSHAN ER ROAD, TIANHE DISTRICT, GUANGZHOU, CHINA POSTCODE: 510663
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within 32 hours
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Product Details
Yc1893D-24 Digital Three Phase Energy Meter Test System for Versatile Applications
Description
GENY’s meter test systems adopt the most advanced electronic measurement technique, and modular concept, combining the different reference standards and power amplifiers to satisfy customers’ requirements in electric energy meter manufacturers, electric power utilities, metrology laboratories, measuring and quality examining departments, and factories or enterprises.
The MTS is a full-automatic test system for calibration and verification of three-phase electric energy meters, which composes of:
- Three-phase static power source
- Three-phase reference standard meter
- Meter automatic suspension test rack
- Other necessary parts
- PC and software controlling the whole system
The YC1893D series meter test systems is fully compliant with the IEC 60736 standard and is suitable for testing meters according to the following standards:
- IEC 62052-11 and IEC 62053-11, -21, -22, -23, -24
- IEC 62056
- EN 50470-1, EN 50470-2, EN-50470-3
- IEC 61010
Features and functions
The MTS mainly has features below
- Supporting parallel communication port to test smart meters through RS232
- Calibrating terminals on the rack for test bench verification
- Suit for calibration/verification of 3-phase energy meters of Landis+Gyr
- Accuracy testing of reference standard meter
- Pre-warming
- Accuracy test as per IEC
- No-load test
- Starting current test
- Repeatability of error test
- Dial test (register test)
- Clock frequency accuracy test of electricity meters
- Maximum demand test
- Influence quantity test related to accuracy tests (Voltage, Frequency, reverse phase sequence, voltage unbalance)
- Influence of harmonic components in voltage and current circuit as per IEC
- Sub Harmonics as per IEC standards (IEC 62052-11 / 62053-21/22/23)
- Odd Harmonics as per IEC standards (optional)
Customized features:
- Automatic wiring function for each station
- All stations have automatic short circuit function
- Custom quick connection device QCD for Landis+Gyr ‘s meters
- PC software development for ESAM testing
Technical Data
1. Power Supply
| Voltage | 3 × 220V±10% |
| Frequency | 50 / 60Hz ± 2Hz |
| Power capacity | >6k VA |
| Ambient temperature | -10°C -- +40°C |
| Relative humidity | 35% -- 85% |
2. Power Source
| Voltage output | |
| Test voltage output (Phase-Neutral) | 3 × (24V – 300V) |
| Power of the voltage output | 3 × 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 output | |
| Test current output | 3 × (0.3mA – 20A) |
| Power of the current output | 3 × 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 |
Yc1893D-24 Three Phase Meter Test Bench Energy Meter Test System
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