YC1893R Stationary Three Phase Meter Test System 0.01% Accuracy 3×480VAC for Energy Meter Calibration
Price:
Negotiable
MOQ:
1 Sets
Delivery Time:
8 ~10weeks
Brand:
GENY
Product Description
High Accuracy Stationary Three Phase Meter Test System
The YC1893R series represents advanced high-grade equipment with international-level precision, achieving overall accuracy levels up to 0.01%. This stationary three-phase energy meter test system is engineered for metrology institutes, laboratories, EPRI facilities, and EEM equipment manufacturers, serving as primary standards or working standard meters.
This system simultaneously tests 1-3 three-phase or single-phase electric energy meters, including 2-wire, 3-wire, and 4-wire configurations for active and reactive energy with accuracy levels of 0.1%, 0.2%, 0.5%, 1.0%, and 2.0%.
Key Features and Functions
- Parallel communication port support for smart meter testing via RS232/Ethernet
- Calibrating terminals for test bench verification
- Single-phase and three-phase energy meter testing capabilities
- Reference standard meter accuracy testing
- Pre-warming functionality
- IEC-compliant accuracy testing
- Creeping test and starting current test
- Repeatability of error testing
- Dial test and influence quantity testing
- Harmonic component influence testing per IEC standards
- Tamper and fraud monitoring capabilities
- Sub-harmonics and odd harmonics testing per IEC 62052-11/62053-21/22/23
Main Technical Specifications
| Overall Accuracy | 0.01% |
| Meter Positions | 1-3 |
| Voltage Output | 3×480 VAC |
| Power Voltage | 3×70 VA or customized |
| Current Output | 3×1mA - 120A |
| Power Current | 3×300VA or customized |
| Stability | 30 ppm/h |
| Harmonic Range | 2nd - 41st |
Detailed Technical Parameters
System Specifications
| Voltage Supply | 240/415 V AC (+5% & -10%) or customized |
| Frequency | 50/60Hz ±2Hz |
| Power Capacity | > 3 × 6kVA |
| Ambient Temperature | -10°C to +40°C |
| Relative Humidity | 35% to 95% |
| System Grounding | Neutral solidly grounded |
| Surge Protection | ≥ 10 kV/120 Joules (10/1000µs) |
Voltage Output Specifications
| Test Voltage Output (Phase-Neutral) | 3×(24V - 500V) or customized |
| Power of Voltage Output | 3×100VA |
| Resolution | Better than 0.01% of full scale value |
| Setting Accuracy | Better than 0.05% at final range value |
| Stability | Better than 0.003%/h (150s integration) |
| Load Regulation (0-max load) | |
| Distortion Factor | |
| Harmonics | 2nd - 41st free programmable |
Current Output Specifications
| Test Current Output | 3×(1mA - 120A) |
| Power of Current Output | 3×150VA |
| Resolution | Better than 0.01% of full scale value |
| Setting Accuracy | Better than 0.05% at final range value |
| Stability | Better than 0.003%/h (150s integration) |
| Load Regulation (0-max load) | |
| Distortion Factor | |
| Harmonics | 2nd - 41st free programmable |
Additional Parameters
| Phase Angle Range | 0 - 360° |
| Phase Angle Resolution | 0.01° |
| Phase Angle Setting Accuracy | 0.1° |
| Frequency Range | 45Hz - 65Hz |
| Frequency Resolution | 0.01Hz |
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Guangzhou GENY Electric Co., Ltd
Location
ROOM 107, 1ST FLOOR, No. 602 GUANGSHAN ER ROAD, TIANHE DISTRICT, GUANGZHOU, CHINA POSTCODE: 510663
Contact Person
John Shen