Guangzhou GENY Electric Co., Ltd
| Payment Terms | L/C,T/T,D/P |
| Supply Ability | 100/Year |
| Delivery Time | 30 days |
| Packaging Details | Plywood case |
| Voltage Supply | 3x220/380V±10%(or customized) 50/60Hz±2Hz |
| Operation Temperature | -10℃—＋40℃ |
| Humanity | 35%—85% |
| Altitude | ＜2500m |
| Test voltage output | P-N (0 to 320V) , P-P (0 to 550 V) customized |
| Power of the voltage output | Max.3×2000VA |
| Power of the current output | Max.3×2800VA |
| Resolution | Better than 0.01% of full scale value of range |
| Setting accuracy | Better than 0.02% at the final range value |
| Stability | Better than 0.005%/h (integration time 150 s) |
| Brand Name | GENY |
| Model Number | YC1893D |
| Certification | ISO, CE |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C,T/T,D/P | Supply Ability | 100/Year |
| Delivery Time | 30 days | Packaging Details | Plywood case |
| Voltage Supply | 3x220/380V±10%(or customized) 50/60Hz±2Hz | Operation Temperature | -10℃—＋40℃ |
| Humanity | 35%—85% | Altitude | ＜2500m |
| Test voltage output | P-N (0 to 320V) , P-P (0 to 550 V) customized | Power of the voltage output | Max.3×2000VA |
| Power of the current output | Max.3×2800VA | Resolution | Better than 0.01% of full scale value of range |
| Setting accuracy | Better than 0.02% at the final range value | Stability | Better than 0.005%/h (integration time 150 s) |
| Brand Name | GENY | Model Number | YC1893D |
| Certification | ISO, CE | Place of Origin | CHINA |
| High Light | high-accuracy energy meter test bench ，universal meter test bench for utilities ，stationary energy meter test equipment | ||
The Three-Phase Energy Meter Test Bench is a high-precision system designed for fast and accurate testing and calibration of 1 to 20 single-phase or three-phase energy meters simultaneously. It supports accuracy classes 0.1, 0.2, 0.5, 1 and 2, and fully complies with IEC 62052-11 and IEC 62053-11/21/22/23 international standards.
Built for professional laboratory and utility use, the system provides stable power output, automated test procedures, and reliable measurement performance, ensuring efficient verification and calibration of modern electronic and electromechanical energy meters.
Equipped with ICTs for testing both three-phase and single-phase meters with secure close-link configurations.
Supports 2-wire / 3-wire single-phase meter testing.
Supports 3-wire / 4-wire three-phase meter testing.
Suitable for both direct and indirect (CT/VT-operated) meter connections.
Adapted for both symmetrical and asymmetrical wiring arrangements.
Built-in parallel communication interface for smart meter testing via RS232 and Ethernet.
Supports advanced smart meter evaluation under various operating conditions.
Calibrating terminals integrated on the rack for complete system verification.
Supports accuracy classes required by IEC standards.
High-stability reference components ensure long-term measurement accuracy.
IEC-compliant accuracy testing for all meter types.
Creeping test
Starting current test
Repeatability / Error stability test
Register (Dial) test
Simulates real-world operating conditions to verify meter performance under:
Voltage variation
Frequency deviation
Reverse phase sequence
Voltage unbalance
Heating and self-heating effects
Measures the influence of harmonic components in the voltage and current circuits according to IEC requirements.
Comprehensive evaluation of meter responses under tampered conditions.
Supports single-phase meter tamper testing to detect fraud attempts and non-standard wiring.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
1987
Total Annual:
2,000,000-10,000,000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Guangzhou GENY Electric Co. Ltd. is a leading manufacturer of energy meter test systems, whose predecessor is Guangzhou Yangcheng Science & Technology Enterprises Co., Ltd. which was established in 1987. We have been dedicated to the energy meter testing industry for over 30 years, and continuou... Guangzhou GENY Electric Co. Ltd. is a leading manufacturer of energy meter test systems, whose predecessor is Guangzhou Yangcheng Science & Technology Enterprises Co., Ltd. which was established in 1987. We have been dedicated to the energy meter testing industry for over 30 years, and continuou...
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