Guangzhou GENY Electric Co., Ltd
| Payment Terms | L/C,T/T,D/P |
| Supply Ability | 30 PCS per month |
| Delivery Time | 30 days after order confirmed |
| Packaging Details | Plywood case |
| Accuracy class | Class 0.02 |
| Test voltage output | 3*（24v-300v）or customized |
| Test current output | 3*（1mA-120A/200A) |
| High power output | (max. voltage power: 1000VA, current power: 1500VA) |
| Brand Name | GENY |
| Model Number | YCS-103 |
| Certification | ISO, CE |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C,T/T,D/P | Supply Ability | 30 PCS per month |
| Delivery Time | 30 days after order confirmed | Packaging Details | Plywood case |
| Accuracy class | Class 0.02 | Test voltage output | 3*（24v-300v）or customized |
| Test current output | 3*（1mA-120A/200A) | High power output | (max. voltage power: 1000VA, current power: 1500VA) |
| Brand Name | GENY | Model Number | YCS-103 |
| Certification | ISO, CE | Place of Origin | CHINA |
• Ultra-high accuracy and long-term stability for demanding calibration tasks
• RS232 interface for seamless integration into automated production lines
• Optional keypad for quick on-site manual control
• 2nd–21st harmonic: amplitude and phase fully programmable to replicate real-world grid conditions
• Lightweight, rugged aerospace-grade aluminum alloy housing—corrosion-resistant for tropical humidity
• Built-in protection against overload, short-circuit (voltage) and open-circuit (current) for 24/7 safe operation
• Intuitive bilingual control software (English/Chinese interface) – zero learning curve, ready in minutes
• National power utilities
• Government metrology & certification bureaus
• Leading energy-meter manufacturers (OEM/ODM support)
• International-grade quality, compliant with IEC 61000 & ANSI C12.20
• High power output: up to 1000 VA (voltage) / 1500 VA (current) – one unit replaces multiple sources
• Industry-leading power stability: temp drift <50 ppm/°C, annual drift <0.01 %
• Total harmonic distortion <0.3 % on linear resistive load for trustworthy calibration results
| | YCS-103-250 | YCS-103-600 | YCS-103-1200 | YCS-103-2500 |
| Voltage | ||||
| Test voltage output (Phase-Neutral) | 3×(24V – 288V) or customized | |||
| Power of the voltage output | 3×100VA | 3×250VA | 3×500VA | 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 | < 0.01% | |||
| Distortion factor | < 0.3% for linear resistance load | |||
| Harmonics | 2nd – 21st free programmable | |||
| Current | ||||
| Test current output | 3×(1mA – 100A) | |||
| Power of the current output | 3×150VA | 3×350VA | 3×750VA | 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 | < 0.01% | |||
| Distortion factor | < 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 | |||
| | ||||
| Voltage Supply | 3×220/380V±10% or customized 50/60Hz±2Hz | |||
| Ambient temperature | -10°C -- +40°C | |||
| Relative humidity | 35% -- 85% | |||
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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