Wuhan Huaying Electric Power Tech & Science Co., Ltd
| Packaging Details | Wooden Case |
| Delivery Time | 7 Working Days |
| Payment Terms | T/T L/C |
| Supply Ability | 200 sets per month |
| Warranty | 1 year free and lifelong maintenance |
| Feature | 3 phase |
| Customize service | Provided |
| Name | 3 Phase DC Winding Resistance Tester |
| Power supply | AC220V/50HZ |
| Display | LCD screen |
| Place of Origin | Wuhan Hubei China |
| Brand Name | Huaying |
| Certification | ISO |
| Model Number | HYZC-20S |
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Product Specification
| Packaging Details | Wooden Case | Delivery Time | 7 Working Days |
| Payment Terms | T/T L/C | Supply Ability | 200 sets per month |
| Warranty | 1 year free and lifelong maintenance | Feature | 3 phase |
| Customize service | Provided | Name | 3 Phase DC Winding Resistance Tester |
| Power supply | AC220V/50HZ | Display | LCD screen |
| Place of Origin | Wuhan Hubei China | Brand Name | Huaying |
| Certification | ISO | Model Number | HYZC-20S |
| High Light | transformer testing machine ，transformer test set | ||
50HZ 3 Phase DC Winding Resistance Test Set 20A for Transformer Testing
1. Product Name:
Winding Resistance Tester HYZC-20S
2. Equipment Description:
The HYZC-20S is the product of the latest generation for measuring the DC resistance of transformer and is optimally designed for measuring the DC resistance of the three-phase winding of the large-capacity transformer. It can measure the DC resistance of the three-phase winding at the same time. In case of the on-load voltage regulating transformer, it is not required to discharge but to directly adjust the tapping switch. The measurement time is one third of the traditional single-phase measurement, greatly shortening the working time and labor intensity. As the DC resistor tester is provided with large-screen LCD and the graphical interfaces in Chinese, the operation is visual, clear and easy.
Besides, it is provided with panel type printer and large-capacity non-volatile memory, so the measurement results can be stored and printed out easily. With good stability in data testing, speediness and perfect repeatability, it is the best choice for the on-site measurement of DC resistance of transformer.
3. Technical Parameters:
| Testing current | Single phase: 1A 5A 10A 20A 40A Three phase: 1A 5A 10A 20A |
| Measurement scope | Single phase: 1A 10 mΩ～20Ω 5A 1 mΩ～4Ω 10A 1 mΩ～2Ω 20A 1 mΩ～1Ω 40A 1 mΩ～0.5Ω Three-phase: 1A 10 mΩ～6Ω (each phase) 5A 1 mΩ～1Ω (each phase ) 10A 1 mΩ～0.6Ω (each phase ) 20A 1 mΩ～0.3Ω (each phase ) |
| Measurement accuracy | ±0.2% (Full span ) ± 2 words |
| Maximum resolution | 0.1μΩ |
| Data storage capacity | 150 groups |
| Power supply | AC 220V±22V, 50Hz±2 Hz |
| Working environment | Ambient temperature: 0°～40° Relative humidity :≤80% |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
1997
Total Annual:
3500000-400000
Employee Number:
>100
Ecer Certification：
Active Member
Wuhan Huaying Electric Power Tech & Science Co.,ltd, founded in 1997, engaged in the designing, manufacturing and selling of electrical test equipments. Our products include: HV Testing Instruments, Transformer Test Sets, Relay Test Set, Circuit Breaker Test Set, CT/PT Test Set, ... Wuhan Huaying Electric Power Tech & Science Co.,ltd, founded in 1997, engaged in the designing, manufacturing and selling of electrical test equipments. Our products include: HV Testing Instruments, Transformer Test Sets, Relay Test Set, Circuit Breaker Test Set, CT/PT Test Set, ...
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