I. Product Introduction & Features:
In the production, handover, and maintenance of power transformers, the transformer ratio test is an essential process. It helps effectively monitor the quality of the transformer during manufacturing and in use, preventing issues such as turn-to-turn short circuits, open circuits, connection errors, or faults in the regulating switch. The automatic transformer ratio tester developed by our company meets on-site requirements, making operations simpler, with full functionality, stable and reliable data, and faster testing speeds. It is suitable for various large and small transformer tests.
Key features include:
- Easy to operate
- Large ratio measurement range (1-10000)
- Capable of testing single-phase and automatically testing three-phase windings, allowing arbitrary selection of connection groups and complete measurement of AB, BC, CA parameters such as ratio, error, and connection group
- Quick measurement (three-phase test only takes 10 seconds)
- Automatically cuts off test power after one test is completed
- Data can be set and saved, with previous data viewable
- Test load transformers by inputting the ratio once
- Portable and suitable for field work
II. Main Parameters:
- Ratio Measurement Range: 1-10000
- Accuracy: 1-1000 at 0.2%, 1000-10000 at 0.5%
- Power Supply: 220V±10%, 50Hz/60Hz
- Connection Group: 1-12
- Working Temperature: 0-40°C
- Environmental Conditions: ≤80% non-condensing
- Dimensions: 400×290×170 mm³
III. Product Detail Picture:
IV. Company Information:
Wuhan Hezhong Electrical Equipment Manufacture Co., Ltd., established in 2002, was reorganized from the electrical test equipment factory of the former Wuhan High Voltage Research Institute. It is a high-quality equipment supplier for the China State Grid. After years of innovation, it has become a professional high-tech enterprise integrating research, development, production, sales, and service. The company holds multiple patents and its core technology leads in the industry. It collaborates with renowned universities such as Tsinghua University, Peking University, and Chiao Tung University.
Our products are sold nationwide and exported to markets in America, Europe, Southeast Asia, including the USA, Singapore, and other overseas regions.
Key strengths:
- Expertise in electrical technology and security: 15 years of experience in manufacturing surge arresters, intelligent withstand voltage test devices, DC high voltage generators, ultra-low frequency voltage generators, cable fault testers, automatic loop resistance testers, intelligent large current generators, microcomputer relay protection testers, DC resistance testers, transformer turns ratio testers, insulation oil withstand voltage testers, high-voltage switch mechanical characteristics testers, transformer dielectric loss testers, standard voltage dividers, intelligent insulated boots (gloves) withstand voltage testing devices, partial discharge test systems, and more.
- Stable and reliable quality, following ISO 9001 standards strictly.
- Payment terms: TT, L/C
- High-efficiency production: samples delivered within 7 days, mass production lead time 20-30 days depending on order quantity.
- OEM service available, providing comprehensive solutions tailored to customer needs.
Bottled Compressed Liquid Gas,Liquefied Gas,Chemical Gases,Gases For Agriculture
Guangdong Huate Gas Co., Ltd , https://www.huatehfc.com