
Htzz-40A Transformer Test Instrument Newly Design DC Winding Resistance Tester
Product Introduction
We adhere to the market demand-oriented, rely on advanced technology and equipment, high-quality astm d86 distillation tester, oil interfacial tension test equipment, sf6 gas purity analyser, broad sales network to achieve long-term development of enterprises. From the beginning of our company to now, we have achieved today's brilliance with tenacious persistence and transcendence. Our company adheres to the concept of quality, we aimed quality as the pilot, brand as the pursuit, everything for the customers and established a strict quality monitoring system. We advocate that enterprises and employees attach importance to and think about the issue of corporate social responsibility. We are oriented to serve the socioeconomic development, and lead the industry to move forward while achieving our own success.
HZ-3120A Digital Fast Transformer DC Resistance Tester 20A

Introduction
DC resistance measurement is a key test item for transformers, covering semi-finished and finished product inspection, installation and commissioning, as well as preventive tests in the power industry. It can effectively detect defects and potential hazards arising from manufacturing and operation, such as improper coil material selection, welding issues, loose connections, short circuits, and open circuits.
To meet the demand for rapid measurement of transformer DC resistance, a new generation of CT Series DC Resistance Tester has been developed.

The instrument adopts the new program-controlled linear constant current source technology, with large output current, current gear, small volume, light weight, etc.





Technical Index
Output current | <5mA ,1A,2.5A,5A ,10A,20A |
Resolution | 0.1μΩ |
Range | 100μΩ~1Ω (20A)/ 500μΩ~2Ω (10A)/ 1mΩ~4Ω (5A)/ 2mΩ~8Ω (2.5A)/ 5mΩ~20Ω (1A)/ 10Ω~20KΩ (<5mA) |




We are well-established and professionally managed company. Being a leading manufacturer and supplier of Htzz-40A Transformer Test Instrument Newly Design DC Winding Resistance Tester, we cater to various national and international clients for several years. With an effective and modern production capacity, we can fulfilled the varied requirements of clients. Our social mission is to create high-quality products with advanced technology and continue to contribute to people's lives. Based on service and guided by regional advantages, we drive product sales through advanced technical services, solve practical problems for customers, and rapidly expand the market.
Hot Tags: HZ-3120A 20A Transformer DC Winding Resistance Meter, China, suppliers, manufacturers, price, for sale, transformer winding resistance test equipment, motor winding resistance meter, transformer dc resistance test, 20A DC Winding Resistance Tester, hz-3120a, motor winding resistance meter, winding resistance 20ampere, winding ohmmeter, surge arrester test set, digital microohmmeter, megohmmeter 20kv, astm d892 foam test equipment, high voltage impulse generator, primary current injection
[[ProKeywords]]SPEC DATA
Send Inquiry
