Contact Resistance Tester Three Channel DC Resistance of Transformer Tester
Product Introduction
Strengthening the brand building is an important means to enhance the competitiveness of our Sf6 Gas Leakage Tester, secondary current injection test kit, ttr turns ratio tester. Our company has already had a lot of top factories and professional technology teams in China, offering the best products, techniques and services to worldwide customers. We are good at grasping the industry hot spots and business opportunities and can flexibly use Internet tools to release and promote. We dare to promise our customers that we will provide competitive high-quality products within the delivery period of the contract, and provide timely, careful and thoughtful services.
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 will do our best to meet the requirements of global customers with high quality Contact Resistance Tester Three Channel DC Resistance of Transformer Tester and good after-sales service. Our company figured 'surpassing is power, quality is the customer', and we have won the trust of customers at home and abroad. We have set up a professional foreign sales team, which has laid a solid platform for maintaining old customers and developing new ones.
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