Handheld DC Resistance Test Device for Transformer Winding
Product Introduction
We promise that we are always responsible for our customers, think about them, and provide them with first-class high-quality high voltage multifunction phasing stick, voltage divider price, series resonance test equipment and services. Good quality is made with care, so you can use it without any worries. Our company adheres to the belief of invigorating the company through science and technology and achieves the goal of taking science and technology as the foundation, management as the root and efficiency as the purpose in the market competition.
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 have cultivated a professional technical team and established a high-quality and highly dedicated sales team to make sure that our Handheld DC Resistance Test Device for Transformer Winding enjoys the popularity on the market for its performance. We believe that building an international first-class open enterprise is to continuously enhance the vitality, influence and risk resistance of our company. The rigor of product quality is our company's method of obtaining customer approval.
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