Dual Channels Heat Run Transformer Winding Resistance Temperature Rise Tester
Product Introduction
Our production environment is superior, the management is standard and the quality of brand transformer onno load loss tester, astm d1298 oil density meter, pour point test equipment is excellent and stable. We believe that the ability to differentiate through innovation is the only source of profit and the only reason why investors will favor the company in the future. Our company will appoint people on the basis of merit to maximize its potential and gain the maximum benefits. We are determined to build a large-scale enterprise with industrial scale, scientific management, modern production, and international standards.
HZYA-3Z Transformer On Load Tap Changer Oltc Tester
The Transformer On-Load Tap Changer (OLTC) Parameter Tester is a specialized instrument designed for measuring and analyzing the operating characteristics of transformer on-load tap changers.
It can test key parameters of the on-load tap changer, including its transition process, transition waveform, transition time, transient resistance, and three-phase synchronism.
Features
1. Large output current, light weight;
2. Test YO, Y, △ type transformer, the resistance unnecessary to be converted but directly display;
3. With winding or without winding measurement;
4. Waveform display automatically adjusts the resistance according to the sampled value, the time value amplitude
5. With perfect protection circuit, reliability and strong;
6. 7-inch large LCD display, easy on-site operation;
7. Built-in high-capacity lithium battery(optional)
8. 500 sets of data can be saved in Internal automatically, can connect with U Disk.
Technical Parameters
Output current | 2.0A,1.0A,0.5A,0.2A |
Measuring range Transition resistance | 0.5Ω～5Ω(2.0A)/ 2Ω～20Ω(1.0A)/ 5Ω～40Ω(0.5A)/ 20Ω～100Ω(0.2A) |
Transition time | 0 ~ 320ms |
Open circuit voltage | 24V |
Measurement accuracy Transition resistance | ± (5% reading ± 0.1Ω) |
Transition time | ± (0.1% reading ± 0.2ms) |
Sampling rate of 20kHz | |
Storage mode U disk storage | |
Our company has steadily stepped into an international cooperation and development platform and has become one of the major manufacturers of Dual Channels Heat Run Transformer Winding Resistance Temperature Rise Tester that provide the world with the best cost-effectiveness. Our company constantly update all kinds of production equipment, constantly expand the production scale, and we have been working hard in order to win more orders. We take the market demand as the guidance to formulate our development strategy and plan, and take the market trend as the guidance to guide our industry selection and development.
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