Digital Display on-Load Tap-Changer Parameter Tester for Transformer
Product Introduction
With the goal of 'serving customers', we pursue sustainable operation, create high-quality automatic transformer oil acidity test kit, battery charge discharge machine, High Voltage AC Test Transformer to build a first-class brand. Our company is good at providing full-effect, optimized and systematic solutions related to our products. Guided by the international and domestic markets, we continue to develop and expand the scale of the enterprise, improve the quality of products, and strengthen the management, thereby establishing a complete set of quality assurance system and production and operation system. We have always been committed to creating an ideal, healthy and quality working environment for our employees. Our objective is to build a first-class centennial brand, carefully forge a thriving future and achieve a win-win situation with partners.
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 | |
We make unremitting efforts to create high-quality Digital Display on-Load Tap-Changer Parameter Tester for Transformer with professional production technology, strict management, and superior equipment. Reputation is the cornerstone of the company, customer is the lifeblood of the company, customer's demand is our motivation, and customer's satisfaction is our purpose. Our company focuses on technological innovation and artificial innovation.
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