Power Transformer Testing on Load Tap Changer Parameter Tester
Product Introduction
We are based on consumer demand, adhering to the spirit of craftsmanship, focusing on the field of capacitance and tan delta test set, Single Phase Relay Test Kit, primary current injection test, constantly researching and innovating, improving quality, making products more detailed, refined, and specialized, and always committed to providing consumers with satisfactory products and services. We face the market, serve users, vigorously promote the organic combination of science and technology and productivity, and form a one-stop service system of research and development, design, manufacturing and installation. We always adhere to the business philosophy of "enterprise survival depends on products, lasting development depends on research and development". We adhere to the people-oriented concept, treat every employee and customer with a tolerant attitude, and fully reflect the humanistic care.
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 have always been the pursuit of excellence in the quality and perfect service, continuously strengthen exchanges and cooperation with famous experts at home and abroad, and vigorously develop Power Transformer Testing on Load Tap Changer Parameter Tester. We always adhere to the management philosophy of integrity, professional, efficient, and cooperation to ensure the accurate delivery time so that win the trust of clients. Our company adheres to the belief of 'customer first, quality first, people-oriented', attracts outstanding talents from all sides, and continuously improves the level of operation.
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