Automatic CT PT Characteristic Tester Transformer Polarity Ratio Test Set
Product Introduction
We intention at becoming considered one of your most responsible partners and earning your pleasure for distribution transformer test bench, battery discharge test equipment, pipe cable detector. We adhere to the market as the main body, demand-oriented business strategy, continuous innovation. Excellent talents, broad vision, close cooperation with customers, and rich experience enable us to grasp the latest market trends and provide innovative products and high quality services to our customers.
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 produces and sells each Automatic CT PT Characteristic Tester Transformer Polarity Ratio Test Set through the professional instrument's precision inspection, the product has the reliable quality assurance. Now we have a team of dedicated trained experienced who take care the quality and timely supply. The effective operation of our quality system has enabled the company's product quality to be steadily improved.
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