Transformer On-Load Tap-Changer Tester

HTBYC-4000 Transformer On-Load Tap-Changer Tester

Mainly used for measurement transformer with load pick up switch transition waveform, transition time, instantaneous transition resistance value, three-phase synchronism and so on

Vertical chassis structure, light weight, easy to carry

5.7 "LCD with backlight width and temperature, clear show under sunlight

Built-in embedded pc-104 industrial control computer, fast speed, large storage capacity

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With transformer, pick up switch with transformer is the only moving part connecting with pick up. Therefore, the detection of pick up switch with transformer has drawn more and more attention. According to line mark DL/T846.8 -- 2004 pick up switch test instrument with load points, it is required to check the sequence of actions of pick up switch with load points and measurement switching time, etc.. Therefore, our company has successfully developed Transformer on-load tap switch tester, The Transformer on - load tap switch testerMainly informs the for measurement the Transformer with the load pick up switch transition waveform, the transition time, instantaneous transition to hold the value, Three-phase synchronism and so on.

Instrument has high intelligence, all Chinese menu tips, and operation is simple. Small instrument volume, light weight and strong anti-interference ability greatly reduce the labor intensity of scenework personnel. It is an ideal instrument for transformer manufacturing industry to ensure safe production and improve product quality.

product names：Load tap switch tester、Transformer on-load tap switch tester

Technical parameters

output current

≥1A，3 channel

data sampling

sampling channel：6 channel

sampling frequency：10kHz/s

Measuring range

transition resistance：0.5Ω～20Ω

transition time：≤250ms

resolution

resistance：0.01Ω