TDGC3 0.5-5KV single phase variable auto transformer

Applicability

TDGC3 series variable auto transformer are characterized by waveform fidelity, compact size, light weight, high efficiency, easy operation, high reliability, and long time stable operation.

Widely used in voltage regulation, temperature control, light regulation, power control, metallurgical instruments, electromechanical manufacturing, light industry, scientific experiments, public utilities, household appliances and other fields, it is the ideal AC voltage regulator solution.

Product Characteristics

Working frequency: 50/60Hz
Efficiency: 95%.
Waveform distortion: no additional distortion
Temperature rise: <60°C Electrical strength: 2000V/min Insulation resistance: single-phase >5MΩ, three-phase >2MΩ

Environmental requirements:

Maximum ambient temperature: +40℃, minimum ambient temperature: -5℃
Installation altitude not exceeding 1000 meters
Air relative humidity: average relative humidity of 90% in humid months, average air temperature of 25 ℃
Power supply voltage waveform: sinusoidal or sinusoidal-like waveforms
Installation environment: indoor, no gas, steam, chemical deposits, dust, dirt and other media that may affect the insulation performance of the voltage regulator. No violent vibration and bumps.

Product analysis

① Portable Handle
② Metal Case
③ Digital Display
④ Dial
⑤ Knob
⑥ Heat sink
⑦ Fuse
⑧ Switch

Variable transformer diagram

Product specifications

The formula for calculating the maximum power that can be loaded with the corresponding voltage value

Output loadable power (W)=output voltage (V) * maximum current

Note: The lower the output voltage regulation, the smaller the output power, the smaller the load power