Transformer - Service Conditions

1. Environmental temperature: -15 ℃ -+40 ℃
2. Altitude:<1000m
3. Relative humidity:<90%
4. The installation site is free of gas vapor, chemical deposits, dust, dirt, and other explosive and corrosive media that seriously affect the insulation of the transformer.

 

Main technical features

1. Input voltage: rated voltage ± 10%
2. Output voltage: rated voltage+5% (no-load)
3. Efficiency: ≥ 95%
4. Waveform distortion: No additional waveform distortion
5. Function: It has indications for input voltage, output voltage, current, etc
6. Protection: Equipped with overcurrent protection
7. Can work continuously without human supervision for a long time
8. Insulation resistance: ≥ 50M Ω
9. Electrical strength: There is no breakdown or flashover phenomenon when the power frequency sine voltage is 2000V for one minute
10. Overload capacity: twice the rated current, maintained for one minute.