Content :

FGI has been one of the professional and well- known oil filled transformers manufacturers for years. The S13 series liquid filled power transformers from FGI are produced based on the original S11 series distribution transformers. Through the combination of new materials, new technology research and independent innovation and technology introduction, the advanced oil filled water cooled transformer reduces the no-load loss and noise through the optimized design of the iron core and coil structure. 









Product Model Description






                                    





Conditions of Use



Type of device: Outdoor type


Normal environmental conditions: Altitude does not exceed 1000m


Special environmental conditions: Altitude does exceeds 1000m


Ambient temperature: 



         Maximum temperature: +40


         Minimum temperature: -25



         Maximum daily average temperature: +30


         Maximum annual average temperature: +20



Power supply voltage waveform: The waveform of the power supply voltage is approximately sinusoidal


Installation place: No corrosive gas, no obvious dirt environment


Note: If the annual minimum temperature of the installation site is below -25 C, use DB-45# transformer oil






Performance Characteristics


1. Low voltage windings generally adopt a cylindrical or spiral structure, high voltage windings all adopt a multi-layered cylindrical structure, resulting in balanced distribution of their ampere-turns, low magnetic flux leakage, high mechanical strength, and strong anti-short circuit ability.


2. Vacuum .fgi-tech.com