OLTC 10L/min On Load Tap Changer Oltc Insulation Oil Purifier

Introduction:

1. On-Load tap changer oil purifier is mainly used for cyclic purification of the oil from bypass of the transformer and high voltage switch.
2. It can effectively absorb the slight water and prevent the small mechanical particles by cyclic purifying system of the bypass while the main system is under normal working, and control the oil cleanness and dielectric strength in order to ensure the electrical parameter such as water content,flash point,break-down voltage and cleanness of the insulation oil, will not lower, and extend the repairing period and the life span of the transformer and high voltage switch.
3. It ensures that the high voltage switch works safely during maintenance period.

Functions:

• Integrate the function of fineness filtration and dehydration;
• It can efficiently remove dissolved water, and control the water content,flash point and dielectric strength;
• It can efficiently remove particles in the oil, so that control the oil cleanness up to NAS6.

Main Features:

• High filtration efficiency,simple to operate, no-man supervision;
• All the pipes use stainless steel,no secondary pollution happens during the filtration process;
• Particles filtration systerm, large filtration areas and high filtration efficiency,equipped with filtation protection device to realize automatic alarming when the overpressure happens;
• Advanced filter adsorption technology,without heater.
• The adsorption filter is made by special material, with low energy consumption;
• Less driving components,only oil pump is used in filtration process,low energy consumption, reliable;
• Use special-purposed oil pump, no leakage, low running noise and long use-span;
• The whole machine is controlled automatically;

Specifications: