Application:
ZYD Series High Vacuum Transformer Oil Purifier Machine is mainly used to improve the properties of insulation oil. It can remove trace water, gas, particulate matters etc. from the insulating oil effectively and rapidly so as to boost performance of transformers, circuit breakers, mutual inductors, cable and capacitors which has insulation system. ZYD oil purifier plant can also be utilised for oil transfer from transformer to oil storage tank and transformer evacuation.
Optional Model:
The oil’s performance after treatment:
Moisture |
PPM |
≤3 |
Gas content |
% |
≤0.01 |
Impurity size |
μ |
≤1 (no free carbon) |
Breakdown voltage |
kV |
≥75 |
IFT |
dynes/cm |
≥40 |
Acid value |
mgKOH/g |
≤0.03 |
Dielectric loss factors |
tgδ( |
≤0.001 |
Technical Features:
1. ZYD machine is equipped with two-stage vacuum pumping speed and advanced dewatering and degassing system. It adopts large-area three-dimensional flashing technology to remove harmful components such as moisture, impurities and hydrocarbons in oil quickly and efficiently, and improve the flash point and dielectric strength of insulating oil.
2. The ZYD equipment is capable of oiling and vacuuming the transformer body during installation or overhaul.
3. ZYD is equipped with a high precise filtration system, which uses high-quality filter elements and multi-stage filtration step-by-step encryption to effectively remove mechanical impurities in the oil and configure automatic detection of filter contamination.
4. ZYD machine is equipped advanced automatic thermostat control system, automatic liquid level control system, automatic defoaming control system, and automatic pressure protection system to ensure high performance operation of the equipment.
5. ZYD machine is user-friendly, low noise, easy to operate, long maintenance interval, low energy consumption and low operating cost.
6. ZYD machine is equipped with interlocking safety protection system, which is connect with oil discharge system, vacuum dehydration system, and heating system to avoid the adverse effects caused by misoperation.
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