Transformer Oil Filtration Machine

They are suitable for oil treatment, vacuum oil injection, andcyclic hot-oil drying in the installation and maintenance of bigtransformers.

Oil Treatment Index:

1. Dielectrical Strength: 70-75KV

2. Water Content:3~5ppm

3. Gas Content:≤0.2%

4. Particles Suspended: 1-3µm

1.Series ZYD Double-stage transformer oil purifier can quickly removewater, trace water, gas, particles as well as acetylene, hydrogen, methane andother harmful ingredients from oil effectively to improve oil's dielectricstrength, effectively making sure electric equipments working safely andnormally.

2.Series ZYD oil filter is particularly suitable for treating high-gradetransformer oil, super-voltage transformer oil and new transformer oil. It canbe used for filtration of more than 110V substation live line work onsite.Meanwhile,

3.Series ZYD oil filtration system can be used as independent vacuum sourcewith functions of vacuum drying and vacuum oiling.

Features:

1. Double-stage vacuum system, strong power of vacuum evacuating,ultimate vacuum value ≤ 5Pa.
2. Two vacuum separating chambers, efficientoil film sprayer, increasing separating size and separating time to ensure thedry-level and dielectric strength improving greatly.
3. Duplex-Stereo filmevaporation technology, combined with unique and advanced dewatering, degassingcomponents, can rapidly and effectively separate water, gas from oil.
4.Multi-stage precision filtration system, mesh filtration combined with molecularadsorption technologies.
5. Efficient electric heating system, heatinguniformity, less power consumption, safe, and reliable.
6. Double-infraredliquid level sensor, pressure protective system to ensure machine operation easyand safely.
7. Adopt interlocked protective system, which connect oil pump,heater and liquid level sensor, avoiding blank heating, blank pumping, oil leakand electricity leak. If there is any fault, machine will be power offautomatically.
8. Functions of live line work onsite, vacuum drying andvacuum oil filling.