Product Details
Insulating oil double-stage vacuum oil filter
The insulating oil two-stage vacuum oil purifier is used for the purification of insulating oil for power transmission and transformation equipment above 220k, and it is also suitable for the purification of insulating oil for other power transmission and transformation equipment and insulating oil for various electrical equipment. The two-stage vacuum unit improves the vacuum degree and pumping rate of the system, can get rid of the moisture and various gases in the transformer oil faster and deeper, improve the flash point and breakdown voltage value of the transformer oil, and shorten the maintenance of the transformer. and oil injection phase I. For new oil with breakdown voltage not lower than 25KV. One purification can be increased to 45KV, and several purifications can reach more than 70KV
Product features
Unique multi level vacuum chamber design
Automated control system for ease of use and unattended operation
Intuitive display of vacuum, pressure, temperature and filter conditions
Easy access to all operating parameters
Built-in logging buffer for historical informaiton retrieval
Electronic flow meter with lifetime and user resettable displays
VFD pump drives
Oil level control including high and low oil level safety shutdown
Multi-stage foam control for optimal processing
TEFC motors
Oil pump with single mechanical seals
Low watt density heaters to aid in water removal
NEMA 12 control and power cabinets
Inlet and outlet filters for particulate removal
Booster / backer vacuum pump to ensure a deep consistent vacuum
Thermostatically controlled heater with selectable capacity
Heavy duty rigid steel construction for long lasting durability
Oil retentive skid design for spill containment
Product parameters
Model
| AOP-1V-25
| AOP-1V-32
| AOP-1V-50
| AOP-1V-100
| AOP-1V-150
| AOP-1V-200
|
Flow rate(L/min)
| 25
| 32
| 50
| 100
| 150
| 200
|
Working pressure(Mpa)
|
|
| 0.6
|
|
|
|
Rated vacuum(Mpa)
|
|
| ≤ - 0.095
|
|
|
|
Water content
|
|
| 5 - 30
|
|
|
|
Air content
|
|
| ≤0.2% |
|
|
|
Coarse filtration(μm)
|
|
| 100 |
|
|
|
Grade 1 filter rating(μm)
|
|
| 10、20 |
|
|
|
Grade 2 filter rating(μm)
|
|
| 3/5 |
|
|
|
Pressure differentials
|
|
| 00.2Mpa |
|
|
|
Voltage(V)
|
|
| AC 380V(Three-phase)、50Hz |
|
|
|
Motor power(kw)
| 18 | 26 | 36 | 65 | 65 | 135 |
Weight(kg)
| 360
| 470
| 680
| 840
| 960
| 1500
|
Dimensions(mm) | 12500x920x1600
| 1350x980x1600
| 1500x1060x1800
| 1600x1080x2100
| 1800x1200x2200
| 2000x1200x2200
|
Note: * -is filter's rating,such as 03 is 3 microns.
**-is the suitable medium, Omission:General hydraulic oil;BH:Water - glycol , V:Phosphonate
hydraulic fluid
***- the medium viscosity is too high or the oil temperature is low,need to add the heating device.
****-explosion-proof type: add F before type, Omission: normal type
Product applications
It is suitable for on-site maintenance of transformers in large substations above 110KV and deep purification of high-grade new oil, imported oil, transformer oil, ultra-high voltage transformer oil and other oil products.
It is used for the maintenance and safe use of power systems and substations in power plants, power stations, power companies, substation industries, metallurgy, petrochemicals, machinery, transportation, railways and other industries. It can also be used for vacuum oiling, vacuum drying and hot oil circulation of transformers.
It is more advantageous to use this series of models in high altitude areas.
