Online Working Vacuum Insulating Oil Filtration Equipment
What ZYD-I can do for you?
1.Removes water, trace water and acidity from oil completely
2. Remove impurities from transformer oil fast
3. Reduces combustible gases and oxygen to standard value
4. Improves oil dielectric values
5. Improves transformer power factor
6. Extends oil service life
7. Extends transformer service life and reliability
Why Use Transformer Oil?
Transformer oil is used as liquid insulation and dissipates transformer heat. More specifically, the transformer oil is used as a coolant in transformers and as a means of arc suppression in circuit breakers (apart from its insulating properties).
Transformer oil not only helps to preserve the core and windings which are fully immersed with oil, but also prevents direct contact of atmospheric oxygen which causes oxidation of the cellulose made paper insulation around the windings.
Why Transformer Oil Filtration?
Transformer oil is in an environment that leads to degradation of its desired properties. Even with a , it degrades over a period of time. When in service, oil can proactive maintenance program be contaminated by particles, water, gases and chemical products.
In each case the operation of the electrical equipment depends on the purity of the insulating oil. Should electrical equipment be continuously operated with contaminated fluid, its efficiency will be impaired, resulting eventually in the risk of total failure.
All high capacity transformers in use today have to cope with voltages in excess of 400kV. The rating requirements and drive to tighter tolerances in the manufacture of modern transformers and electrical apparatus results in greater electrical stress on insulating material and fluids. Transformer oil loses its insulating/cooling properties and is contaminated over a period of time.
Rexon Oil Purifier Technical Features:
1. Based on the high efficient vacuum oil purifier, Roots vacuum booster system and secondary high vacuum separation system are added, which enable the vacuum limit reaching ≤5Pa.
2. Being able to remove water and gas fast and effectively under high vacuum and high speed operation status, which achieves satisfactory dryness and could bring the breakdown voltage up to 70KW, resulting in an enhanced one-time filtration effect which reduces the oil aging problem existing with ordinary purifiers as caused by repeated heating.
3. Being able to remove the minimal amount of water and various gases in oil, thus ensuring zero acetylene existence. The Purifier can also serve as vacuum oil filler and dryer for transformer.
4. The advanced infrared level automatic control system, interlocking control for pressure protection and power heating system ensures long-term safe and reliable operation.
Advantage:
REXON Online Working Vacuum Insulating Oil Filtration Equipment ZYD is a high quality oil treatment machine for onsite transformer oil processing. It can quickly remove water, trace water, dissolved gas, particles as well as acetylene, hydrogen, methane and other harmful ingredients from oil effectively to improve oil's dielectric strength highly, and effectively making sure electric equipments working safely and normally. ZYD sytem also can be used an independent vacuum power supply, which can vacuuming and oil injecting tranformers and other electric insulation devices.
Technical Parameters:
| Parameters |
Unit |
ZYD-30 |
ZYD-50 |
ZYD-100 |
ZYD-150 |
ZYD-200 |
ZYD-250 |
ZYD-300 |
| Flow Rate |
L/H |
1800 |
3000 |
6000 |
9000 |
12000 |
15000 |
18000 |
| Working Vacuum |
Mpa |
-0.08 ~-0.099 |
| Working Pressure |
Mpa |
≤ 0.3 |
| Temp Range |
ºC |
20 ~80 |
| Power Supply |
|
380V, 50Hz, 3Phase( As per required) |
| Working Noise |
Db |
60 - 80 (Depended on the configuation) |
| Heating Power |
KW |
30 |
30 |
48 |
72 |
72 |
90 |
120 |
| Total Power |
KW |
33 |
35 |
55 |
80 |
82 |
102 |
135 |
| Inlet/Outlet Diam |
MM |
25 |
32 |
42 |
50 |
50 |
60 |
60 |
| Weight |
KG |
450 |
550 |
750 |
950 |
1200 |
1850 |
2000 |
| Size |
Length |
MM |
1450 |
1450 |
1750 |
1850 |
1950 |
2050 |
2150 |
| Width |
MM |
950 |
1000 |
1250 |
1300 |
1350 |
1400 |
1450 |
| Height |
MM |
1700 |
1750 |
1950 |
2000 |
2050 |
2100 |
2150 |
| AFTER TREATMENT |
| Dielectric Strength |
KV |
≥ 75-85 |
| Water Content |
PPM |
≤ 3 |
| Gas Content |
% |
≤ 0.1 |
| Particle Size |
μ |
≤ 3 |
| Cleanliness ≤NAS 1638 Grade 5 |
Our Transformer Oil Purification and Maintenance Machines can bring you:
→Purifying your transformer oil high efficiently
→Maintain your transformer oil always in good status
→Save your old transformer oil replacement cost
→Solve your waste transformer oil disposal problem
→Guarantee your transformers working normally with qualified oil property
→Protect your transformers and power equipment from oil pollution problems
→Reduce your maintenance time, energy and invest on transformers and power plant
→Create a safety and cleaning oil use environment for your transformers of power station
→Bring a green oil ideal to the world and save oil energy for all of our generations
Option Items:
Digital Vacuum Meter
Moisture Tester
Insulating Strength BDV Tester
Customer Visit
Onsit Project
Packing & Delivery
After Sales Service
We will help to arrange the transport and shipping for the machine to customer.
We offer full set documents for customs clearance at customer's destination port.
We will offer lifetime technical support for our equipment, free technical upgrade, free or chargeable spare parts supply, etc.
We offer online service for customers 24 hours everyday. If you have any question while using our machine, you can contact us by online chat software, or by email, phone etc, we will get back to you very soon within 4 hours.
We will also offer operation training for free in our factory and offer door-to-door service to send our engineer to your place for the machine's installation service and operation training if you need.
Installation, Operation and Maintenance details will be in the operation manual booklet and videos which will be sent to you with machine.
Rexon's guarantee time is two years for each of our equipment.
We are the biggest leading manufacture of oil purifiers for all kinds of used or new oils in China. We supply best quality machines and offer professional technical support, A-class after-sales-service for customers. Our price is competitive and we take responsibility to guarantee any quality uncertainty. We design and produce our oil purifier machines with high quality raw materials and mature-technology by lots of well qualified technicians and skilled workers.
For more information about any model of our oil purifier's specs, please leave us your Email, Tel, Mobile No. etc. then we can feedback to you immediately.
Or you can contact us directly from our website. Don't hesitate to send us enquiry now! Welcome to visit us!
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