Light Weight Dielectric Oil Filtering Device For Transformers
Introduction:
Light Weight Dielectric Oil Filtering Device For Transformers is specially designed for purifying transformer oil, mutual inductor oil, switch oil, capacitor oil in field of power transmission and transformation equipment, electric power department and mining enterprises. The process recovers the oil's dielectrics strength, removes water, gases and particles etc.
Series ZY-Ex is explosion-proof type oil purifier machine. It is specially designed for purifying transformer oil, mutual inductor oil, switch oil, capacitor oil in field of power transmission and transformation equipment, electric power department and mining enterprises.
Cable Oil Vacuum Degassing Mineral Oil Filter Machine is applied with complete explosion proof measure based on ZY series fully automatic, high effective vacuum oil purifier.The process recovers the oil's dielectrics strength, removes water, gases and particulate matter etc. The explosion proof classes are ExdBT4 and ExdCT4 respectively. It can meet requirement in various dangerous environments.
Contaminants in transformer oil:
1.Solid particles like rust scales, dust and fibres
2.Generation of carbon particles due to ageing of switchgear
3.Oil absorbs moisture resulting in free and dissolved water
4.Absorption of air
5.Aging fluids produce absorbed gases, causing equipment failure and arc suppression in switchgear
6.Sludge formation
7.Increase in acidity level
8.Chemical products are caused by oxidation, as well as cross contamination of other products.
Through the vacuum dehydrator, degasification, filtration processes, the dissolved gases and moisture, solid particulate, free carbon,acid contamination can be completely removed,thus improve the oil dielectric strength,oil color,and oil quality as well.
Parameter | Unit | ZY-Ex-20 | ZY -Ex-30 | ZY-Ex-50 | ZY -Ex-100 | ZYB-Ex-150 | ZY -Ex-200 | |||||
Flow rate | L/min | 20 | 30 | 50 | 100 | 150 | 200 | |||||
Vacuum degree | Mpa | –0.06~–0.095 | ||||||||||
Vacuum pressure | Mpa | ≤ 0.3 | ||||||||||
Temperature range | ℃ | 10~ 80 | ||||||||||
Normal working hour | H | ≥ 4000 | ||||||||||
Continuous working hour | H | 150 | ||||||||||
working noise | dB(A) | ≤60 | ≤70 | ≤72 | ≤75 | ≤80 | ≤80 | |||||
Heating power | kW | 18 | 24 | 30 | 45 | 60 | 72 | |||||
Total power | kW | 22 | 28 | 35 | 50 | 68 | 80 | |||||
Inlet(outlet) caliber | mm | Ø25 | Ø25 | Ø32 | Ø42 | Ø50 | Ø50 | |||||
Weight | kg | 400 | 450 | 600 | 800 | 850 | 900 | |||||
Size | L(mm) | 1500 | 1600 | 1600 | 1600 | 1600 | 1700 | |||||
W(mm) | 900 | 900 | 900 | 950 | 950 | 1000 | ||||||
H(mm) | 1550 | 1650 | 1700 | 1700 | 1800 | 1900 | ||||||
Breakdown voltage | ≥70kv | |||||||||||
Moisture content | ≤5PPM | |||||||||||
Gas content | 0.1% | |||||||||||
Impurity size | ≤1μm(customizable) | |||||||||||
Value β | 96% | |||||||||||
Acid value | ≤0.03mgKOH/g | |||||||||||
Dielectric loss factor | ≤0.001tgδ(90℃) | |||||||||||
Hello friend!
Chongqing TOP is a professional leading manufacturer and supplier of oil purifiers and various related testers. We consists of departments respectively for technological development, machinery manufacture, instrument manufacture, quality control etc. On basis of mature development and manufacture technology and highly qualified production management team, the products own high quality, easy operation, excellent performance and lone service life.
Customer satisfaction is our utmost priority thus, customer service team is always on the brink to help our customers with their queries at any time.
We believe in working as a unit with an attitude of complete trust and understanding and are determined to provide safe, reliable and competitively priced products to our customers.
TOP Oil Purifiers uses single or multi-stage filtration to remove, particulate, free water, and small quantities of dissolved water if necessary. The systems are usually customized to suite the specific customer application. Oil "regeneration", "reclamation", "recycling" are all terms used to describe the process of restoring used, aged, contaminated oils to "like new" reusable condition. The reclamation process removes free water, most dissolved water, dissolved gas, particulate, carbon contamination, acids, oxidation by products, most color bodies, wear metals, and most additive chemicals.
TOP Oil Testers works on the development, production, market, technical and after-sale service for petrochemical analyzers, transformer substation electrical testing equipment and circuit detecting equipment. Main products are water content testers, surface/interfacial tension testers, flash point testers, kinematic viscosity testers, oil acidity testers, insulation oil dielectric strength testers, transformer characteristics testers, relay protection testers, high voltage testing equipment etc.
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