Chongqing Ewha Oil Purifier System Co., Ltd
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ZYD Multifunction Two-Stage Vacuum Transformer Oil Purifier Machine

— Oil Purifier, Oil Filter, Oil Tester
Product Category: Oil Purifiers
Sales Method: Export, Manufacture
Payment Term: T/T, L/C
Min. Order Unit Price
1 Set USD 1 / Set

Product Detail

Product Attribute:

  • China (mainland) More >
  • ZYD-30 Oil Purifier
  • TOP Oil Purifier
  • ISO9001: 2000 CE Certificate
  • 10/17/2013
  • 10/17/2013

Additional Info.:

  • Chongqing Port
  • wooden case

Product Content Description:

Supply ZYD Multifunction Two-Stage Vacuum Transformer Oil Purifier Machine For Vacuum Drying And Vacuum Oiling
Usage Range:
1. Series ZYD Double-stage transformer oil purifier can quickly remove water, trace water, gas, particles as well as acetylene, hydrogen, methane and other harmful ingredients from oil effectively to improve oil's dielectric strength, effectively making sure electric equipments working safely and normally.
2. Series ZYD oil purifier is particularly suitable for treating high-grade transformer oil, super-voltage transformer oil and new transformer oil. It can be used for filtration of more than 110V substation live line work onsite.
3. Series ZYD oil purifier can be used as independent vacuum source with functions of vacuum drying and vacuum oiling.
According to flow rate of oil treatment, Series ZYD have following models:
ZYD-30, ZYD-50, ZYD-100, ZYD-200, ZYD-300, etc. The dimension and weight will be changed with changing the technical specification.
Main Parameter of treated transformer oil by this machine:
1). Gas content is less than 0.1%
2). Impurity degree is less than 1μm without free carbon
3). Oil dielectric strength (breakdown voltage) is more than 75KV 4). Water content is less than 3 ppm(part per million)
5). Acidity value is less than 0.01 mgKOH/g
6). Dielectric loss factors at 90°C is less than 0.001
7). Cleanliness degree is less than NAS 1638 Grade 5
1. Advanced dehydrating and degassing system that uses large area three-dimensional flash distillation technique to remove harmful composition in the oil such as water, air and gas. It can be widely used for oil filling for transformers and circuit breakers under vacuum condition
2. Precise filtration system, high-quality filter element, multi-stage filtration with gradual precision can help to remove mechanical impurities in the oil.
3. An advanced fully automatic temperature controlling system, liquid-level controlling system, defoaming controlling system, pressure protecting system and excellent equipment can ensure operation of the equipment with high performance.
4. Online work, allowing separated operation of manual operators from machine with lamps indicating the condition for operation.
5. It is humanization design with low noise, deep purification and longtime free maintenance to save cost from the running process.
6. Purifiers are equipped with a chain safety protective system, an interlocking of oil drainage system, vacuum system and heating system, which avoids any possible negative impacts caused by mal-operation.
Quantity Per Month: 100 sets
Patent No./Country: This oil purifier is the latest technology which has got national invention patent No. as follows: ZL 94236649.2; ZL97226340.3; ZL97226341.1
HS Code: 84212300
SIC Code: 1629
Delivery Way - Date Of Delivery: 15 days

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