Insulation Oil Filtration System, Transformer Oil Purifier ZYD, Vacuum Filling, Vacuum Drying

Product Description

The oil after treatment: 
1). Gas content is less than 0.1% 
2). Impurity degree is less than 1mm without free carbon 

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 **0V 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**0, ZYD**0,ZYD***0,ZYD***0, ZYD***0, 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 *5KV 4). Water content is less than 3 ppm(part per million)

5). Acidity value is less than 0.*1 mgKOH/g

6). Dielectric loss factors at *0°C is less than 0.**1

7). Cleanliness degree is less than NAS ***8 Grade 5