—— Mohammed-Saudi Arabia
—— Andrew-South Africa
Payment & Shipping Terms:
|Color:||Green,orange,yellow,blue||Apply:||Transformer Oil Filtration|
|Capacity:||600lph To 180000lph||Power:||380V,3P,50HZ(CAN BE DESIGNED0|
We Manufacture :
1. High Vacuum Insulating Oil Processing Plants with purpose of commissioning & maintenance of all types of transformers.
2. Dehydration plants for rapid & economical transformer drying.
Requirement of working vacuum becomes much higher for treating oil having high acidity & low interfacial tension as compared to theoretical requirements of new oil. To meet this field conditions, high vacuum processing plants with multi stage designed are most effective. For dehydration of these transformers multi stage plants can effectively meet :
• Oil in transformer which is in use, has high acidity and low IFT as compared to new oil, as per IS – 335
• To enable moisture in paper insulation to migrate in the surrounding oil, it has to be maintained at higher temperature of 70ºC to 80ºC and also to a low dissolved moisture contained level. Single stage plants can achieve results as good as multi stage plants for treating new oils. But it takes longer time for oil in use. Thus improvements in transformer IR values will be slow and limited.
|Parameters||Unit||ZYD-20||ZYD -30||ZYD -50||ZYD -100||ZYD -150||ZYB -200|
|Vacuum pressure range||Mpa||–0.08~–0.095|
|Pressure working||Mpa||≤ 0.3|
|Temperature range||°C||10~ 80|
|Oil inlet (outlet) caliber||mm||Ø25||Ø25||Ø32||Ø42||Ø50||Ø50|
|Impurity size||μ||≤1 (no free carbon)|
|Dielectric loss factors||tgδ(90°C)||
Tel: +86 23 62538144
Fax:+ 86 23 62538144-3
Branch 1: www.oilpurifiertech.com
Branch 2: www.oilfiltration123.com