BZ transformer oil regeneration device utilizes physiochemical mean
s to recover deteriorated transformer oil and breaker oil while rem
oving the acid content, suspended matter and precipitated residues from
 the oil. It utilizes a special purification, which allows tran
sformer to stay running in normal manner without switch off of p
ower and change of oil.

The basic content and anti-oxygenic property of oil remains 
the same after treatment, and is brought back to the specification of 
new oil. Insulator property and safety of equipment are enhanced 
while cost is reduced by 90%, compared with conventional way of
oil-change.

It is recommended to use the transformer oil treatment firstly, 
when the oil withstand-voltage is treated at an acceptable range by
 the transformer oil treatment, and then use the BZ device; you will 
find that the effect will be better.

Coordinating with Zhongneng’s vacuum oil purifier can recover the 
electric performance of the aging insulating oil.

PH Value ≥ 5.5

Acid Value ≤ 0.03 mgkoH/g

Flash Point ≥ 145 ℃

Breakdown Voltage Value ≥ 65 kV

Dielectric Loss: tgδ (90℃)% ≤0.001