ZY series Transformer Oil Vacuum Purifier
Remove Water Gas Particles
Suitable for project ≤ 110KV
ZY series Transformer Oil Vacuum Purifier is designed to purify insulating oil in the oil-filled
electrical equipment. The dissolved gases and moisture, solid particulate, contamination can be
completely removed by dehydrator, degasification and filtration processes.
ZY Transformer Vacuum Oil Purifier used in factory workshops, power transmission and
generation station. Oil quality can be upgraded & deteriorated oil be reclaimed.
Index after purification (test at oil-outlet):
water content≤50 ppm
gas content≤1%( by volume)
acetylene content:0
breakdown voltage≥60 KV (Spherical polar)
Filtration precision: 3 micron
dielectric loss tgδ≤0.3% (90°C)
acid value ≤0.1mgKOH/g
Parameter
|
Item |
Parameter |
Unit |
ZY-7 |
ZY-15 |
ZY-10 |
ZY-50 |
ZY-80 |
ZY-100 |
ZY-150 |
ZY-200 |
ZY-300 |
|
|
|
Technical Parameter |
Flow Rate |
L/H |
420 |
900 |
1800 |
3000 |
4800 |
6000 |
9000 |
12000 |
18000 |
|
|
|
Limit vacuity |
Pa |
≤20 |
|||||||||||
|
Working Vacuity |
pa |
≤400 |
|||||||||||
|
Working Pressure |
Mpa |
≤0.35 |
|||||||||||
|
Temperature Range |
oC |
50-65 |
|||||||||||
|
Power Supply |
|
50Hz 380V 3-Phase 4-Wire (or as requested) |
|||||||||||
|
Total Power |
KW |
3.6+0.75 |
9+1.5 |
12+1.5 |
30+3 |
2x24+3.3 |
2x30+4 |
3x30+6 |
4x30+7 |
5x30+9 |
|
||
|
Inlet/Outlet Diameter |
mm |
25/16 |
32/25 |
32/25 |
38/32 |
38/32 |
44/38 |
48/44 |
64/48 |
76/64 |
|
||
|
Outer Size |
Length |
mm |
650 |
1100 |
1100 |
1500 |
1600 |
1650 |
1850 |
2100 |
2200 |
|
|
|
Width |
mm |
500 |
850 |
900 |
1100 |
1200 |
1150 |
1250 |
1350 |
1400 |
|
||
|
Height |
mm |
900 |
1400 |
1400 |
1700 |
2100 |
2050 |
2150 |
2200 |
2300 |
|
||
|
Weight |
Kg |
60 |
120 |
200 |
500 |
600 |
800 |
1000 |
1500 |
2500 |
|
||
|
Oil Treatment Index |
Breakdown Voltage |
KV |
≥60 |
||||||||||
|
Water Content |
ppm |
≤50 |
|||||||||||
|
Gas Content |
% |
≤1 |
|||||||||||
|
Filtration Accuracy |
μm |
≤3 |
|||||||||||