Outdoor Vacuum Type Insulating Oil Purification Machine (ZYD-W-150)
1. Improve breakdown voltage up to 75KV
2. High dehydration and degassing
Application:
Series ZYD Double-stage vacuum Transformer oil purifier machine is special for treating the used and old transformer oil, mutual oil, switch oil. Comparing with the single stage type, this machine adopts the double stages vacuum system, which can improve the machine working vacuum value highly, so it can remove the water, gas and impurities in insulation oil high-efficiently, increasing the pressure force and quality of oil, make sure the electric device running safely. Also it can inject the insulation oil into the transformers on line, regeneration the seriously deteriorated oil by removing the polarity materials. The machine is specially applied to vacuum filling oil and drying for power transmission equipments that are over 110KV.
The oil technical data after treatment:
1. Gas content less than 0.1%
2. Impurity size less than 1μ M without free carbon
3. Oil dielectric strength (breakdown voltage) more than 75KV
4. Acidity value less than 0.01 mgKOH/g
5. Dielectric loss factors at 90° C less than 0.001
Feature:
1. PH of treat oil ≥ 5.5 2. Acid value ≤ 0.03mgkoH/g
3. Flash point ≥ 145° C 4. Anti-pressure≥ 75KV
5. Dielectric loss: Dielectric loss: Tg δ (90° C)% ≤ 0.001
6. High vacuum: High point-vacuum ≤ 5Pa; Working-vacuum ≤ 35Pa
7. High absorption speed: Absorption speed power ≥ 333L/Sr.
8. Duplex 3D stereo-evaporation, eliminating the liquid water quickly
9. UK G technology, by which the trace water that is show chain, such as dissolved water, can be removed effectively
10. Instinctively removing impurities system filtering through the double FH trapezoidal network and absorbing by high polymer without mechanical power
11. Argon fiber infrared heating system that can make the oil contain zero sum of ethyne after the treatment.
If you have any interestedour machines, we will send the suitable oil purifier document for your reference soon.
Optional:
A. Without enclosure, open and stationary type
B. With enclosure, cubicle and stationary type
C. With skid base type
D. Mounted in casters
E. Mounted on single-axle trailers (pneumatic tyre, speed selectable)
F. Mounted on double-axle trailers (pneumatic tyre, speed selectable)
D. PLC type
You may also be interested in:
A. Transformer oil tester, testing the insulating oil's delectric strength
B. Vacuum pumping set, pumping the transformer
C. Moisture Meter, measuring the water content in the transformer oil
D. Flow Meter, measuring the flow oil quantity through the machine
Test equipment
1. Transformer oil Breakdown voltage Tester ( BDV test kit) series IIJ-II
2. Acidity tester model ACD-3000I
3. Karl Fischer Water content Tester Model TP-6A / model TP-2100
4. Fully automatic Interfacial Tension Analyzer model IT-800
5. Gas-Chromatography transformer oil gas analyzer model DGA2013-1
6. Kinematic Viscosity tester model VST-8 /model VST-2000
7. Flash point tester (open cup) model TPO-3000
8. Flash point tester (close cup) model TPC-3000
9. TAN-DELTA TESTER, 10kV Capacitance and Dissipation Factor Test Set model CDEF
10. CT/PT tester model TPVA-404
11. Transformer turn ratio tester model HYG-II
12. Relaying Protection Tester model TPJB-III
| Parameters | Unit | ZYD-30 | ZYD-50 | ZYD-100 | ZYD-150 | ZYD-200 | ZYD-250 | ZYD-300 |
| Flow Rate | L/H | 1800 | 3000 | 6000 | 9000 | 12000 | 15000 | 18000 |
| Working vacuum | MPa | -0.08 ~ -0.099 |
| Working Pressure | MPa | ≤0.3 |
| Temperature Range | C | 20 ~ 80 |
| Power | | Three Phase 50Hz,380V (or as needed) |
| Working Noise | dB(A) | 70 | 70 | 70 | 75 | 75 | 75 | 75 |
| Heating Power | kW | 28 | 30 | 45 | 60 | 75 | 90 | 120 |
| Total Power | kW | 35.5 | 37.5 | 52.5 | 71.4 | 86.5 | 102.5 | 135 |
| Inlet/Outlet | mm | φ25 | φ32 | φ42 | φ50 | φ50 | φ60 | φ60 |
| Weight | Kg | 600 | 800 | 1050 | 1400 | 1800 | 2000 | 2200 |
| Overall | L | mm | 1050 | 1100 | 1200 | 1450 | 1600 | 1800 | 1900 |
| W | mm | 750 | 800 | 950 | 950 | 1100 | 1200 | 1200 |
| H | mm | 1350 | 1400 | 1500 | 1650 | 1800 | 1900 | 1900 |
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