Customization: | Available |
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Certification: | CE, ISO |
Application: | Transformer Oil, Insulating Oil |
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In order to achieve optimal dielectric strength and insulating performance inside of transformers and circuit breakers, dielectric oils must be kept absolutely clean and dry. Substation Maintenance Contractors and Utilities need an oil filtration machine that can quickly and reliably process transformer oil to meet or exceed very stringent specifications, so TOP designs and manufacture the most effective, durable, and user-friendly machine running in almost each city of China and serving customers in 40 more countries with good reputation.
Performance
Index before purification(from customer for your reference)
water content ≤50ppm
gas content ≤10 %(by volume)
breakdown voltage ≥30KV/2.5mm
particle qty≤70000 (5-50micron)
Index after Purification (Test at oil-outlet of the Machine)
water content≤ 5ppm
gas content≤0.1%( by volume)
acetylene content: 0
breakdown voltage≥75KV (Spherical polar)
particle qty in 100ml oil≤500 (5-50 micron), (0 for ≥100 micron particle).
dielectric loss tgδ≤0.3% (90°C)
acid value ≤0.1mgKOH/g
Oil Technical Data after Treatment
1. Gas content is less than 0.1%
2. Impurity size is less than 1μm without free carbon
3. Water content is less than 3 part per million
3. Oil dielectric strength (breakdown voltage) is more than 75KV
4. Acidity value is less than 0.01 mg KOH/g
5. Dielectric loss factors at 90°C is less than 0.001
Advantages
High vacuum pressure and high flow rate. This product makes bridge with the electric equipments. Vacuum, filtration and oil injection can work independently and also they can work together. As the oil purifying nanotechnology, this machine can treat oil more quickly and more completely, and makes the oil limiting voltage-withstand value much higher than the ordinary vacuum oil purifier.
Detailed Image
Components in Details
Technical Parameters
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 | Length | mm | 1050 | 1100 | 1200 | 1450 | 1600 | 1800 | 1900 |
Width | mm | 750 | 800 | 950 | 950 | 1100 | 1200 | 1200 | |
Height | mm | 1350 | 1400 | 1500 | 1650 | 1800 | 1900 | 1900 |