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Application:
The ZYD series is specifically designed for purifying and
dehydrating the used insulating oil such as transformer oil, cable
oil, switch oil, etc. Also it is the best choice of filling oil
into power equipment and drying moistened power equipment.
Feature:
• Ideal for insulating oil clean up and transfer
• For large power transmission equipments above 110KV
• Eight models available to accommodate various flow rates
• Continuously removes free water down to 3 PPM or less
• Fluid cleanliness grade (NAS) to 6 or better
• Powerful Vacuum design
• Dual water and particulate removal
• Coalescence-separation technology
• Duplex 3D evaporation technology
• Double-infrared fluid level controller
• A trinity of interlocked preventive device
• Carbon fiber infrared heating system
• Automatic back-flushing system
• Unique H.P.M high molecule absorption material
• Mobile equipment for outdoor use
• Explosion-proof type available
• On-line vacuum oiling and dehydrating feasible
Advantage:
Comparing with the single-stage type, this series adopts the
double-stages vacuum system, which immensely raises the machine's
working vacuum degree, so it can dewater, degas and remove
particulate impurities much more efficiently. It allows the
transformer to be in service while impurities are effectively
removed.
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 |
Work vacuum | MPa | -0.08 ~ -0.099 | ||||||
Work Pressure | MPa | ≤0.3 | ||||||
Temperature | °C | 20 ~ 80 | ||||||
Power | Three Phase 50Hz,380V (can be customized regarding your power
condition) | |||||||
Work Noise | dB(A) | 70 | 70 | 70 | 75 | 75 | 75 | 75 |
Heat 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 |
Size | 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 |
Item | Unit | After treatment |
Breakdown Voltage | kV | ≥75 |
Moisture content | PPM | ≤3 |
Gas content | % | ≤0.1 |
Impurity size | micron | ≤0.5 (no free carbon) |
Tel: +86 23 62538144
Fax:+ 86 23 62538144-3
Website: www.hopufiltration.com
Branch 1: www.oilpurifiertech.com
Branch 2: www.oilfiltration123.com