Chongqing ASSEN Power Equipment Co.,LTD |
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ZUD-200 Series Ultra High Voltage Transformer Oil Purification Machine
Application:
ZUD Series Ultra-High Voltage Transformer Oil Purification Machine
is mainly used to improve the properties of insulation oil. It can
remove trace water, gas, particulate matters etc. from the
insulating oil effectively and rapidly so as to boost performance
of transformers, circuit breakers, mutual inductors, cable and
capacitors which has insulation system.ZUD series specialize in
purifying branded oil, insulating oil of high voltage and super
high voltage transformer. Additionally, it is suitable for treating
low viscosity lubrication oil.
Performance:
Re-refining to remove acids and particulate material
Dehydrating to remove free and dissolved water, including
insulation dry-out of the windings.
Degassing to remove other dissolved combustible gases such as
Acetylene, Ethylene, Ethane, Methane, Hydrogen and Carbon Monoxide,
and Carbon Dioxide.
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
Characteristics:
1. ZUD ultra high voltage transformer oil purification / recycled
Insulating oil machine has one pot with two-stage
vacuum-segregating space, it come into being different pressure so
as to keep oil line balance between two stages.
2. The pump of this product is adopted vacuum-pump imported from
Europe, which have preceding level in the world, and with high air
pump speed so as to get high working vacuity.
3.As the new technology, vacuum-segregating (Patent No.
ZL200420061085.6) employs particular spinning disk and stainless
steel machine with dehydration and air pump so that enlarge the
area of segregating and coming to three-dimensional evaporation.
4.Using new type of heating equipment (Patent No. ZL02276238.8), it
can reduce heating burthen and extend oil life.
5. Oil level control adopt photoelectric way which the main
components is imported from Switzerland and have features of
sensitive control, exactitude so much as feel the spume of oil,
mount the equipment to prevent superhigh and superlow oil level.
Spurting oil phenomena is never appeared. (Spurting prevention
Patent No. ZL200420060973.6)
6. As the clients requirement, they could choose equipment which
their components were all or partly imported from overseas. Include
touching screen and flow gauge is can be selected according to
customers. This series could meet different kinds of customers
need.
7. ZUD ultra high voltage transformer oil purification/ recycled Insulating oil machine equips filter assemblies imported
from U.S.A. and it has large filtering area, strongly
absorbent-dirt capability, high filtering precision.
8. Whether clients choose the oil pump from domestic or abroad,
they all must be airproofed by our factory, moreover running
without noise and leakage. extended oil life.
Technical Parameters:
Item | Parameter | Type Unit | ZUD-100 | ZUD-150 | ZUD-200 | ZUD-300 | |
Technical parameter | Flow Rate | L/H | 6000 | 9000 | 12,000 | 18,000 | |
Working Vacuity | Pa | ≤20 | |||||
Limit vacuity | Pa | ≤3 | |||||
Working pressure | Mpa | ≤0.5 | |||||
TemperatureRange | °C | 45-65 | |||||
Power Supply | 50Hz 380V 3-Phase 4-Wire (or as required) | ||||||
Noise | dB(A) | ≤70 | |||||
Continues running time | Hour | ≥200 | |||||
No problem running time | Hour | ≥5,000 | |||||
Total Power | KW | 2X30+6.6 | 3X30+8.2 | 45*3+10 | 5X30+16.5 | ||
Inlet/Outlet Diameter | mm | 44 / 38 | 48 / 44 | 50 / 50 | 76 / 64 | ||
Size | Length | mm | 1870 | 1930 | 2850 | 2250 | |
Width | mm | 1250 | 1400 | 2050 | 1750 | ||
Height | mm | 2200 | 2460 | 2600 | 2650 | ||
Weight | Kg | 1200 | 1600 | 2200 | 3000 |
Please contact us for a latest quote.