Vacuum pumping and evacuating system (ZKCC-300)
1. Drying transformer
2. Double stage vacuum (vacuum pump and roots booster pump)
3. Pumping Speed from 108 m3/hr to 4320 m3/hr
ZKCC series vacuum pumping device is a new type of vacuuming equipment developed and produced by our company. It is widely used in the process of producing vacuum condition for various equipment. Its vacuum pressure can reach much lower than any other products in the same field.
Application:
It is widely used in the vacuuming process in the production, installation and maintenance of many electric power equipments, like electric power transformer, capacitor etc., and is also used in the technical process of industrial production, such as vacuum drying, vacuum distillation, vacuum wielding, vacuum coating etc.
It is not suitable for the vacuum process for air and gases containing too much powder, water and oxygen as well as explosive, corrosive, poisonous and chemical substances.
Characteristics:
1. The machine adopts special Roots pump and vacuum pump, so the vacuum pumping speed and pressure, are obviously better than any other devices.
2. Working vacuum range and maximum vacuum degree are superior to other products.
3. It is installed with special vacuum gauge for accurate indication.
4. It adopts automatic vacuum relay for automatic control.
5. Stable and reliable operation, low noise, and easy to move.
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Series ZKCC Vacuum pumping device
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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
| Technical Parameter |
ZKCC-30 |
ZKCC-70 |
ZKCC-150 |
ZKCC-300 |
ZKCC-600 |
ZKCC-1200 |
| Pumping Speed (L/s) |
30 |
70 |
150 |
300 |
600 |
1200 |
| Pumping Speed (m3/h) |
108 |
252 |
540 |
1080 |
2160 |
4320 |
| Ultimate partial pressure (Pa) |
5×10-2 |
5×10-2 |
5×10-2 |
3x10-2 |
3x10-2 |
1×10-1 |
| Ultimate partial pressure (Torr) |
3.7×10-4 |
3.7×10-4 |
2×10-4 |
2×10-4 |
2×10-4 |
8×10-4 |
| Total Electric Power (kw) |
1.85 |
2.6 |
5.2 |
9.5 |
18.5 |
33 |
| Main Pump Type |
ZJP-30 |
ZJP-70 |
ZJP-150 |
ZJP-300 |
ZJP-600 |
ZJP-1200 |
| Front Stage Pump Type |
2X-8 |
2X-15 |
2X-30 |
2X-70 |
2X-70 x 2 |
2X-70 x 4 |
| Wire size of power supply input ≥(mm2) |
1 |
1.5 |
3 |
4 |
6 |
8 |
| Power Supply |
50Hz 380V (3phase, 4wire) |
| Intake connection (mm) |
DN50 |
DN80 |
DN100 |
DN160 |
DN200 |
DN250 |
| Exhaust connection (mm) |
DN34 |
DN60 |
DN70 |
DN90 |
DN70 |
DN90 |
| Overall Dimensions (cm) |
73×46×100 |
79×55×120 |
105×60×135 |
132×78×150 |
145×86×201 |
168×100×269 |
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