ASSEN DVTP Double stage vacuum Transformer Oil Purifier Machine
Application:
Series DVTP double stage vacuum transformer oil purifier machine is suitable for filtering new oil ,imported oil and super HV transformer oil, particularly applicable to 110KV power distribution system and the national grid, shortening the oil treating duration during installation and maintenance of transformer.
Product Features:
- Two pumps: Vacuum pump and booster pump.
- Three-stage filter system
- Z-shape Heater to make the heating uniformity
- Installing oil-level floating ball and double-infrared liquid level automatic controller to control the oil level
- Foam sensor to avoid oil leaking
- Temperature Controller to protect the machine.
- Suitable oil filtration machine for high voltage transformer
- Large filtration area, high capacity of holding impurities
- Two vacuum separator to increase separating size and time and ensure the drying degree and improve dielectric strength which is higher than 75 KV.
- Doing online oil purification of substations over 110 KV.
- Independent function of vacuum oil filling and drying.
- Duplex stereo flash evaporation technology
- Equipped with pressure protective system and interlocked protective system to connect oil pump, heater and liquid level controller. If there has any fault, this oil filter will be power off automatically.
- Saving energy and time
Product Description:
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. ASSEN company designs and builds the most effective, durable, and user-friendly Hi-Vacuum system on the market today. DVTP dielectric transformer oil purifier machine combines with unique and advanced vacuum dewatering, degassing components and three grades filtering system for rapidly and effectively separating water, gas, particles from oil.Special engineered design features maximize the water extraction rates of our systems, and top-quality components and workmanship ensure years of maintenance-free operation and performance.
Technical Data:
Parameters |
Unit |
DVTP-30 |
DVTP-50 |
DVTP-100 |
DVTP-150 |
DVTP-200 |
DVTP-250 |
DVTP-300 |
Flow |
L/min |
30 |
50 |
100 |
150 |
200 |
250 |
300 |
Working vacuum |
MPa |
0.08 ~ 0.099 |
Working Pressure |
MPa |
≤0.3 |
Breakdown Voltage |
KV |
≥75 |
Water Content |
PPM |
≤3 |
Gas Content |
% |
≤0.01 |
Impurity Size |
μ |
≤5 |
Temperature Range |
°C |
20 ~ 80 |
Power |
|
Three Phase 50HZ380V(as per the customer's requirements) |
Working Noise |
dB(A) |
75 |
75 |
75 |
80 |
80 |
80 |
80 |
Heating Power |
kW |
30 |
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 |
FAQ
Q: How can we achieve drying without elevated heating of the insulation material for transformers?
A: Drying of insulation materials can be achieved at low temperature and low pressure levels. The pressure levels and temperature levels for drying vary for distinct material. At low pressure or under vacuum the rate of water vapour evaporation is accelerated if sufficient heat is provided to the insulation material. Thus we can achieve a good drying of insulating material if the material is suitably heated and subjected to vacuum.
Company Information
Chongqing Assen Power Equipment Co.,LTD, which is professional in design, manufacture, sale of oil purification equipment, relevant testing instruments and provide comprehensive filtering solution, owns advanced production lines and sophisticated detection equipment, first-class R & D staff , professional workers and High-quality sales and service teams
Our Product: Double Stage Transformer Oil Purification system, Vacuum Lubricating Oil Purification, Vacuum Turbine Oil Conditioner, Portable Oil Purifier, Singe Stage Insulating Oil Purifier, Water Oil Separator, Light fuel Oil Purifier, and Fully-auto Dielectric Oil Tester, Turn ratio Tester, Acid Tester, Moisture Detector, Interfacial Tension Tester, etc.
Our Service: special filter technology consulting and solutions sector; fast after-sale service feedback system, well-trained service engineer; hands-on training and large-scale equipments operation myrmidon; regularly visit system, CRM customer relationship management system; rapid Filter wearing parts and spare parts supply system.
Related Oil Purification Products
ZY Portable Insulation Oil Purifier
ZYD-M Trailer type Transformer Oil Filtration Machine
ZYD-I Transformer Oil Regeneration Plant
ZYD-P PLC Touch Panel type Insulation Oil Purification machine
ZYD-E Metallic weather-proof canopy type Transformer Oil Treatment machine
Please contact:ASSEN
Email:assenoilpurifier@hotmail.com
sales@assenpe.com
Sales line:+86-2388703683
Whatsapp:+86-15223801122
http://www.oilrecondition.com
http://www.assenpe.com