PLC Automatically Power

US $8000

Min. Order:1 SET
Keywords:oil filtration , oil purifier machine , oil purification
Origin:Made In China

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Member Information

Company NameChongqing Assen Power Equipment Co.,LTD
Country/Region:Chong Qin - China
Business Nature:Manufacturer
Contact:Jaysales manager
Last Online:12 Mar, 2021
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Product Description

PLC Fully automatically Portable Transformer Oil Filtration System, Transformer Oil Dehydration unit



ASSEN ZYD-P series is for fully automatic operation. It adopts Programmable Logic Controller (P.L.C) to achieve the automation of whole treatment process. It 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.




In a single pass through the purifier at a full flow rate:

Water Removal: From 50 ppm down to less than 5 ppm in a single pass & down to 3 ppm after two passes. (According to the PPM Tester)

Gas Removal: From fully saturated with air (10% to 12% by volume) down to less than 0.1% by volume.

Particulate Matter Removal: 98% of particles over 0.5mm or over 1 mm or over 5mm at customers preference.

Dielectric Strength: Improve dielectric strength up to 75-80KV for New oil.



Technical Data

Parameters Unit ZYD-30 ZYD-50 ZYD-100 ZYD-150 ZYD-200 ZYD-250 ZYD-300
Flow L/min 30 50 100 150 200 250 300
Working vacuum MPa 0.08 ~ 0.099
Working Pressure MPa ≤0.3
Temperature Range 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



1.Operational control can be switch- andrelay-logic or PLC with touchscreenOnline test and monitoring equipment
2.Two vacuum separating chambers, efficient oil film sprayer, increasing separating size and separating time to ensure the dry-level and dielectric strength improving greatly.
3.Precise filtration system,high-quality filter element,multi-stage filtration with gradual precision can help to remove mechanical impurities in the oil.
4. Multi-stage precision filtration system, mesh filtration combined with molecular adsorption technologies
5. Efficient electric heating system, heating uniformity, less power consumption, safe, and reliable.
6. Double-infrared liquid level sensor, pressure protective system to ensure machine operation easy and safely.
7.Adopt interlocked protective system,which connect oil pump,heater and liquid level sensor,avoiding blank heating,blank pumping.




1.The conventional process of transformer oil exchange is time consuming, costly and not environmentally friendly.
2.Our mobile oil purification plants can regenerate the oil on site and in most cases while the transformer is online. This means there will be no production outages for you.
3.It will also be 30 to 60% cheaper to purify the transformer oil compared to exchanging the oil.
4.The process of oil purification not only restores the oil properties, but also cleans the inside of the transformer of all decay products, which would not happen if the oil was merely replaced.


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
Sales line:+86-2388703683



Payment Terms:Please contact:jay for more details.

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