Application:
ASSEN ZYD-M Trailer type transformer insulating oil purifier machine
ZYD-M Trailer type vacuum oil purifier machine is widely used in electric power, petroleum, chemical industry and railway etc. It can purify oil in fieldwork with additional installation of a trailer, a damping spring steel plate, a brake and cornering lamp, this guarantee the safety and reliability when moving in fieldwork.
It is also used for hot oil circulation drying and oil purification when various large transformer equipment installation and maintenance. Purifying insulating oil in 110KV-330KV transformer, also suitable for high grade new oil, imported oil deep purifying.

Features:
1. Used in the electric power system (110kV~500KV).
2. The unit can be used for the transformer vacuum oiling and for various wet electrical equipments vacuum drying.
3. It is humanization design with low noise,deep purification and long time free maintenance to save cost from the running process.
4. On-line measuring and recording of process parameters.
5. It is equipped with leakage and overload stop devices to protect the motor

Technical Data
Parameters Unit ZYD-30 ZYD-50 ZYD-100 ZYD-150 ZYD-200 ZYD-250 ZYD-300
Flow rate 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