Main application and usage scope:

ZYD series, it can remove the water, gas and impurities from the dirty insulating oil more efficiently and completely.

Usage scope: 1. transformer oil, mutual indicator oil, switch oil and other insulting equipment oil.

2.Especially suitable for the place which altitude is higher than 500M

3.The transformer which the voltage is over 110kv

Features and advantages:

1.This machine have double stage vacuum(extra root pump), with higher efficiency and quality to dewater degas and remove the impurities.

2.With double 3D flashing, can remove liquid water very fast.

3.With UK G technology, can remove the dissolved water effectively.

4.Combining the double gauze filtering and polymer absorption technology to remove the impurities.

5.It can dry and oil the electric equipment in vacuum, especially for transmission equipment which the power is over 110kv.

6. The machine use the double-infrared liquid automatic controller

Maintenance

1. After a certain period of running, the machine should be checked to see whether:
2. The electrical control system is safe and reliable;
3. The temperature controller is sensitive, reliable and accurate;
4. Oil seals of the pump shaft are broken with leakage;
5. There is any blockage with the running system and any abnormal noise with pumps or related motors;
6. There is any air or oil leakage with the oil running system and at sealing joints.
7. After each 3000 hours' running, grease shall be replenished to prevent motors from being burnt.
8. Special vacuum pump oil or lubricating oil N46 should be used fro the vacuum pump and oil replaced or replenished if necessary at any time.
9. If the machine will not be used over 1 month, Place the machine in a dry environment with the panel door and all valves closed, and the machine proper protected by a covering.

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
Breakdown Voltage		KV	≥65
Water Content		PPM	≤5
Gas Content		%	≤0.1
Impurity Size		μ	≤5
Temperature Range		ºC	20 ~ 80
Power			Three Phase 50HZ380V
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

Pre-sale Service

According to customer's demands, we recommend the most suitable machine with high cost effective.

Free on-site installation, debugging and technical training (offered by strictly trained technology application engineers)

Offer OEM service.

After-sale Service

We offer the door-to-door after sales service for installation and debugging.

The warranty period is 24 months from commissioning acceptance date on.

We build instrument service profile for our clients to record the product service and maintenance conditions.

Company Information
 

1. We are the professional manufacturer and exporter of oil purifier in China
2. We are in this field since 2003
3. We are the 13-year golden supplier on Alibaba
4. We offer our customers professional products at competitive price
5. We offer our customer reliable lifetime after-sales service

Packing and Delivery

Safe and Timely Transportation

Standard export wooden case with high quality cushioning material ensures that the customers get the item in good condition.

Carefully check every packing detail before delivery to avoid any troubles during the transportation.

Appointed logistics company could be used according to customers demands.

Do our best to make sure customers can get the goods in time.



Updated by Sophie