Upgrading СММ – 1,0

September this year,  GlobeCore design department presented a modernized CMM-1.0 mobile oil station. A new CMM-1H unit is designed for deep cleaning of electrical insulating oils from mechanical impurities, dissolved gases and water.

It operates on the principle of thermal vacuum drying. This method is economical, low-cost and energy-efficient. A new mobile oil station has a number of advantages not present in the previous model. Namely:

• a centrifugal (output) pump, reduces the noise level during plant operation;
• an input pump is not provided. The oil is fed directly into the station without  the risk of leakage;
• easy to manage;
• fiberglass coalescer is installed inside the vacuum chamber, which contributes to efficient moisture separation;
• smart heating control system.  The unit adjusts the power input, excluding voltage surges;
• a collection of water condensate;
• a separate connection for vacuum treatment of transformer.

Technical characteristics of oil mobile installation CMM-1H:

№	Parameter	Value
1	Processing rate, m3/hour, max
	In drying mode	1
2	*Processed oil parameters:
	Moisture content, g/t, max	10
	ISO 4406 industrial purity	-/15/13
3	Temperature of processed oil in heating mode, С	90
4	Oil output pressure, bar	2,5
5	Oil heater power, kW, Nominal	23
6	I power consumption , kW	25
7	Electric power parameters:
	voltage, V	400
	Three phase AC, Hz	50
8	Dimensions, mm,max
	length	1250
	height	1750
	width	1250
9	Weight (without oil), kg, max	750

* Note – Initial oil parameters:

• volumetric gas content – below 10,5%;
• moisture content by weight – below 0,01% (100 g / t);
• temperature – above 0 ⁰С.

GlobeCore always accounts to customer wishes and adjusts its units to  individual requests.