Eram Chemistry Company of Azerbaijan Electrical Insulating Oils | Process Industrial Oils

ERAM 61 oil is an electrically insulating oil without deterrents for oil cooled switches used in very cold climates that meet the specifications set out in IEC 60269 Ed.4 (2012), BS EN 60296 (2012) and INSO 2661. Gives..

*Test Method*	*Typical Value*	*Property*
*1- Function*
*ISO – 3104*	*3.5*	*Kinematic Viscosity ,mm2/s , at 40 oC*
*ISO – 3016*	*-61*	*Pour Point ,oC*
*IEC – 60814*	20	*Water Content, ppm*
*IEC – 60156*	50 75	*Breakdown Voltage as delivered* *After treatment*
*ISO – 3675*	*0.850*	*Density , at 20 oC ,Kg/dm3*
*IEC – 60247*	*0.003*	*Dissipation Factor,at90oc*
*2- Refining/ stability*
–	*Clear, Free From Sediment*	*Appearance*
*IEC – 62021*	*0.007*	*Acidity, mg KOH/g*
*ASTM – D971*	*38 – 45*	*Interfacial tension, mN/m*
*ISO – 14596*	*150*	*Total Sulphur content, ppm*
*DIN – 51353*	*Not Corrosive*	*Corrosive Sulphur*
*IEC – 62697*	*Not detectable*	*DBDS, ppm*
*IEC – 60666*	*Uninhibited oil*	*Antioxidant additive, wt%*
*IEC – 60666*	*Not detectable*	*Metal passivator additive, ppm*
*IEC – 61198*	*Not detectable*	*2-Furfural and related* *compounds content*
*3- Performance*
*IEC – 61125 C*		*Oxidation Stability at 120 oC, 164 h*
	*0.3*	*Total acidity, mg KOH/g*
	*0.09* *0.1*	*Sludge, wt%* *DDF at 90 oC*
*4- Health, safety and environment (HSE)*
*ISO – 2719*	*100*	*Flash Point , oC*
*IP – 346*	*Not detectable*	*PCA content, wt%*
*IEC 61619*	*Not detectable*	*PCB content, ppm*