1. MECC ALTE ALTERNATOR INSULATION PROTECT SYSTEM
1.1 Mecc Alte generator protection level: STANDARD
The Mecc Alte generator standard protection level is referred to a marine alternator or onshore alternator which has the sole impregnation resin applied to all the active parts. It should be noted that this level is standard on the ECP3 alternator series: voltages from turn to turn in this series are never dangerous for the insulation life, resulting in no need to apply any additional protection varnish.
1.2 Protection level: Mecc Alte STANDARD +
With the Mecc Alte Standard + system in addiction to the usual impregnation resin, the stator exciter is protected with a further layer of grey varnish protection EG43. Stator exciter is protected because it is the first active part that is cooled from the air cooling flux. The ECP 28, and ECP 32 series are built with this protection level as a standard.
1.3 Protection level: Mecc Alte GREY
With the Mecc Alte Grey level, not only the exciter stator is coated with the EG43 but also the main power stator. This protection level, which is available as an option on some families and as a standard on some others, is the standard for the marine and nearly all the most demanding application.
Main and exciter stator grey EG43 as all the rotating machine parts are subjected to much lower voltages and are cleaned centrifugally from the moisture and contaminating particles that could corrode the copper enamel. This level is the Mecc Alte standard for ECP 34, ECO 38, ECO 40, ECO 43 and ECO 46 families.
1.4 Protection level: Mecc Alte GREY+
The Mecc Alte Grey+ level is available as an option on the whole industrial range. With this protection level, the main stator is coated with the grey EG43 varnish and the exciter stator is upgraded to have the black severe environment protection. This acts as a physical barrier to moisture particles and chemical substances on this part.
1.5 Protection level: Mecc Alte TOTAL+
The Mecc alte Total+ level is available as an option on the whole industrial range. It is the ultimate solution to be used when the application or the environment is abusing the insulation of the generator. With this protection level, the grey EG43 varnish on main and exciter stator is upgraded to a black severe environment protection. In addition all the active rotating components have an overcoat of the grey varnish EG43. The black protection acts as a physical barrier to moisture particles and chemical substances.
Before selecting this protection level, please be in contact with a us as most likely the Grey or the Grey+ varnish protection levels are going to be adequate for the vast majority of applications.
Reference: Permanent magnet alternator
Reference: Mecc Alte generator parts
2. MECC ALTE MARINE OR BOAT ALTERNATOR INSULATION PROTECT SYSTEM SUMMARY
Our Mecc Alte alternator insulation systems are suitable for marine environments such as marine alternator TTTT or boat alternator.
Mecc Alte marine alternator Insulation System – Source Mecc Alte
TTTT GLOBAL co Ltd,.
Address: Landmark 4 Building, Vinhomes Central Park, 720A Dien Bien Phu Str, Ward 22, Binh Thanh District, Ho Chi Minh City, Vietnam.