Wound core with step-lap joints for increased efficiency and lower noise levels.
Progressively wound coils with adhesive resins on insulating paper or conductors for increased short circuit strength, efficiency, and thermal strength.
CSP protection package available as an option for increased protection against surge currents, short circuits, and overloads:
- Primary protective links
- Surge arresters
- Secondary circuit breaker
- Secondary breaker operating handle with emergency overload reset and overload signal light
Self-venting and resealing cover that eliminates the need for an auxiliary pressure-relief device and offers increased safety through higher tank withstand.
Durable, corrosion-resistant paint finish.
Cover has 15 kV dielectric insulation and increased resistance to corrosion. The cover is sloped 15, preventing water from collecting and thereby reducing the chances of corrosion and leaking.
Lighter weight, lower cost, and cleaner installations than conventional three-phase design.