COSCO supplies Power Distribution Transformers specifically designed for Electric Submersible Pump applications.
- Multi-tapped secondary
- Vacuum oil filled, nitrogen topped, ONAN (Oil Natural, Air Natural cooling)
- Five-legged shell type magnetic core, to eliminate circulating current within the tank.
- Exposed bushings (covered bushings are an option), channel iron skid base and lifting lugs.
- Completely sealed tank design (for longevity), with a bolted cover and side coolers.
- Off circuit Tap arrangement of up to 25 taps, for accurate secondary voltage
- Cover to Tank ground
- Tank Ground Boss with connectors for #6 – 2/0 cable.
- SS Ground Bar with 9/16″ (14) Dia. Hole.
- Fill and drain holes (1″ (25) pipe fitting with SS plug)
- Drain valve and plug (1″ NPS Cast Steel Globe Valve with SS plug)
- Nitrogen fill point
- Pressure Relief valve (1/4 ” (6) NPT)
- Oil Temperature Gauge (Maximum indicating type)
- Oil Level Gauge
- Bushings with clamp type connector for #6 to 4/0 stranded copper or aluminum cable.
- Bushing BIL (Basic Impulse Level) specified upon request.
- Built to CSA C2-M1991 and ANSI Standards.
- Internationally recognized Quality Control by ISO 9000.
- Stainless steel name plate
- Epoxy based paint.