- Catalogs
- Dowei Electric
- Dowei Electric Rectifier Transformer ZSSP
- Company
- Products
- Catalogs
- News & Trends
- Exhibitions
Dowei Electric Rectifier Transformer ZSSP
1 / 2 PagesView full catalog
Dowei Electric Rectifier Transformer ZSSP
Product catalog summary
General Description:
- The rectifier transformers adhere to international standards such as IEC 60076, ANSI/IEEE Std C57.12, and NEMA, and are certified by ISO 9001, KEMA, CESI, CE, TUV, UL, and ASTA.
- They use mineral or vegetable oil (FR3) and are free of PCB.
- Cooling types include ONAN, ONAF, OFWF, OFAF, and ODAF.
- The system is compatible with diode or thyristor rectifiers and supports configurations like Double Star (DSS) and Double Bridge (DB) for 6, 12, and 24 pulse operations.
- Applications include arc and smelting furnaces for aluminum, zinc, and chlorine processing.
- Seismic and structural designs comply with standards such as ETGI-1.020, IEEE Std 693, NCh2369, ASTM A325, ANSI/AISC 360, and AWS D1.1.
- High altitude correction is available up to 5000m as per IEC 60076 and IEEE C57.12.
Typical Specification:
- The document provides specifications for a 24 Pulse Rectifier Transformer used in Medium Frequency Induction Furnaces.
- Rated capacities range from 15,000 kVA to 35,000 kVA with various voltage levels and cooling types (OFWF).
- The vector group is Dd0yn11d with a phase shift of ±15°.
- Weights and dimensions vary, with total weights ranging from 29,100 kg to 49,310 kg and dimensions from 4270x2660x3160 mm to 4680x3100x3890 mm.
- Trail distances are specified for installation, ranging from 1420 mm to 1520 mm.
See more
Catalog excerpts
Power Transmission & Distribution One stop equipments solution Rectifier Transformer
Open the catalog to page 1
Rectifier Transformer General Description: • IEC 60076, ANSI/IEEE Std C57.12, NEMA • ISO 9001, KEMA, CESI, CE, TUV, UL, ASTA • Mineral Oil / Vegetable Oil (FR3), Free PCB • Cooling Type: ONAN, ONAF, OFWF, OFAF, ODAF • System combined with a diode or thyristor rectifier • Double star (DSS) as 6,12 pulse, Double Bridge (DB) as 6,12, 24 pulse • Arc and smelting furnaces for aluminum, zinc, and chlorine processing • Seismic design, ETGI-1.020, IEEE Std 693, NCh2369 • Structural design, ASTM A325, ANSI/AISC 360, AWS D1.1 • High altitude correction per IEC 60076 & IEEE C57.12, ~ 5000m 24 Pulse Rectifier...
Open the catalog to page 2All Dowei Electric catalogs and technical brochures
Dowei Electric Line Trap LT3 Pages
Dowei Electric MV Cable XLPE3 Pages
Dowei Electric MV Motor TEFC3 Pages
Related Searches
- Electromotor
- Power supply unit
- DC power supply
- Electrical cable
- Alternating current motor
- Copper cable
- Concentration analyzer
- Monitoring analyzer
- Copper electrical cable
- Dry transformer
- Asynchronous motor
- Surge protector
- Liquids analyzer
- Power cable
- Electromotor for industrial applications
- Three-phase motor
- CE power supply
- Multi-strand cable
- Multi-wire electrical cable
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.