30kVA Three Phase Dry Type Transformer SC(B)18-NX1 10kV Energy Efficiency Level 1 Distribution Power
| Capacity (kVA) | Voltage Combination | H.V. Tapping Range | LV (kV) | Vector Group | No Load Loss (W) | Full Load Loss (W) | Short Circuit Impedance (%) |
|---|---|---|---|---|---|---|---|
| 30 | 6/6.3/6.6/10/10.5/11 | ±5%/±2×2.5% | 0.4 | Dyn11 Yyn0 | 105 | 640/685 | 4 |
| 50 | 6/6.3/6.6/10/10.5/11 | ±5%/±2×2.5% | 0.4 | Dyn11 Yyn0 | 155 | 900/965 | 4 |
| 80 | 6/6.3/6.6/10/10.5/11 | ±5%/±2×2.5% | 0.4 | Dyn11 Yyn0 | 210 | 1240/1330 | 4 |
This 30kVA dry-type transformer is engineered for projects prioritizing energy conservation, smart management, and long-term reliability. Ideal for residential area power grid transformations, high-end manufacturing workshops, and urban outdoor distribution stations, it combines ultra-high energy efficiency with smart operation and maintenance capabilities.
- Old residential area power grid transformations - reduces pressure on aging grids and lowers electricity costs
- High-end manufacturing workshops - provides stable power for precision production
- Urban outdoor distribution stations - sealed design withstands harsh weather conditions
Guanggao Transformer is a professional manufacturer with nearly 25 years of transformer export experience. The company produces single-phase, three-phase, dry-type, distribution, and high-voltage transformers (110 kV and above) meeting IEEE/ANSI/UL/CSA and IEC standards.
- Modern laboratory with 3000kV lightning impulse testing device
- Advanced testing equipment including CA-21 moisture analyzer and infrared image detectors
- National power transformer energy efficiency testing laboratory since 2011
- National Olympic Security Power Project
- National 851 project
- Guangzhou Asian Games construction
- Guangzhou BRT and other important security power projects
Address: No. 15, Yunpu 1st Road, Yunpu Industrial Zone, Huangpu, Guangzhou, Guangdong, China
Telephone: (+86)-020-82505003
Email: ggelectric@gz-gg.com
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