80kVA 10kV Oil Immersed Distribution Transformer S(B)22-NX1 Energy Efficiency Level 1 with 4% Impedance
Price:
Negotiable
MOQ:
3
Delivery Time:
Negotiable
Brand:
GuangGao
Product Description
Product Specifications
| Capacity (kVA) | Voltage Combination | Vector Group | No Load Loss (W) | Full Load Loss (W) | Short Circuit Impedance (%) |
|---|---|---|---|---|---|
| 30 | 6/6.3/6.6/10/10.5/11 kV | Dyn11, Yzn11, Yyn0 | 65 | 455/430 | 4 |
| 50 | 6/6.3/6.6/10/10.5/11 kV | Dyn11, Yzn11, Yyn0 | 80 | 655/625 | 4 |
| 63 | 6/6.3/6.6/10/10.5/11 kV | Dyn11, Yzn11, Yyn0 | 90 | 785/745 | 4 |
| 80 | 6/6.3/6.6/10/10.5/11 kV | Dyn11, Yzn11, Yyn0 | 105 | 945/900 | 4 |
| 100 | 6/6.3/6.6/10/10.5/11 kV | Dyn11, Yzn11, Yyn0 | 120 | 1140/1080 | 4 |
| 125 | 6/6.3/6.6/10/10.5/11 kV | Dyn11, Yzn11, Yyn0 | 135 | 1360/1295 | 4 |
| 160 | 6/6.3/6.6/10/10.5/11 kV | 160 | 1665/1585 | 4 | |
| 200 | 6/6.3/6.6/10/10.5/11 kV | Dyn11, Yzn11, Yyn0 | 190 | 1970/1870 | 4 |
| 250 | 6/6.3/6.6/10/10.5/11 kV | Dyn11, Yzn11, Yyn0 | 230 | 2300/2195 | 4 |
| 315 | 6/6.3/6.6/10/10.5/11 kV | Dyn11, Yzn11, Yyn0 | 270 | 2760/2630 | 4 |
| 400 | 6/6.3/6.6/10/10.5/11 kV | Dyn11, Yzn11, Yyn0 | 330 | 3250/3095 | 4 |
| 500 | 6/6.3/6.6/10/10.5/11 kV | Dyn11, Yzn11, Yyn0 | 385 | 3900/3710 | 4 |
| 630 | 6/6.3/6.6/10/10.5/11 kV | Dyn11, Yzn11, Yyn0 | 460 | 4460 | 4.5 |
| 800 | 6/6.3/6.6/10/10.5/11 kV | Dyn11, Yzn11, Yyn0 | 560 | 5400 | 4.5 |
| 1000 | 6/6.3/6.6/10/10.5/11 kV | Dyn11, Yzn11, Yyn0 | 665 | 7415 | 4.5 |
| 1250 | 6/6.3/6.6/10/10.5/11 kV | Dyn11, Yzn11, Yyn0 | 780 | 8640 | 4.5 |
| 1600 | 6/6.3/6.6/10/10.5/11 kV | Dyn11, Yzn11, Yyn0 | 940 | 10440 | 4.5 |
| 2000 | 6/6.3/6.6/10/10.5/11 kV | Dyn11, Yzn11, Yyn0 | 1085 | 13180 | 5 |
| 2500 | 6/6.3/6.6/10/10.5/11 kV | Dyn11, Yzn11, Yyn0 | 1280 | 13360 | 5 |
Note: Full load loss "/" is followed by data for vector group Yyn0. Specifications may be changed to improve performance. Custom specifications available upon request.
Technical Features
- Iron Core Optimization: Laser-cut silicon steel sheets with ±0.02mm accuracy reduce material loss by 30% and achieve 97% lamination factor, lowering magnetic resistance by 18-22% and no-load loss by 15-18%
- Advanced Winding Design: Transposed conductors reduce skin effect loss by 25-30% with 155-class temperature-resistant insulation for 25+ year service life
- Intelligent Oil Tank System: Real-time oil level monitoring with alarms and automatic cooling activation at 65°C, increasing heat dissipation efficiency by 40%
Product Images
Company Profile
Guanggao Transformer is a professional manufacturer with 25 years of export experience, producing single-phase, three-phase, dry-type, distribution, and high-voltage transformers up to 110 kV. Certified to meet IEEE/ANSI/UL/CSA and IEC standards with advanced testing facilities including 3000kV lightning impulse testing, CA-21 moisture analyzer, and infrared detection equipment. Recognized as National Energy Efficiency Testing Laboratory and Guangdong Famous Brand.
Contact Information
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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Company
Guangzhou Guanggao High Voltage Electric Apparatus Co.,Ltd.
Location
No.15,Yunpu1st Road, Yunpu Industrial Zone Luogang Guangzhou, China
Contact Person
Liu