Guangzhou Guanggao High Voltage Electric Apparatus Co.,Ltd.
                                                                                                           
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68 Years
Since 1958
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SC(B)18-NX1 200kVA 20kV Dry Type Distribution Transformer - Energy Efficiency Level 1 with 470W No Load Loss

Price Negotiable
Price: Negotiable
MOQ: 3
Delivery Time: Negotiable
Brand: GuangGao
Product Description
SC(B)18-NX1 200kVA Dry Type Transformer
Technical Specifications
Capacity (kVA) Voltage Combination Vector Group No Load Loss (W) Full Load Loss (W) Short Circuit Impedance (%)
200 20/22/24 kV ±5%/±2×2.5% Dyn11 Yyn0 470 2650/2830 6
Key Features & Benefits
  • Energy Efficiency Level 1 - Ultra-low no-load loss reduces standby energy waste by over 30%
  • Ultra-quiet operation - Consistently ≤50dB for sensitive environments
  • Robust short-circuit resistance - Enhanced safety and reliability
  • Extended maintenance intervals - 50% longer than standard models
  • 20kV voltage rating - Suitable for industrial power distribution
Ideal Applications
  • Hospitals and healthcare facilities
  • Educational institutions and schools
  • Commercial complexes and green buildings
  • Industrial parks and manufacturing facilities
SC(B)18-NX1 200kVA dry type transformer professional equipment Dry type transformer installation and application scenario
Certifications & Standards
  • CE Certification
  • ISO Standards
  • KEMA Testing
  • UL Certification
Transformer quality certificates and test reports
Manufacturer Profile

Guanggao Transformer is a professional manufacturer with nearly 25 years of export experience, specializing in single-phase, three-phase, dry-type, distribution, and high-voltage transformers up to 110kV and above. The company meets IEEE/ANSI/UL/CSA and IEC standards and operates advanced testing facilities including a 3000kV lightning impulse testing device.

Contact Information

Address: No. 15, Yunpu 1st Road, Yunpu Industrial Zone, Huangpu, Guangzhou, Guangdong, China

Telephone: (+86)-020-82505003

Email: ggelectric@gz-gg.com

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Guangzhou Guanggao High Voltage Electric Apparatus Co.,Ltd.
Location No.15,Yunpu1st Road, Yunpu Industrial Zone Luogang Guangzhou, China
Contact Person Liu

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