Specifications
Model Number :
S11/S13/S20
Type of cooling :
ONAN oil is self-cooled
MOQ :
1 piece
Delivery Time :
7-14 work days
Application :
Substation
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Rated Voltage :
11kV / 13.8kV / 24kV / 33kV / 34.5kV
Ambient Temperature :
-25°C to +55°C
Price :
650-18,000 / piece
Phase :
Three
Supply Ability :
5000pcs/year
Capacity/KVA :
25kVA–5000kVA / Up to 1250A
Rated frequency :
50Hz/60Hz
Short Circuit Withstand :
20kA–31.5kA (3s)
Brand Name :
TNNPI
Cooling / Insulation :
ONAN / Air Insulated
Packaging Details :
Export standard packaging
Customization :
Voltage, Capacity, Current, IP Rating, Color, OEM Logo
Certification :
CE,UL,ISO
Standards :
IEC 60076 / IEC 62271 / IEC 61439
Place of Origin :
Henan, China
Protection Degree :
IP54 / IP65
Description
  • Efficient Medium Voltage Transformer Solution for Indonesia Power Distribution Systems

    TNNPI 20kV distribution transformers are designed for Indonesia's industrial, commercial and utility power networks, providing reliable voltage transformation with high efficiency.


    1. Suitable for Indonesia Medium Voltage Grid

    • Designed for 20kV distribution systems
    • Suitable for industrial and commercial electricity supply
    • Compatible with tropical climate conditions
    • Reliable outdoor operation

    2. High Efficiency and Long Service Life

    • Low-loss transformer core
    • High-quality winding materials
    • Excellent insulation performance
    • Stable thermal performance

    3. Tropical Climate Ready Design

    • Anti-humidity insulation system
    • Corrosion-resistant coating
    • Dust and moisture protection
    • Outdoor installation capability

    Applications

    • Indonesia industrial parks
    • Factory power supply
    • Commercial buildings
    • Renewable energy projects
    • Utility distribution networks

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20kV Three Phase Distribution Transformer for Indonesia Industrial and Utility Power Network

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Model Number :
S11/S13/S20
Type of cooling :
ONAN oil is self-cooled
MOQ :
1 piece
Delivery Time :
7-14 work days
Application :
Substation
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
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video
20kV Three Phase Distribution Transformer for Indonesia Industrial and Utility Power Network
20kV Three Phase Distribution Transformer for Indonesia Industrial and Utility Power Network
20kV Three Phase Distribution Transformer for Indonesia Industrial and Utility Power Network
20kV Three Phase Distribution Transformer for Indonesia Industrial and Utility Power Network

Henan New Electric Power Co.,ltd.

Verified Supplier
1 Years
henan, zhengzhou
Since 2017
Business Type :
Manufacturer, Distributor/Wholesaler, Seller, Exporter
Total Annual :
>30000+
Employee Number :
260~300
Certification Level :
Verified Supplier
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