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630kVA 13.2kV Oil Immersed Distribution Transformer 50Hz for Argentina Chile Rural Utility Power Supply

Product Summary

Product Positioning630kVA 13.2kV oil immersed distribution transformer designed for 50Hz South American distribution networks, including Argentina, Chile and similar utility systems. It offers stable and efficient medium-voltage power distribution for rural grids, agricultural facilities, commercial ...

Key Attributes
Brand Name: TNNPI
Model Number: S11/S13/S20
Place of Origin: Henan, China
Certification: CE,UL,ISO
MOQ: 1 piece
Price: 650-18,000 / piece
Supply Ability: 5000pcs/year
Delivery Time: 7-14 work days
Payment Terms: L/C,D/A,D/P,T/T,Western Union
Standard Packaging: Export standard packaging
Product Custom Attributes
Capacity/KVA:
25kVA–5000kVA
Rated Voltage:
11kV / 13.8kV / 24kV / 33kV / 34.5kV
Phase:
Three
Rated Frequency:
50Hz/60Hz
Ambient Temperature:
-25°C To +55°C
Application:
Substation
Type Of Cooling:
ONAN Oil Is Self-cooled
Cooling / Insulation:
ONAN / Air Insulated
Protection Degree:
IP54 / IP65
Standards:
IEC 60076 / IEC 62271 / IEC 61439
Customization:
Voltage, Capacity, Current, IP Rating, Color, OEM Logo
Product Description

Product Positioning
630kVA 13.2kV oil immersed distribution transformer designed for 50Hz South American distribution networks, including Argentina, Chile and similar utility systems. It offers stable and efficient medium-voltage power distribution for rural grids, agricultural facilities, commercial buildings and industrial users.

Product Function & Features
The transformer adopts a low-loss grain-oriented silicon steel core and high-quality copper windings to improve efficiency and reduce operating losses. High-grade mineral insulating oil provides both electrical insulation and effective heat dissipation. The ONAN cooling system allows natural oil circulation and air cooling, reducing maintenance requirements during normal operation. The transformer tank is manufactured from high-strength steel and protected with a durable coating system suitable for outdoor installation. Optional tap changers allow adjustment of the output voltage according to grid fluctuations. Monitoring and protection components such as oil level indicators, temperature indicators, pressure relief devices and surge arresters can be supplied according to project requirements.

Application Scenarios
Suitable for rural and agricultural power networks, farms, irrigation systems, food processing facilities, factories, commercial buildings, residential distribution networks and utility substations. It is also suitable for remote areas where reliable and low-maintenance distribution equipment is required. Customized designs can be provided for local voltage standards and installation environments.

Technical Parameters

  1. Rated Capacity: 630kVA
  2. HV Voltage: 13.2kV
  3. LV Voltage: 0.4/0.415kV
  4. Frequency: 50Hz
  5. Phase: Three Phase
  6. Cooling: ONAN
  7. Winding: Copper
  8. Standard: IEC 60076

FAQ
Q1: Is this transformer suitable for agricultural projects?
A: Yes. It is suitable for farms, irrigation systems, agricultural processing and rural distribution networks.

Q2: Can the transformer operate continuously outdoors?
A: Yes. The tank, paint system and accessories can be configured for outdoor service.

Q3: Can the rated voltage be changed from 13.2kV?
A: Yes. HV and LV voltage can be customized according to the local utility requirements.

Q4: Do you provide tap changers?
A: Yes. Off-circuit tap changers are commonly available, with other configurations available upon request.

Q5: What documents can you provide?
A: We can provide technical drawings, test reports, datasheets, installation instructions and other project documentation according to the order requirements.

Overall Rating
5.0
Based on 50 reviews recently
Rating Snapshot
5
100%
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All Reviews
R
Rachel Decor from Benin
Oct 16.2025
super good quality and fast service
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B
Brahima Traore from Mali
Dec 10.2024
We received great service, great communication between this seller. will definitely be using them again. The order arrived before the promised date. 5 stars service.
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H
Hamat Al-Ebdaa Est. from Saudi Arabia
Nov 5.2024
excellent service and good quality.
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