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Three Phase Oil Immersed Distribution Transformer 50kVA-2500kVA 11kV 33kV IEC Standard for Africa Rural Electrification

Productoverzicht

Reliable Power Distribution Solution for African Utility & Industrial Projects Designed for Africa's challenging power environments, this three phase oil immersed distribution transformer provides stable voltage conversion for rural electrification, commercial buildings, mining sites and industrial ...

Belangrijkste kenmerken
Merknaam: TNNPI
Modelnummer: S11/S13/S20
Plaats van herkomst: Henan, China
Certificering: CE,UL,ISO
MOQ: 1 stuk
prijs: 650-18,000 / piece
Toeleveringsvermogen: 5000 stuks/jaar
Leveringstermijn: 7-14 werkdagen
Betalingsvoorwaarden: L/C, D/A, D/P, T/T, Western Union
Standaardverpakking: Standaardverpakking exporteren
Product aangepaste attributen
Capaciteit/KVA:
25kVA–5000kVA / Tot 1250A
Nominale spanning:
11 kV / 13,8 kV / 24 kV / 33 kV / 34,5 kV
Fase:
Drie
Nominale frequentie:
50 Hz/60 Hz
Omgevingstemperatuur:
-25°C tot +55°C
Sollicitatie:
Onderstation
Soort koeling:
ONAN-olie is zelfgekoeld
Koeling / Isolatie:
ONAN / luchtgeïsoleerd
Kortsluiting:
20 kA–31,5 kA (3s)
Beschermingsgraad:
IP54 / IP65
Normen:
IEC 60076 / IEC 62271 / IEC 61439
Maatwerk:
Spanning, capaciteit, stroom, IP-waarde, kleur, OEM-logo
Productomschrijving

Reliable Power Distribution Solution for African Utility & Industrial Projects

Designed for Africa's challenging power environments, this three phase oil immersed distribution transformer provides stable voltage conversion for rural electrification, commercial buildings, mining sites and industrial power networks.

1. Durable Design for Harsh African Climate

  • Hermetically sealed oil tank design prevents moisture and dust ingress
  • Suitable for tropical, high-temperature and outdoor environments
  • Corrosion-resistant coating supports long-term operation in coastal and humid areas
  • Designed for continuous operation under demanding grid conditions

2. Stable Performance & Low Maintenance

  • High-quality silicon steel core reduces no-load losses
  • Oxygen-free copper winding improves conductivity and reliability
  • Premium transformer oil provides efficient cooling and insulation
  • Maintenance-free sealed structure reduces operating costs

3. Flexible Configuration for Different Grid Applications

Primary voltage:

  • 6.6kV
  • 10kV
  • 11kV
  • 15kV
  • 20kV
  • 22kV
  • 33kV

Capacity range:

  • 50kVA-2500kVA

Cooling method:

  • ONAN
  • ONAF optional

4. Suitable Applications

  • Rural electrification projects
  • Mining power supply
  • Solar farm grid connection
  • Industrial factories
  • Commercial buildings
  • Utility distribution networks
Algemene rating
5.0
Gebaseerd op 50 recente beoordelingen
Ratingsnapshot
5
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Alle recensies
A
AnttiPolonen van Finland
Oct 1.2025
Voltage output is especially stable, making electrical equipment safer.
Review afbeelding
E
Ender Ojeda van Angola
Sep 4.2024
Robust industrial-grade performance.
Review afbeelding
M
mohd moatasim van Austria
Jan 13.2024
One-stop service, satisfied with everything from selection to delivery.
Review afbeelding
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