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Pole Mounted Step Up And Down Transformer 25 Kva Single Phase Oil Filled Transformer
Pole Mounted Step Up And Down Transformer 25 Kva Single Phase Oil Filled Transformer
Specifications
Description
Pole Mounted Step Up And Down Transformer 25 KVA Single Phase Oil Filled Transformer
Product Overview

High-efficiency single-phase pole mounted transformer designed for power distribution systems, featuring oil-filled cooling and aluminum winding construction. Compliant with IEC60076 standards and suitable for various voltage requirements.

Pole Mounted Step Up And Down Transformer 25 Kva Single Phase Oil Filled Transformer
Pole Mounted Step Up And Down Transformer 25 Kva Single Phase Oil Filled Transformer
Pole Mounted Step Up And Down Transformer 25 Kva Single Phase Oil Filled Transformer
Key Specifications
Type: Power transformer, Oil-filled Transformer
Material: Aluminum, Aluminum Winding
Frequency: 50Hz, 60Hz
Phase: Single Phase
Cooling Method: ONAN
Protection Level: IP23
Efficiency: 98%
Rated Power: 10-100kVA
Mounting Type: Pole Mounted
Technical Parameters
Rated Capacity (KVA) HV Tapping Range LV No-load Loss Load Loss Efficiency
15 2400-34500V ±2*2.5% 110-690V 60-150W 330-1150W 98.8%
25 99.0%
37.5 99.1%
50 99.1%
75 99.2%
100 99.3%
Voltage Options
Input Voltage: 10kV, 3kV, 6kV, 15kV, 35kV, 69kV, 110kV, 115kV, 220kV, 400kV, Other
Output Voltage: 110V, 380V, 220V, 440V, 480V, 11kV, 415V
Product Images
Pole Mounted Step Up And Down Transformer 25 Kva Single Phase Oil Filled Transformer
Installation & Safety Guidelines
Important Safety Requirements:
  • Maintain safety distance ≥3m from buildings and ≥4.5m above ground (road)
  • Independent grounding electrode resistance must be <10Ω
  • Grounding wire cross-sectional area ≥25mm²
Troubleshooting Guide
Phenomenon Possible Cause Emergency Measures
Abnormal humming Loose core Tighten bolts during power outage
Oil temperature > 85℃ Overload/poor heat dissipation Forced air cooling + load reduction
Bushing flashover Dirt accumulation Live cleaning (certification required)
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Pole Mounted Step Up And Down Transformer 25 Kva Single Phase Oil Filled Transformer

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Pole Mounted Step Up And Down Transformer 25 Kva Single Phase Oil Filled Transformer

Hunan Hentg Power Electric Technology Co., Ltd.

Verified Supplier
1 Years
hunan, changsha
Since 2011
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
35 KV Power Transformer, 66KV Power Transformer, Oil Immersed Transformer
Total Annual :
50000000-100000000
Employee Number :
200~250
Certification Level :
Verified Supplier
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