Step Down Pole Mounted Single Phase Transformer Dual Voltage 15KVA To 167KVA
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Changsha Hunan China
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Room905, D6 building, CCSP Industrial Park, Yuelu District, Changsha，Hunan province, China
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Product Details
Step Down Pole Mounted Single Phase Transformer Dual Voltage 15KVA
To 167KVA
Product Specifications
| Attribute | Value |
|---|---|
| Frequency | 50Hz, 60Hz |
| Phase | Single Phase |
| Coil Number | Two Windings, Three Windings, Multi Winding |
| Application | Distribution system |
| Coil Structure | Round coil, Shell-Type Coil, Layer coil, Disc Coil |
| Output Voltage | 480V, 440V, 400V, 380V |
| Input Voltage | 3kV, 6kV, 6.6kV, 6.3kV, 10kV, 35kV |
| Type | AUTOTRANSFORMER, distribution transformer |
| Winding Material | Copper / Aluminum |
| Tapping Range | 2X2.5% |
| Efficiency | >98.80% |
| Advantages | Reducing the length of low-voltage distribution line losses |
| Customized | Accept |
| Capacity/KVA | 15kva - 333kva |
| Structure | Fully sealed structure |
| Operating Temperature | -25℃ to 40℃ |
| Impedance | 4% |
| Rated Voltage | 11kV |
| Core Material | Silicon Steel |
| Protection Level | IP23 |
| Rated Power | 5kVA |
| Insulation Level | Class A |
Key Features
- Electromagnetic System: Silicon Steel Laminated Core, Copper/Aluminum Winding (H-Class Insulation)
- Protection System: IP55 Protection Grade Oil Tank, with Pressure Relief Valve and Oil Level Gauge
- Fully Sealed Structure for Anti-Oxidation
- Axial Heat Sink for Enhanced Convection
Technical Specifications
| Rated capacity (KVA) | HV | Tapping range | LV | No-load loss | Load loss | Dimension (mm) | Efficiency |
|---|---|---|---|---|---|---|---|
| 15 | 2400 4160 7200 7620 12000 12470 13200 13800 14400 19920 24940 34500 | ±2* 2.5% | 110 120 208 240 277 347 415 416 480 600 690 | 60 80 100 120 130 150 | 330 370 450 620 850 1150 | 520 560 610 635 754 770 795 | 98.8 |
| 25 | 99.0 | ||||||
| 37.5 | 99.1 | ||||||
| 50 | 99.1 | ||||||
| 75 | 99.2 | ||||||
| 100 | 99.3 | ||||||
| 167 | 99.3 | ||||||
| 250 | 99.4 | ||||||
| 333 | 99.4 | ||||||
| 500 | 99.5 |
Product Gallery
Compact Solution for Limited Spaces
This 5kVA single-phase pole transformer is designed for users with limited space. Despite its small size, it has powerful performance and can meet daily electricity needs. It is an ideal choice for both home and small commercial places.
Our Unique Value Proposition
- One-stop delivery of GIS/switchgear/substation
- International endorsement: 100% compliant with 5 major standards such as ANSI/IEEE/DOE
- Long-term service: more than 2 years of warranty coverage
Why Choose Us
- Extremely fast technical response:
- Professional design team → Lock drawing details within 7 days
- 30+ senior engineers → 24 hours online, 30 minutes emergency response
Step Down Pole Mounted Single Phase Transformer Dual Voltage 15KVA To 167KVA
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