Copper Winding Single Phase Pole Mounted Transformer Oil Immersed 167 KVA IP23
Key Specifications
Attribute | Value |
Frequency | 50Hz, 60Hz |
Phase | Single Phase |
Application | Distribution system |
Coil Structure | Shell-Type Coil, layer coil, fully sealed construction, Disc Coil, round coil |
Output Voltage | 110V, 220V, 380V, 400V, 440V, 480V |
Input Voltage | 10kV, 35kV, 69kV, 110kV, 115kV, 132kV, 220kV, 400kV |
Type | Oil-Immersed Transformer |
Rated Capacity | 15KVA-500KVA |
Protection Class | IP23 |
Efficiency | ≥ 98% |
Winding Material | Copper |
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 |
Installation Guidelines
Safety Distance: ≥3m from Buildings, ≥4.5m above Ground (Road)
Grounding Requirements: Independent Grounding Electrode Resistance <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) |
Product Images
Quality Commitment
- Double quality inspection: pre-production sample verification + final inspection before shipment (with QC/test report)
- International standards compliance: ANSI/IEEE/DOE2016/CSA/IEC60076
- Service guarantee: FAT factory acceptance test + ≥2-year warranty
Core Advantages
- Technical response: independent design team completes drawing confirmation within 7 days
- Expert support: 30+ senior engineer team, 24h online (30-minute response)
Customized Cooperation
✓ OEM ✓ Flexible payment ✓ Global project installation
HENTG POWER ─ Global Power System Solutions
Founded in 2011 | 100,000㎡ production base | One-stop service for design, manufacturing and installation