3 Phase Pad Mounted Power Transformer 225kva Iron Core Transformer IEC ANSI IEEE Standard
Brand Name:HENTG Power
Certification:CE
Model Number:ZGS
Minimum Order Quantity:1
Place of Origin:China
Price:CN¥11991/units
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Location:
Changsha Hunan China
Address:
Room905, D6 building, CCSP Industrial Park, Yuelu District, Changsha，Hunan province, China
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Product Details
Company Profile
Product Details
225kVA Three Phase Pad Mounted Power Transformer
Product Specifications
| Type | Distribution Transformer, Oil-type |
| Material | Copper, 100% Copper Wire |
| Winding Material | Copper |
| Phase | Three |
| Input Voltage | 3kV, 6kV, 10kV |
| Output Voltage | 110V, 220V, 380V, 440V, 480V, 415V, 400V |
| Standard | IEC ANSI IEEE |
| Rated Capacity | 75KVA-3750KVA |
| Cooling Type | ONAN/KNAN |
| Noise Level | <50dB |
| UL Certificate | UL-US-2431836-0, UL-CA-2423202-0 |
Technical Parameters
| Capacity (KVA) | HV | LV | No-load loss | Load loss | Impedance | Efficiency |
|---|---|---|---|---|---|---|
| 75 | 2400-34500V | 110-690V | 130 | 1000 | 4.0-6.3 | 99.03% |
| 225 | 2400-34500V | 110-690V | 350 | 3100 | 4.0-6.3 | 99.23% |
| 500 | 2400-34500V | 110-690V | 600 | 5410 | 4.0-6.3 | 99.35% |
| 1000 | 2400-34500V | 110-690V | 1000 | 10300 | 4.0-6.3 | 99.43% |
Key Features
- Compact design saves approximately 33% space compared to European-style transformers
- Fully sealed and insulated structure enhances safety and reduces maintenance
- Multiple power supply schemes including terminal power supply and ring network capability
- S11 oil-immersed design with low loss, low temperature rise, and strong overload capacity
- Dual-fuse protection system with current and temperature sensitivity
- 200A cable connector allows load switching and emergency operation
- Dyn11 winding connection with three-phase four-column core for stable asymmetric load operation
- Anti-corrosion cabinet design with special spray paint treatment
Operational Advantages
The compact design facilitates transportation and installation in
space-constrained areas. The fully sealed structure minimizes
environmental impact on internal components while improving safety
and reducing maintenance requirements.
Multiple power supply configurations ensure reliable operation,
with automatic switching to backup power during line failures. The
energy-efficient S11 transformer design significantly reduces
long-term operating costs.
User Benefits
Simplified installation process eliminates the need for large
installation sites. Enhanced safety features protect personnel and
equipment while minimizing power outages.
Energy-efficient operation delivers substantial cost savings over
time. Stable power output extends equipment lifespan and improves
production efficiency. The aesthetically designed cabinet blends
seamlessly with urban environments.
3 Phase Pad Mounted Power Transformer 225kva Iron Core Transformer IEC ANSI IEEE Standard
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