120KVA Three-phase Transformer: 230V Input, 380V Output
Product Specifications
| Specification |
Details |
| Model |
SGG-120KVA |
| Capacity |
120KVA |
| Production Method |
Isolation |
| Manufacturing Materials |
H9/0.3 silicon steel sheet |
| Output Maximum Rated Current |
183A |
AC Input Specifications
Number of Phases: Three-phase five-wire
Rated Voltage: 230V
Frequency: 50/60HZ
AC Output Specifications
Number of Phases: Three-phase five-wire
Rated Voltage: 380V
Frequency: Same input frequency
Technical Specifications
Voltmeter: Input voltage display/output voltage display
Power Indicator Light: Included
Insulation Voltage: 3000V/min without breakdown
Efficiency: ≥ 98%
Insulation Level: Class H
Waveform Distortion: Less than 0.1%
Cooling Method: Forced air cooling
Connection Method: Wiring terminal
Load Efficiency: Can work continuously (80% load) for 24 hours
Physical Specifications
Weight: 380KG
External Dimensions: 800×600×800mm
Operating Environment
Operating Location: No conductive dust or explosive hazardous materials; medium should not corrode metals or damage insulation gases; no severe vibration interference
Temperature: -10~50℃
Relative Humidity: 15~85% (25℃)
Altitude: <1500M
Key Features & Advantages
- Specially optimized and designed for voltage fluctuation, harmonic pollution, and other complex grid environments
- Strict process standards (vacuum impregnation, multiple baking) with top-level high-conductivity silicon steel sheet significantly reduce no-load loss, ensuring rugged and durable construction
- Strong R&D and engineering design team provides tailored solutions for specific needs (special voltage level, capacity, cooling mode, protection class IP, installation size limitations, special interface requirements)
- Excellent efficiency, long service life, ultra-high reliability, and high-quality after-sales service provide competitive total cost of ownership (TCO) throughout the product lifecycle