30kVA Oil-Immersed Sealed Transformer - S13-M-30 50Hz Marine Grade
$3,750.00
Sale price
$3,750.00
Regular price
Skip to product information
SPM Technology | Industrial Grade
30kVA Oil-Immersed Sealed Transformer - S13-M-30 50Hz Marine Grade
$3,750.00
Sale price
$3,750.00
Regular price
Technical Specifications
| Model | S11-30/10 |
| Rated Capacity | 30kVA |
| Input Voltage | 10 kV / 35 kV / 69 kV / 110 kV |
| Output Voltage | 380V / 400V / 415V / 433V / 440V |
| Frequency | 50 Hz |
| Phase | Three Phase |
| Type | Oil-Immersed Sealed Transformer |
| Cooling Method | ONAN (Oil-Cooled Self-Cooling) |
| No-Load Loss | 100 W |
| Load Loss | 600 W |
| Impedance Voltage | 4% |
| Winding Material | Copper / Aluminum |
| Core Material | CRGO Silicon Steel Core |
| Oil Weight | 75 kg |
| Noise Level | Less than 50 dB |
| Certification | CE, ISO 9001 |
Key Features
- National Standard Level 2 Energy Efficiency — no-load loss 15% lower than traditional S11 series
- Hermetically sealed corrugated tank auto-compensates oil level changes
- Stable operation at 120% short-time overload capability
- Noise below 50 dB — suitable for residential and marine environments
- Dual insulation with insulating oil and oil-circulation cooling
- Custom kVA and voltage configurations available on request
Applications: Marine | Oil and Energy | Industrial Parks | Substations | Outdoor Power Distribution
Why SPM Technology
| Certification | IEC / ANSI / UL 5085 / EPA Tier 4 |
| Delivery | DDP Door-to-Door (North America) |
| Support | 24 / 7 Global Technical Team |
| Factory | 3 Manufacturing Bases in China |