The SC(B)10/11/13 3-Phase Dry-Type Casting Transformer represents an innovative leap forward in transformer technology. Designed to offer enhanced safety, reliability, and energy efficiency, this transformer series is trusted across a wide range of industries. It delivers dependable and stable power distribution, making it ideal for both commercial and industrial settings.
Versatility and Robust Performance
This transformer series is engineered for diverse applications, including in hotels, airports, commercial complexes, residential areas, and high-rise buildings, where consistent power is essential. Additionally, it performs exceptionally well in challenging environments such as subways, smelting plants, offshore drilling platforms, and ships. Thanks to its robust design, the SC(B)10/11/13 ensures reliable operation even under demanding conditions.
Outstanding Features and Advantages
The SC(B)10/11/13 transformer series provides several key benefits, reflecting its superior quality:
- Low Loss and Noise Levels: Designed with efficiency in mind, these transformers minimize energy loss, operate quietly, and limit electrical discharge, ensuring continuous power delivery without interruptions.
- Superior Moisture and Corrosion Resistance: The transformer’s fully enclosed resin casting offers excellent moisture resistance, which significantly boosts reliability and reduces the need for frequent maintenance.
- High-Pressure Multi-Layer Segmented Cylindrical Structure: This feature optimizes the transformer’s performance under load, improving its durability and resistance to short circuits.
- Low-Pressure Foil Coil Design: The innovative longitudinal foil coil design enhances cooling efficiency, mitigating overheating risks.
- Flame-Retardant Resin Casting: The epoxy resin casting used in the transformer ensures excellent insulation and protection, greatly reducing fire risks.
- Advanced Temperature Control: The transformer is equipped with a high-performance temperature control system that continuously monitors and regulates the temperature to maintain operational safety.
- Square Tube Clamp Structure: The unique square tube clamp design reinforces the structural integrity of the transformer, making installation and maintenance easier.
SC(B)10/11/13 3-Phase Dry-Type Casting Transformer Model Designation
| Model | Meaning |
|---|---|
| S | Three-phase |
| C | Solid molding (epoxy casting) |
| B | Low-pressure foil coil |
| 10/11/13 | Performance level code |
| □ | Rated capacity (KVA) |
| □ | Rated voltage (High voltage KV) |
Detailed Technical Specifications
SC(B)11 Series 10kV Grade Parameters
| Rated Capacity (KVA) | High Voltage (KV) | HV Tap Range (%) | Low Voltage (KV) | Connection Symbol | No-load Loss (kW) | Load Loss (kW) | No-load Current (%) | Short Circuit Impedance (%) |
|---|---|---|---|---|---|---|---|---|
| 30-2500 | 6/6.3/6.6/10/10.5/11 | ±2.5%, ±5% | 0.4 | Dyn11, Yyn0 | 0.19-3.6 | 0.67-20.2 | 2-0.85 | 5.5-8 |
SC(B)12 Series 6kV, 10kV Grade Parameters
| Rated Capacity (KVA) | High Voltage (KV) | HV Tap Range (%) | Low Voltage (KV) | Connection Symbol | No-load Loss (kW) | Load Loss (kW) | No-load Current (%) | Short Circuit Impedance (%) |
|---|---|---|---|---|---|---|---|---|
| 30-2500 | 6/6.3/6.6/10/10.5/11 | ±2.5%, ±5% | 0.4 | Dyn11, Yyn0 | 0.15-2.88 | 0.67-20.2 | 1.58-0.56 | 4-8 |
SC(B)13 Series 6kV, 10kV Grade Parameters
| Rated Capacity (KVA) | High Voltage (KV) | HV Tap Range (%) | Low Voltage (KV) | Connection Symbol | No-load Loss (kW) | Load Loss (kW) | No-load Current (%) | Short Circuit Impedance (%) |
|---|---|---|---|---|---|---|---|---|
| 30 | 6/6.3/6.6/10/10.5/11 | ±2.5%, ±5% | 0.4 | Dyn11, Yyn0 | 0.135 | 0.605-0.685 | 1.42 | 4 |
Energy Efficiency and Environmental Considerations
A standout feature of the SC(B) series transformers is their design for energy efficiency, enabling facilities to significantly lower operational costs. Additionally, the use of flame-retardant resin ensures safety while promoting environmental sustainability by preventing the release of harmful pollutants and minimizing maintenance needs.
Unmatched Reliability and Safety
SC(B) transformers are equipped with advanced safety features, including a temperature control system and alarms, ensuring exceptional reliability. The sealed casting structure prevents moisture and dirt from entering, extending the transformer’s operational lifespan and minimizing maintenance downtime.
Customization and Flexibility
The SC(B) series transformers are highly customizable to meet specific voltage requirements. Their ability to adapt to various load conditions makes them ideal for complex power management needs, providing tailored solutions for different applications.
The SC(B)10/11/13 3-Phase Dry-Type Casting Transformer series sets a new standard for power distribution technology, offering superior reliability, energy efficiency, and versatility. Whether for urban infrastructure, industrial settings, or high-demand commercial applications, these transformers consistently meet and exceed expectations, ensuring a safe, stable, and efficient power supply for essential operations.
