SC(B)□-RL Series 10kV Dry-type Stereo Coil Distribution Transformer
The high-voltage coil of the 10kV dry-type three-dimensional winding core transformer produced by Hezong Technology is made of thin-layer epoxy resin casting, and the end of the low-voltage coil foil winding is end-sealed with resin, which has good insulation performance, short-circuit resistance and strong lightning impact resistance. It has the advantages of reasonable design, advanced technology, small partial discharge capacity and low noise. The product is small in size, and has excellent flame retardant, self-extinguishing, moisture-proof and heat dissipation performance. The low-noise cooling fan and intelligent temperature controller make the product have fault, over-temperature alarm, start-stop protection, and can have remote monitoring function. It can be installed in the decentralized load center, which fully guarantees the quality of power supply, reduces line loss, saves line investment, and avoids cumbersome maintenance. It is widely used in industrial and mining enterprises, commercial centers, user distribution power stations and other power distribution systems.
Product Parameters
Performance characteristics
1. Low loss, significant power saving effect.
2. Low noise.
3. Low no-load current.
4. Heat dissipation and overload capacity is stronger.
5. Compact structure and small volume.
Technical parameters
|
Transformer model |
Capacity |
HV kV |
High voltage tap range |
Low pressure |
Linkage Group Label |
Core Material |
Rated frequency Hz |
Phase number |
Cooling mode |
Insulation heat resistance grade |
|
SCB10 SCB11 SCB12 SCB12-NX3 SCB13 SCB14 SCB14-NX2 SCB18 SCB18-NX1 |
30~2500 |
6 6.3 10 10.5 |
± 2 × 2.5 |
0.4 |
Dyn11 |
cold rolled oriented silicon wafer |
50 |
3 |
AN AF |
Class F and above |