SCB-RL stereoscopic triangle coiled iron core dry-type transformer
key word:
Classification：
Hotline:
SCB-RL stereoscopic triangle coiled iron core dry-type transformer
This series of transformer is produced with the foreign excellent stereoscopic coiled iron core transformer manufacturing technology, the domestic polygonal section iron core technology as well as our company's coil winding equipment and tooling devices. The main performance indexes of this product is superior to the domestic standard. It is applicable to environments where there are high requirements for fire protection, such as high-rise residences, airports, stations, wharfs, subways, hospitals, power plants, metallurgical industry, shopping centers, dense residential areas as well as petroleum chemical industry, power plants, nuclear submarines, etc.
Executive standards
1. GB1094.1-2013 Power Transformer
2. GB1094.11-2007 Dry-type Power Transformer
3. GB/T10228-2015 Technical Parameters and Requirements of Dry-type Power Transformer
4. JR/T10088-2004 Sound Level of 6kV~50kV Power Transformer
Performance features
1. Except for the advantages of conventional dry-type transformers, such as high safety and overload capability, this product also features environmental protection, low no-load loss, small excitation current, low noise level, dampness prevention, corrosion resistance, strong resistance to short circuit and impulse overvoltage, small volume, light weight and beautiful appearance.
2. Integrated with winding and cast, it makes full use of the limited space, possesses a simple structure and enables convenient moulding and demoulding.
3. This is a new-type hi-tech transformer, i.e. resin-cast stereoscopic coiled iron core dry-type transformer, providing a brand-new transformer appreciation solution that enables energy conservation, environmental protection, dampness prevention, corrosion resistance and strong resistance to short circuit and impulse overvoltage.
Structural features
1. This product adopts the stereoscopic coiled iron core. After assembly and annealing, three phases of magnetic circuits are completely symmetrical, which significantly reduces the magnetic reluctance as well as the excitation current and the no-load loss.
2. The upper clamp and the lower clamp are of an integral structure to protect the whole iron core from the external force during manufacturing, transportation and installation, effectively compress and support the coil and improve the ability to resist the axial electric power of the transformer in the case of sudden short circuit.
3. The clamp of a profiled steel structure effectively inhibits oscillation of noise in the clamp, and then an ideal noise level of the transformer can be maintained.
4. The coil is encapsulated with epoxy resin. The coil conductor and the insulating layer of the resin form a complete rigid body that features strong mechanical intensity and the high ability to resist short circuit and high voltage. In addition, the whole coil conductor is encapsulated by the solid insulating layer of the epoxy resin, so dampness is hard to get into the coil, and the conductor is completely protected from kinds of hazardous gases and corrosive chemicals. Therefore, its dampness and dirt resistance performance is excellent.
Products
Henan Zhongbian Electric Co., Ltd.
Add: West of the North Section of Longxing Avenue, Yexian Industry Cluster, Pingdingshan City, Henan Province
Email: henanzbdq@163.com
Tel: +86-0375-2318006