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- 62mm IGBT Module
IGBT (Insulated Gate Bipolar Transistor) is a composite fully controlled-voltage-driven-power semiconductor device composed of BJT (Bipolar Junction Transistor) and MOS (Insulated Gate Field Effect Transistor).In short, it is a non-make or break switch.
The IGBT does not have the function of amplifying the voltage. It can be regarded as a wire when it is turned on, and it is regarded as an open circuit when it is disconnected. IGBT combines the advantages of BJT and MOSFET, such as low driving power and reduced saturation voltage.
- 11kv Indoor SF6 RMU
SF6 insulated ring main unit RMU is an expandable SF6 insulated switchgear with rated voltages of 12, 24kV and 40.5kV. All its high-voltage live parts are contained in an airtight gas tank made of 3mm stainless steel. The whole switch assembly adopts SF6 insulation, which is free from any external influence, ensuring its high reliability in use and maintenance-free.
Through plug-in bus expansion, RMU can be freely combined and fully modularized. The bus extension cord has passed the power and thermal stability type test, is completely insulated and shielded, and has high reliability and safety.
- SF6 Insulated Power Distribution Switchgear
SF6 insulated power distribution switchgear is a new generation of high-voltage electrical products designed and developed by our company based on the introduction of advanced technology and the transformation of domestic urban and rural power grids. Strict type test and long-term operation inspection, technical performance indicators are in line with IEC standards.
- Three Phase Power Distribution Transformer
Good economic benefits
On the basis of the previous models, this series of transformer products have an average reduced no-load loss, and the idle current is reduced by 70%-85%.
Long service life
The transformer oil tank adopts a fully sealed structure, and the oil tank and the tank body can be bolted or welded to the mold. The transformer oil does not contact the air, which prolongs the service life.
High operational reliability
For tank seals, strengthen the reliability improvement efforts to ensure and improve the technical level of sealing reliability.
Small site area
The products are of high quality, energy saving and environmental protection. Easy installation and maintenance, reliable operation, effectively reducing product operating costs.
- 100 Kva Oil Immersed Power Transformer
The oil immersed power transformer introduces new international technology, adopts a fully oil-filled sealed type, and has no oil storage tank. The transformer changes its oil body due to changes in temperature and load, and it is completely dependent on the elastic adjustment of the transformer tank. The transformer has low no-load loss, strong anti-lightning and short-circuit resistance. The energy saving effect is obvious.
- Cast Resin Dry Type Power Transformer
Cast Resin Dry Type Power Transformer
Capacity range: 100/160/200/250/315/400/500/630/800/1000/1250/1600/2000/2500KVA
Product features: 1. Brand new iron core, low loss, low noise.
2. High short-circuit resistance, external mechanical impact is not less than 20J.
3. Low partial discharge, low failure rate and long service life.
4. Easy to install, free of maintenance, no oil pollution, and beautify the environment.
- Mini Moisture Absorber Dehumidifier Box
Mini Moisture Absorber Dehumidifier Box,Moisture Absorber Box
- Low Voltage Switchgear Cabinet Panel
GGD low-voltage switchgear is suitable for power distribution systems with AC 50Hz, rated working voltage of 380V, and rated working current of 3150A in power plants, substations, and industrial enterprises. It is used as lighting, power conversion, power distribution and control power distribution equipment.
- Power Factor Correction Panel
GZD type power factor correction panel is suitable for 50Hz, three-phase 380V and 100kva-1 000KVA transformer capacitor power distribution system of industrial and mining enterprises and civil residences as reactive power compensation.
It can be used with GGD low voltage switch cabinet or used alone.
- HV Switchboard
High voltage HV Switchboard
KYN28-12 armored mobile AC metal-enclosed switchgear is suitable for three-phase AC 50Hz power system, used for receiving and distributing electric energy and circuit control, protection and monitoring.