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BEIJING POWER EQUIPMENT GROUP CO.,LTD

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Smoothing Reactor

Smoothing reactor is used in DC circuit to be in series with current converter. Its function is to restrain the DC side current and voltage impulse of current converter. Smoothing reactor is significant major equipment in DC converter stations. We've accomplished developing and manufacturing of 12 types of dry-type air- core reactors including smoothing, shunt, series, filtering, current-limiting, testing, and damping reactor.
Number of views:
1000
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Product description
Introduction

 

Smoothing reactors, also known as DC reactors, are used in DC circuit to be in series with current converters. Their function is to restrain the DC side current and voltage impulse of current converters. Smoothing reactors are significant major equipment in DC converter stations. Beijing Power Equipment Group Co., Ltd. (BPEG) is the national standard drafting organization for UHV dry-type smoothing reactors. We've accomplished developing and manufacturing of 12 types of dry-type air- core reactors including smoothing, shunt, series, filtering, current-limiting, testing, and damping reactors. These reactors are of varied specifications of voltage levels, and have all passed product certification of China Electric Power Research Institute. They've been proved to be stable in operation and superior to national standards overall.

 

 

 

Advantages

 

  • Technical Characteristics

› The reactor coils are wet-wired using high-insulation transposition wire and epoxy resin, and integrally formed by high-temperature solidification. They're also equipped with large independent rain-proof denoising devices.

› Adoption of air-cooling has the advantages of low loss, low noise, high strength, convenient assembly, easy maintenance, great degree of linearity, etc.

 

  • Structural Characteristics

› Coil Consist of transposition wire and epoxy resin.

› Rain-proof Denoising Device Satisfies coil heat radiation, as well as rain-proof and denoising requirement.

› Platform Made of stainless steel, and increase the overall anti-seismic level of smoothing reactors.

› Supporting Insulator Support the coil and insulated to the earth.

› Lightning Arrester Shunt connected to two ends of the smoothing reactor to protect the coil.

 

 

Product Model and Performance Parameter

Product Model

Performance Parameter

PKK-800-3125-75

Voltage Class: ±800kV; Rated Current: 3,125A; Inductance: 75mH

PKK-800-4000-75

Voltage Class: ±800kV; Rated Current: 4000A; Inductance: 75mH

PKK-800-4500-60

Voltage Class: ±800kV; Rated Current: 4,500A; Inductance: 60mH

PKK-660-3030-75

Voltage Class: ±660kV; Rated Current: 3,030A; Inductance: 75mH

PKK-500-3200-100

Voltage Class: ±500kV; Rated Current: 3,200A; Inductance: 75mH

PKK-500-1200-150

Voltage Class: ±500kV; Rated Current: 1,200A; Inductance: 150mH

PKK-400-750-300

Voltage Class: ±400kV; Rated Current: 750A; Inductance: 300mH

 

 

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BEIJING POWER EQUIPMENT GROUP CO., LTD

Add:No.12 Haotian street, Liangxiang, Fangshan, Beijing (102401)                  Tel:010-69372305,69372323,69372429                  Fax:010-69352288 

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