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OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED

  • China,Shenzhen ,Guangdong
  • Verified Supplier

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China BP1-416 Frequency Sensitive Rheostat for 3-Phase AC Motor Starting
China BP1-416 Frequency Sensitive Rheostat for 3-Phase AC Motor Starting

  1. China BP1-416 Frequency Sensitive Rheostat for 3-Phase AC Motor Starting
  2. China BP1-416 Frequency Sensitive Rheostat for 3-Phase AC Motor Starting
  3. China BP1-416 Frequency Sensitive Rheostat for 3-Phase AC Motor Starting
  4. China BP1-416 Frequency Sensitive Rheostat for 3-Phase AC Motor Starting
  5. China BP1-416 Frequency Sensitive Rheostat for 3-Phase AC Motor Starting
  6. China BP1-416 Frequency Sensitive Rheostat for 3-Phase AC Motor Starting

BP1-416 Frequency Sensitive Rheostat for 3-Phase AC Motor Starting

  1. MOQ: 1
  2. Price: Negotiation
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Packaging Details New original box
Rated insulation voltage 2200(V)
Rated power 2240(W)
temperature coefficient -55+45
allowable deviation ±0.5%
Brand Name OEM
Model Number BP1-416
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Packaging Details New original box Rated insulation voltage 2200(V)
Rated power 2240(W) temperature coefficient -55+45
allowable deviation ±0.5% Brand Name OEM
Model Number BP1-416 Place of Origin China
BP1-416 Frequency Sensitive Rheostat for 3-Phase AC Motor Starting
Product Overview

The BP1-416 Frequency Sensitive Rheostat is a professional and reliable component specifically designed for the smooth starting of 3-phase AC wound-rotor asynchronous motors. As a core device in motor control circuits, it effectively limits starting current, reduces mechanical impact, and ensures stable, efficient motor operation throughout the startup process.

Operating Principle

Essentially a three-phase reactor with high iron core loss, the BP1-416 features automatic impedance adjustment based on rotor current frequency. During startup when rotor frequency is high, the rheostat's impedance increases to restrict inrush current. As motor speed increases and rotor frequency decreases, the impedance automatically reduces, enabling smooth acceleration to rated speed without manual adjustment.

Construction & Durability
  • Constructed with high-quality steel core and precision copper windings
  • Robust durability and excellent electrical performance
  • Open-type design ensures efficient heat dissipation
  • Solid structure enhances resistance to vibration and harsh industrial environments
  • Suitable for both light and heavy-duty occasional starting scenarios
Applications & Benefits
  • Widely applied in motors with power ranging from 2.2KW to 2240KW
  • Ideal for equipment such as water pumps, air compressors, rolling mills, and mining belt conveyors
  • Effectively prevents motor damage caused by current impact
  • Extends motor service life and improves overall system stability
  • Complies with relevant industrial standards
Key Advantages

With its simple structure, easy installation, and automatic variable resistance performance, the BP1-416 is a cost-effective and practical choice for 3-phase AC motor starting, providing reliable protection and smooth operation for your industrial equipment.

BP1-416 Frequency Sensitive Rheostat for 3-Phase AC Motor Starting

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Exporter,Trading Company,Seller

  • Year Established:

    2000

  • Total Annual:

    3 Million-4 Million

  • Ecer Certification:

    Verified Supplier

Our company OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED focus is on steel mills, power plants, cement plant , chemicals, paper, CNC numerical control machine tool industry system spare parts! Main products: DCS system cards, spares of turbine ,generator ,boiler ,blower , coal mill , motor , transformer... Our company OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED focus is on steel mills, power plants, cement plant , chemicals, paper, CNC numerical control machine tool industry system spare parts! Main products: DCS system cards, spares of turbine ,generator ,boiler ,blower , coal mill , motor , transformer...

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Get in touch with us

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  • OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED
  • NO. 7-A5, ZHONGHANGBEIYUAN BUILDING, 42 ZHONGHANG ROAD, HUAQIANGBEI SUBDISTRICT, FUTIAN DISTRICT, SHENZHEN , CHINA
  • https://www.electric-valveactuator.com/

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