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Three-Phase Servo Motor Type Voltage Regulator TNSB-U Series
Three Phase Voltage Regulator

Three-Phase Servo Motor Type Voltage Regulator TNSB-U Series

Designed for high-capacity three-phase power systems, this compensated voltage regulator delivers reliable voltage correction for industrial facilities, luxury residences, and commercial applications. It is engineered to manage heavy electrical loads and multiple connected systems, ensuring stable power conditions for large-scale equipment and complex electrical installations.

    Product Model:
    INSB-U
    Minimum Order Quantity:
    1 PCS
    Capacity:
    40KVA
    50KVA
    Input Range:
    260-456V 300-430V

    Description

    Specifications

    Online Inquiry

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    Product Description

    Model: INSB-U
    Place of Origin: Zhejiang, China
    Brand Name: Pitbull/Hinorms
    Certification: CE/ISO9001/ROHS/FCC
    Packaging Details: Ring Plywood Case/Wooden Case/EPE Foam
    Delivery Time: 7-45 days(depends on quantity)
    Payment Terms: 30% Deposit 70% Balance Before Delivery
    Supply Ability: 50000 Units/Month

    Applications

    Home Appliances, Office Equipment, Medical Equipment, Industrial Equipment

    Competitive Advantage

    1.We are the standard drafter of the voltage stabilizer industry in China. Our founder, Mr. Hu, is a member of the China Power Supply Society.
    2.For over 20 years, we have focused solely on the research and manufacturing of voltage stabilizers.
    3.Our products have no substitutes in the market, because after years of hard work, we are the only factory that has truly solved the multiple pain points in the industry.

    Product Specifications

    Model: TNSB-U
    Capacity: 40KVA/50KVA
    Input voltage range: Option(1) AC 260-456V
    Option(2) AC 300-430V
    Output voltage: AC 380V(Customized for regional voltage.)
    Output Precision: ±3%
    Frequency: 50Hz/60Hz
    Phase types: Three-phase
    Function: Control Type Three-phase Servo Motor Type
    Protection Over Voltage/Overload/High Temperature/Short Circuit
    Delaying Short Delay:3-5secs
    Digital Display Show input and output voltage、over\low Voltage、overload、delay、temperature
    Regulation&Compensation: Three Regulating Transformers + Three Compensation Transformers
    Effciency: AC-AC ≥98%
    Environmental: Temperature -20~50 degree
    Humidity <90%
    Elevation <4000m

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    We warmly welcome inquiries from distributors and business partners. Retail services are not available at this time. Thank you for your understanding.

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