WUHAN JOHO TECHNOLOGY CO., LTD

Electro-optical Infrared Products Manufacturer

              

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High Accuracy PI Modulation Integrated Regulator Control Electrical Power Equipment

High Accuracy PI Modulation Integrated Regulator Control Electrical Power Equipment

    • High Accuracy PI Modulation Integrated Regulator Control Electrical Power Equipment
  • High Accuracy PI Modulation Integrated Regulator Control Electrical Power Equipment

    Product Details:

    Place of Origin: China
    Brand Name: JOHO
    Certification: GJB
    Model Number: DY-KZ42-3000-1

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 pc
    Price: Negotiation
    Packaging Details: Customized Equipment Case
    Delivery Time: 15days
    Payment Terms: T/T
    Supply Ability: 1000pcs/year
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    Detailed Product Description
    Output Voltage: 28TR Bus For Platform, Adjustable Input Voltage: 21~28V
    Single Shunt Capacity: 5A Discharge Regulation Efficiency: 91%
    Output Power: 4000W Shunt Stages: 10 Stages
    Output Ripple: ≤400mV Power Consumption: ≤35W
    High Light:

    power distribution equipment

    ,

    power conversion equipment

    High Accuracy PI Modulation Integrated Regulator Control Electrical Power Equipment

     

    Features

     

    The control circuits S3R, BCR, BDR, TM/TC and MEA are classified in terms of functional module, and arranged mainly in power control unit. Moreover, it employs high accuracy PI integrated with MEA control technology, and frequency limiting modulation for shunt, so as to modulate multiple solar cell arrays. Meanwhile, it performs charge management and accurate control of Li-ion battery. Power control unit employs the architecture of modular integration to combine and expand S3R, BDR/BDR, BCR/BDR, TM/TC, MEA and other modules according to general power. The bus interfaces for external communications are optional.

     

    Applications

    • GEO

    Flight Experience

     

    Satellites of FY series

     

    Specification

    Item DY-KZ42-3000-1
    Output Voltage (V) 42v
    Input Voltage (V) 26-38v
    Output Power (W) 3200w

    Discharge Regulation

    Efficiency (%)

    94%
    Single Shunt Capacity (A) 7A
    Shunt Stages (Stage) 24
    Charge Current Limit (A) 0~16A
    Battery Charge Stop Control Li-on battery constant voltage and current limiting charge
    Output Ripple (mV) ≤500mV
    Power Dissipation ≤40W
    Weight (kg) 30±0.5kg
    Dimension (L×W×H) (mm) 484×420×203mm
    Designed Lifetime(a) 15a

     

     

    Contact Details
    Wuhan JOHO Technology Co., Ltd

    Contact Person: Tracey

    Send your inquiry directly to us
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