High Accuracy PI Modulation Integrated Regulator Control Electrical Power Equipment

Brand Name:JOHO
Certification:GJB
Model Number:DY-KZ42-3000-1
Minimum Order Quantity:1 pc
Delivery Time:15days
Payment Terms:T/T
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Location: Wuhan Hubei China
Address: 3/F,1st Phase of Hubei Agricultural Technology Research and Promotion Center, No.53 Nanhu Avenue, Hongshan District, Wuhan, China, 430074
Supplier`s last login times: within 23 hours
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Product Details

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

ItemDY-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 ControlLi-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

China High Accuracy PI Modulation Integrated Regulator Control Electrical Power Equipment supplier

High Accuracy PI Modulation Integrated Regulator Control Electrical Power Equipment

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