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Bidirectional DC-DC Converter
Bidirectional DC-DC Converter
Bidirectional DC-DC Converter

Bidirectional DC-DC Converter

3-level core tech: High efficiency, low ripple, high precision
Topology bidirectional conversion: Superior performance, low failure rate
HD touchscreen: Easy human-machine interaction
Modular parallel + smart sleep: High-efficiency energy storage conversion
Full protection: Active fault monitoring & protection
Auto fault module isolation: Reduced maintenance time

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Bidirectional DC-DC Converter

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Product Detail

 

Features：

 

Bidirectional DC/DC converter

 

Three-level core technology offers high efficiency, low ripple, and high precision.

Single-level topology bidirectional conversion provides superior performance and a low failure rate.

Comprehensive protection measures include proactive fault monitoring and protection capabilities.

Automatic fault module disconnection technology reduces system maintenance time.

Circuit Block Diagram :

 

Bidirectional DC/DC converter

 

Product Application Topology – DC-DC Converter

 

Bidirectional DC/DC converter

 

Module Technical Parameters:

 

Unit TypeBIDCDC
-10KW		BIDCDC
-20KW		BIDCDC
-30KW		BIDCDC
-50KW		BIDCDC
-60KW		BIDCDC
-80KW		BIDCDC
-100KW		BIDCDC
-120KW
Peak Power11kW22kW33kW55kW66kW88kW110kW132kW
Working MethodsContinuous work
Maximum efficiency of
the whole machine		≥ 98.5%   （ Rated power）
High-voltage Side Parameters
Rated Power10kW20kW30kW50kW60kW80kW100kW120kW
Voltage RangeDC 150V-1500V
Current Range0-60A0-120A
Voltage Regulation
Accuracy		<1%F. S
Steady Flow Accuracy<1%F. S
Voltage Ripple<2%F. S
Low-pressure Side Parameters
Rated Power10kW20kW30kW50kW60kW80kW100kW120kW
Voltage RangeDC 24V-1450V（Features a 0V charging function）
Current Range0-75A0-150A
Voltage Regulation
Accuracy		<1%F. S
Steady Flow Accuracy<1%F. S
Voltage Ripple<2%F. S
System Parameters 
System Power SupplySingle module standard: DC self-powered / Optional: For operating conditions with DC < 250V, AC 220V 3A power supply is required.
Control MethodConstant voltage/constant current/constant power or MPPT controller function
Protection FunctionOvercurrent, short circuit, overheating, overload, DC overvoltage and undervoltage, etc.
Noise<68dB
Protection LevelIP20
Cooling MethodForced air cooling
Number Of Parallel
Installations		Up to 20 units can be connected in parallel.
Environment Temperature                                                                                        -25~45° C
Relative Humidity0-95%   （ No condensation）
Highest Altitude≤ 5000m   （Derating is required for use at altitudes exceeding 2000 meters）
Display and Communication
DisplayTouch screen display
Communication Interface                                                           RS485 (standard), Ethernet (standard), CAN (standard)
Size（W*D*H）(mm)482*500*133mm482*600*222mm
Other specifications are available and can be customized upon request. 

 

Unit TypeBIDCDC-240KWBIDCDC-360KWBIDCDC-480KWBIDCDC-600KWBIDCDC-720KW
Peak Power264kW396kW528kW660kW792kW
Number of parallel units       Two in parallelThree in parallelFour in parallelFive in parallelSix in parallel
Working MethodsContinuous work
Maximum efficiency of
the whole machine		 ≥ 98.5%(Rated power)
High-voltage Side Parameters 
Rated Power240kW360kW480kW600kW720kW
Voltage RangeDC 150V-1500V
Current Range0-240A0-360A0-480A0-600A0-720A
Voltage Regulation Accuracy                                                                                    <1%F. S
Steady Flow Accuracy<1%F. S
Voltage Ripple<2%F. S
Low-pressure Side Parameters
Rated Power240kW360kW480kW600kW720kW
Voltage Range24V-1450V(Features a 0V charging function)
Current Range0-300A0-450A0-600A0-750A0-900A
Voltage Regulation Accuracy                                                                                       <1%F. S
Steady Flow Accuracy<1%F. S
Voltage Ripple<2%F. S
System Parameters 
System Power SupplyDC self-powered/optional: For operating conditions with DC < 250V, AC 220V 3A power supply is required (optional)
Control MethodConstant voltage/constant current/constant power or MPPT controller function
Protection FunctionOvercurrent, short circuit, overheating, overload, DC overvoltage and undervoltage, etc
Noise<68dB
Protection LevelIP20
Cooling MethodForced air cooling
Number of parallel units                                                                      Up to 20 units can be connected in parallel
Environment Temperature                                                                                      -25~45° C
Relative Humidity0-95% (No condensation)
Highest Altitude≤ 5000m (Derating required for altitudes above 2000m)
Display and Communication
DisplayTouch screen display
Communication InterfaceRS485(Standard) Ethernet (Standard)
Size（W*D*H）(mm)650*750*1200650*750*1500650*750*18001200*750*1500
Other specifications are available and can be customized upon request.  

 

Module parallel connection technical parameters:

 

Unit TypeBIDCDC-240KWBIDCDC-360KWBIDCDC-480KWBIDCDC-600KWBIDCDC-720KW
Peak Power264kW396kW528kW660kW792kW
Number of parallel units       Two in parallelThree in parallelFour in parallelFive in parallelSix in parallel
Working MethodsContinuous work
Maximum efficiency of
the whole machine		 ≥ 98.5%(Rated power)
High-voltage Side Parameters 
Rated Power240kW360kW480kW600kW720kW
Voltage RangeDC 150V-1500V
Current Range0-240A0-360A0-480A0-600A0-720A
Voltage Regulation Accuracy                                                                                    <1%F. S
Steady Flow Accuracy<1%F. S
Voltage Ripple<2%F. S
Low-pressure Side Parameters
Rated Power240kW360kW480kW600kW720kW
Voltage Range24V-1450V(Features a 0V charging function)
Current Range0-300A0-450A0-600A0-750A0-900A
Voltage Regulation Accuracy                                                                                       <1%F. S
Steady Flow Accuracy<1%F. S
Voltage Ripple<2%F. S
System Parameters 
System Power SupplyDC self-powered/optional: For operating conditions with DC < 250V, AC 220V 3A power supply is required (optional)
Control MethodConstant voltage/constant current/constant power or MPPT controller function
Protection FunctionOvercurrent, short circuit, overheating, overload, DC overvoltage and undervoltage, etc
Noise<68dB
Protection LevelIP20
Cooling MethodForced air cooling
Number of parallel units                                                                      Up to 20 units can be connected in parallel
Environment Temperature                                                                                      -25~45° C
Relative Humidity0-95% (No condensation)
Highest Altitude≤ 5000m (Derating required for altitudes above 2000m)
Display and Communication
DisplayTouch screen display
Communication InterfaceRS485(Standard) Ethernet (Standard)
Size（W*D*H）(mm)650*750*1200650*750*1500650*750*18001200*750*1500
Other specifications are available and can be customized upon request.  

    

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Product Detail

 

Features：

 

Bidirectional DC/DC converter

 

Three-level core technology offers high efficiency, low ripple, and high precision.

Single-level topology bidirectional conversion provides superior performance and a low failure rate.

Comprehensive protection measures include proactive fault monitoring and protection capabilities.

Automatic fault module disconnection technology reduces system maintenance time.

Circuit Block Diagram :

 

Bidirectional DC/DC converter

 

Product Application Topology – DC-DC Converter

 

Bidirectional DC/DC converter

 

Module Technical Parameters:

 

Unit TypeBIDCDC
-10KW		BIDCDC
-20KW		BIDCDC
-30KW		BIDCDC
-50KW		BIDCDC
-60KW		BIDCDC
-80KW		BIDCDC
-100KW		BIDCDC
-120KW
Peak Power11kW22kW33kW55kW66kW88kW110kW132kW
Working MethodsContinuous work
Maximum efficiency of
the whole machine		≥ 98.5%   （ Rated power）
High-voltage Side Parameters
Rated Power10kW20kW30kW50kW60kW80kW100kW120kW
Voltage RangeDC 150V-1500V
Current Range0-60A0-120A
Voltage Regulation
Accuracy		<1%F. S
Steady Flow Accuracy<1%F. S
Voltage Ripple<2%F. S
Low-pressure Side Parameters
Rated Power10kW20kW30kW50kW60kW80kW100kW120kW
Voltage RangeDC 24V-1450V（Features a 0V charging function）
Current Range0-75A0-150A
Voltage Regulation
Accuracy		<1%F. S
Steady Flow Accuracy<1%F. S
Voltage Ripple<2%F. S
System Parameters 
System Power SupplySingle module standard: DC self-powered / Optional: For operating conditions with DC < 250V, AC 220V 3A power supply is required.
Control MethodConstant voltage/constant current/constant power or MPPT controller function
Protection FunctionOvercurrent, short circuit, overheating, overload, DC overvoltage and undervoltage, etc.
Noise<68dB
Protection LevelIP20
Cooling MethodForced air cooling
Number Of Parallel
Installations		Up to 20 units can be connected in parallel.
Environment Temperature                                                                                        -25~45° C
Relative Humidity0-95%   （ No condensation）
Highest Altitude≤ 5000m   （Derating is required for use at altitudes exceeding 2000 meters）
Display and Communication
DisplayTouch screen display
Communication Interface                                                           RS485 (standard), Ethernet (standard), CAN (standard)
Size（W*D*H）(mm)482*500*133mm482*600*222mm
Other specifications are available and can be customized upon request. 

 

Unit TypeBIDCDC-240KWBIDCDC-360KWBIDCDC-480KWBIDCDC-600KWBIDCDC-720KW
Peak Power264kW396kW528kW660kW792kW
Number of parallel units       Two in parallelThree in parallelFour in parallelFive in parallelSix in parallel
Working MethodsContinuous work
Maximum efficiency of
the whole machine		 ≥ 98.5%(Rated power)
High-voltage Side Parameters 
Rated Power240kW360kW480kW600kW720kW
Voltage RangeDC 150V-1500V
Current Range0-240A0-360A0-480A0-600A0-720A
Voltage Regulation Accuracy                                                                                    <1%F. S
Steady Flow Accuracy<1%F. S
Voltage Ripple<2%F. S
Low-pressure Side Parameters
Rated Power240kW360kW480kW600kW720kW
Voltage Range24V-1450V(Features a 0V charging function)
Current Range0-300A0-450A0-600A0-750A0-900A
Voltage Regulation Accuracy                                                                                       <1%F. S
Steady Flow Accuracy<1%F. S
Voltage Ripple<2%F. S
System Parameters 
System Power SupplyDC self-powered/optional: For operating conditions with DC < 250V, AC 220V 3A power supply is required (optional)
Control MethodConstant voltage/constant current/constant power or MPPT controller function
Protection FunctionOvercurrent, short circuit, overheating, overload, DC overvoltage and undervoltage, etc
Noise<68dB
Protection LevelIP20
Cooling MethodForced air cooling
Number of parallel units                                                                      Up to 20 units can be connected in parallel
Environment Temperature                                                                                      -25~45° C
Relative Humidity0-95% (No condensation)
Highest Altitude≤ 5000m (Derating required for altitudes above 2000m)
Display and Communication
DisplayTouch screen display
Communication InterfaceRS485(Standard) Ethernet (Standard)
Size（W*D*H）(mm)650*750*1200650*750*1500650*750*18001200*750*1500
Other specifications are available and can be customized upon request.  

 

Module parallel connection technical parameters:

 

Unit TypeBIDCDC-240KWBIDCDC-360KWBIDCDC-480KWBIDCDC-600KWBIDCDC-720KW
Peak Power264kW396kW528kW660kW792kW
Number of parallel units       Two in parallelThree in parallelFour in parallelFive in parallelSix in parallel
Working MethodsContinuous work
Maximum efficiency of
the whole machine		 ≥ 98.5%(Rated power)
High-voltage Side Parameters 
Rated Power240kW360kW480kW600kW720kW
Voltage RangeDC 150V-1500V
Current Range0-240A0-360A0-480A0-600A0-720A
Voltage Regulation Accuracy                                                                                    <1%F. S
Steady Flow Accuracy<1%F. S
Voltage Ripple<2%F. S
Low-pressure Side Parameters
Rated Power240kW360kW480kW600kW720kW
Voltage Range24V-1450V(Features a 0V charging function)
Current Range0-300A0-450A0-600A0-750A0-900A
Voltage Regulation Accuracy                                                                                       <1%F. S
Steady Flow Accuracy<1%F. S
Voltage Ripple<2%F. S
System Parameters 
System Power SupplyDC self-powered/optional: For operating conditions with DC < 250V, AC 220V 3A power supply is required (optional)
Control MethodConstant voltage/constant current/constant power or MPPT controller function
Protection FunctionOvercurrent, short circuit, overheating, overload, DC overvoltage and undervoltage, etc
Noise<68dB
Protection LevelIP20
Cooling MethodForced air cooling
Number of parallel units                                                                      Up to 20 units can be connected in parallel
Environment Temperature                                                                                      -25~45° C
Relative Humidity0-95% (No condensation)
Highest Altitude≤ 5000m (Derating required for altitudes above 2000m)
Display and Communication
DisplayTouch screen display
Communication InterfaceRS485(Standard) Ethernet (Standard)
Size（W*D*H）(mm)650*750*1200650*750*1500650*750*18001200*750*1500
Other specifications are available and can be customized upon request.  

    

Bidirectional DC-DC Converter
3-level core tech: High efficiency, low ripple, high precision
Topology bidirectional conversion: Superior performance, low failure rate
HD touchscreen: Easy human-machine interaction
Modular parallel + smart sleep: High-efficiency energy storage conversion
Full protection: Active fault monitoring & protection
Auto fault module isolation: Reduced maintenance time
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