DC-DC Buck Converter 1000W/1200W/1500W Adjustable Buck Power Module DC 15V-90V to 2.5V-72V High-Power Constant Voltage Board

1000W

Features:

1. Input voltage 10.5-75V, output voltage 12-85V, adapt to a variety of power supply and application requirements

2. Input 36V or more power up to 1000W, to meet the needs of high-power equipment use

3. support constant voltage and constant current output, adjustable voltage and current, to ensure stable and reliable power supply

4. Input current limit 5-40A adjustable, to provide flexible current control, to protect the circuit safety.

5. 4 high power tubes and two ferrosilicon aluminum pure copper coils, to ensure high efficiency and long service life

Parameter:

Module nature: non-isolated boost module (BOOST)

Input voltage: DC10.5-75V

Input current: 40A (MAX) (input current formula: output power / input voltage * 1.05 = input current)

Input current limit: 5-40A adjustable

Output voltage: 12-85V (±3V) adjustable (output voltage can only be higher than input voltage)

Static operating current: 15mA (12V to 20V, the higher the output voltage, the static current will increase)

Output current: 20A MAX

Output constant current range: 0.5-20A (±0.5A)

Input anti-reverse: Yes (power MOS anti-reverse)

Low battery protection: Yes (10-70V adjustable)

Temperature control fan: Yes (over 50 ℃ to open the fan)

Operating temperature: -40 ~ +85 degrees (ambient temperature is too high, please strengthen the heat dissipation)

Operating frequency: 100KHz

Conversion efficiency: 92%-97% (efficiency and input and output voltage, current, pressure difference. (The efficiency is related to the input and output voltage, current and pressure difference.)

Input overcurrent protection: Yes (5-40A current limit, will reduce the output voltage or current to reduce the output power)

Short-circuit protection: no (prohibit short-circuit output)

Input reverse protection: Yes (power MOS tube anti-reverse, can be a long time reverse)

Wiring: terminal (please use high-current pure copper wire)

Output power description:

Output power: = input voltage * 40A, such as: input voltage 12V, 12V * 40A = 480W, the maximum power of 12V input is 480W

Such as: input 24V * 40A = 960W, i.e.: input 24V when the maximum power is 960W

Such as: input 36V, 36V * 40A The power is 1440W, more than the power of the power supply, the input current can not exceed 28A.

Input 28V or more, output 50V or more modules to reach 1000W

Package include:

1000W boost module * 1

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1200W

Features:

1. Input voltage 15V-90V, output voltage 2.5V-72V, adapt to a variety of power supply and equipment needs

2.Maximum support for 1200W power output, suitable for high-power equipment, to ensure stable power supply

3. Support 25A constant voltage output, ensure stable output voltage, suitable for strict voltage requirements of the scene

4. Adjustable output voltage, flexible to meet the needs of different application scenarios, to enhance the convenience of use

5. High-efficiency step-down conversion, reduce energy loss, improve system efficiency and reduce heat generation.

Parameter:

Module nature: non-isolated buck module (BUCK)

Input voltage: DC15-90V (can also input 10-15V, must be shorted “12-15V” shorted only input 10-15V, if the input 15V or more will cause damage to the module, shorted “10-15V” ON / OF failure) Output voltage: DC15-90V (can also input 10-15V, must be shorted “12-15V” shorted only input 10-15V, if the input 15V or more will cause damage to the module, shorted “10-15V” ON / OF failure) (OF failure)

Output voltage: 2.5-72V (must meet the buck conditions, IN input multiplied by 0.8 equals to the maximum output voltage)

Output minimum voltage: 2.5V

Maximum output voltage: 72V (at 90V input)

Input voltage * 0.8 equals output voltage

Maximum output power: 1200W (working environment must be well ventilated, output voltage above 50V)

Continuous operation rated power: 1000W (under ventilated environment)

Continuous working rated current: 25A (under ventilation environment)

Maximum output current: 30A

Heat dissipation method: air-cooled heat dissipation

Input anti-reverse connection: No (strictly prohibit input reversal)

Input under-voltage protection: No

Input over-voltage protection: No (prohibit over-voltage)

Output ON/OF switch interface: Yes (user wiring)

Operating temperature: -10+65°C

Operating frequency: 80KHz

Conversion efficiency: up to 97% (efficiency and input and output voltage, current, differential pressure related)

Short-circuit protection: No (can limit current to 30A)

Heat dissipation: air-cooled cooling (temperature-controlled fan, open around 45 ℃)

Output anti-reflux: No (output connected to inductive loads, such as connected to the motor must add anti-reflux diode)

Package include:

1200W step-down module * 1

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1500W

Features:

1. Input voltage 15V-90V, output voltage 2.5V-72V, adapt to a variety of power supply and equipment needs

2. Maximum support for 1500W power output, suitable for high power equipment, to ensure stable power supply

3. Wide range of applications, ideal for electronic enthusiasts and professional engineers

4. Adjustable output voltage, flexible to meet the needs of different application scenarios, enhance the convenience of use

5. High-efficiency step-down conversion, reduce energy loss, improve system efficiency, reduce heating

Parameter:

Module nature: non-isolated buck module (BUCK)

Input voltage: DC15-90V (can also input 10-15V, must be shorted “12-15V” shorted only input 10-15V, if the input 15V or more will cause damage to the module, shorted “10-15V” ON / OF failure) Output voltage: DC15-90V (can also input 10-15V, must be shorted “12-15V” shorted only input 10-15V, if the input 15V or more will cause damage to the module, shorted “10-15V” ON / OF failure) (OF failure)

Output voltage: 2.5-72V (must meet the buck conditions, IN input multiplied by 0.8 equals to the maximum output voltage)

Output minimum voltage: 2.5V

Output maximum voltage: 72V (when input 90V) input voltage * 0.8 equals output voltage

Maximum output power: 1500W (working environment must be well ventilated)

Continuous operation rated power: 1200W (ventilated environment)

Continuous rated current: 45A

Maximum output current: 50A

Heat dissipation mode: air-cooled heat dissipation

Input anti-reverse connection: No (strictly prohibit input reversal)

Input under-voltage protection: No

Input over-voltage protection: No (prohibit over-voltage)

Output ON/OF switch interface: Yes (user wiring)

Operating temperature: -10+65°C

Operating frequency: 80KHz

Conversion efficiency: up to 97% (efficiency and input and output voltage, current, differential pressure related)

Short-circuit protection: No (can limit current to 50A)

Heat dissipation: air-cooled cooling (temperature-controlled fan, open around 45 ℃)

Output anti-reflux: No (output connected to inductive loads, such as connected to the motor must add anti-reflux diode)

Package include:

1500W step-down module * 1