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• 1200W 30A /1500W 50A DC-DC Step-down DC Adjustable Buck Voltage Current Converter DC15V-90V to DC2 Power Supply Feature : 1 Input voltage 15V-90V, output voltage 2, adapt to quite a lot of power delivery and gear requirements 2 Supports as much as 1200W strength output, appropriate for high-power equipment, guaranteeing stable strength delivery three Supports 25A constant voltage output, making certain stable output voltage, appropriate for scenarios with strict voltage standards four The output voltage is adjustable, flexibly assembly the needs of other application situations and recovering ease of use 5 High-efficiency greenback conversion, minimize calories loss, improve formulation efficiency, minimize warmth Product parameters: Module nature: non-isolated buck module (BUCK) Input voltage: DC15-90V (10-15V is also input, "12-15V" needs to be short-circuited Only 10-15V could be input after shorting If more than 15V is input, the module can be damaged Shorting "10-15V" ON/OF will fail) Output voltage: 2 (the buck condition needs to be met, IN input multiplied by 0 equals the maximum output voltage) Minimum output voltage: 2 Maximum output voltage: 72V (when inputting 90V voltage) input voltage*0 equals output voltage Maximum output power: 1200W (the operating environment must be well ventilated, and the output voltage is above 50V) Continuous work Rated power: 1000W (under ventilation) Continuous rated current: 25A (under ventilation) Maximum output current: 30A Cooling method: air cooling Input reverse connection protection: no (reverse input is precisely prohibited) Input undervoltage protection: no Input overvoltage protection: no (overvoltage is prohibited) Output ON/OF switch interface: sure (users deserve to cord by way of themselves) Working temperature: -10+65℃ Working frequency: 80KHz Conversion efficiency: as much as 97% (efficiency is said to enter and output voltage, current, and pressure difference) Short circuit protection: no (current can be limited to 30A) Cooling method: air cooling (temperature-controlled fan, grew to become on at round 45℃) Output anti-reverse injection: no (output linked to inductive load, corresponding to motor, should add anti-reverse injection diode) Package list: 1200W step-down module*1

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