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/1500W (working environment must be well ventilated, output voltage above 50V)

Continuous operation rated power: 1000W/1200w (under ventilated environment)

Continuous working rated current: 25A/45A (under ventilation environment)

Maximum output current: 30A/50A

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/1500W step-down module * 1