Преобразователь постоянного тока 1200 Вт 20 А Повышающий Модуль питания на выходе

Преобразователь постоянного тока 1200 Вт 20 А Повышающий Модуль питания на выходе

Product Parameters

Module name: 1200W boost constant current module

Module properties: non isolated boost module (BOOST)

Input voltage: 8-60V

Input current: 20A

Quiescent operating current: 15mA

Output voltage: 12-83V continuous adjustable

Output current: MAX 12A over 20A, please strengthen the cooling (with input and output differential pressure, the greater the pressure difference between the output current is small)

Constant current range: 0.3-20A

Output power: = input voltage *10A

Working temperature: -40~+85 degrees

Working frequency: 150KHz

Conversion efficiency: ≤95% (efficiency and input, output voltage, current, pressure difference)

Installation: 4pcs 3mm column

Connection mode: welding output (please use big current and pure copper wire)

Product size : 133MM * 52MM * 46MM (LxWxH)

Heat sink : 116MM * 52MM * 13MM

Module : 133MM * 52MM * 26MM

Product weight : 260.8g

Product Features

1. Over current protection: there is a certain range of error in the input over 30A, automatically reducing the output voltage.

2. Short circuit protection: there is (input 40A fuse) double short circuit protection, use more secure.

When using the boost power supply should pay attention to the following points:

① input power supply voltage must be above 10V.

② when the power supply is used for the input power supply, the input power and the output voltage of the input power supply are the first to be unloaded. Then pick up the load. (must ensure that the switching power supply has been working).

3. when the constant current mode is used to set the voltage, the constant voltage must be higher than the input voltage.Do not use the way of short circuit output current, the circuit structure of the boost module can not be adjusted in short circuit way.