module name: 1200 W increase constant current module
module properties: not isolated boost module (BOOST)
input voltage: 8-60 V
input current: 20A
current operating rest: 15mA
output voltage: 12-83 V continuously adjustable
Output current: MAX 12A above 20A, please strengthen the
cooling (with differential pressure input and output, higher
the pressure difference between the output current is small)
constant current range: 0.3-20A
output power: = input voltage x 10A
Working temperature: -40 ~ + 85 degrees
working frequency: 150 KHz
conversion efficiency: ≤95% (efficiency and input, output voltage,
current, pressure difference)
Installation: 4 pcs 3mm column
Connection mode: output welding (please use large current and pure copper wire)
module size: 130mm x 52mm x 46mm (LxWxH)
1. Over current protection: there is a certain input error range above 30A,reducing the output voltage automatically.
2. short-circuit protection: there is (input 40A fuse) double protection against short circuit,use more secure.
when using the power boost should pay attention to the following points:
1, input supply voltage must be greater than 10 V.
2, when the power supply is used for the input power, the input power. The input power supply output voltage is the first to be discharged. then choose the load. (must ensure that switching power supply has worked).
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 short-circuit output current mode, the structure of the thrust module circuit cannot be adjusted in a short circuit fashion.
the package included:
1×1200 W increase constant current module