Review of 1200W 20A DC Input 8V-60V Output 12V - 80V Boost converter

Review of 1200W 20A DC Input 8V-60V Output 12V - 80V Boost converter - Robojax

All main components of the module is explained. The module is tested with different load and voltages. You may view the review video for 1500W Boost Converter with fan In this page

1200W 20A boost converter

Chapters of this video

01:25 Introduction
04:14 Opening the module
07:14 Input 60V 500W test
08:48 Input 60V 600W test
09:33 Input 60V 900W test
10:16 Input 60V 1000W test 1kW
11:10 Input 50V 640W test
11:48 Input 50V 900W test
11:20 Input 50V 950W test
13:09 Input 36V 600W test
13:58 Input 36V 650W test
14:35 Input 24V 300W test
17:445 The module died
20:48 Input output voltage tests
22:27 Input 9V output 12V
25:00 Input 12V output 15V
26:54 Input 12V output 24V
28:25 Input 12V output 36V
30:10 Input 12V output 50V
30:56 Input 12V output 60V
32:12 Input 12V output 80V
35:22 Input 15V output 24V died
36:36 Input 15V output 24V 2nd module

Connecting load to power supply

Click on image to enlarge

Specifications:

Input voltage: DC10-60V(direct input 10-60V without jumper cap selection voltage)
Input Current: 20A(MAX) exceed 15A, please add fan cooling,add fan input current can reach 25A when the fan input voltage is 12-24V)
Quiescent current: 15mA (12V liter 20V, the output voltage, the higher the current will increase too quiet)
Output voltage: 12-83V Continuously adjustable (default output 19V, buyers can use the multimeter to adjust itself)
Output Current: 18A MAX Over 10A, please enhance heat dissipation (input, output pressure related, the greater the pressure the smaller the output current)
Constant Range: 0.5-18A（+/-0.3A)
Input anti-reverse connection: Yes (150A power MOS anti-reverse)
Low battery protection: yes (9-50V adjustable)
Working temperature: -40 to + 85 degrees (ambient temperature is too high, please enhance heat dissipation)
Operating frequency: 150KHz
Conversion efficiency: 92%-97% (efficiency and input and output voltage, current, pressure related)
Overcurrent protection: Yes (Input more than 25A, automatic protection, power does not boost)
Short circuit protection: Yes (input 30A fuse) double short circuit protection, the use of more security.
Input reverse polarity protection:Yes(150A power MOS tube anti-reverse. Can be reversed for a long time)
Installation: four 3mm copper columns
Connection: terminal block (please use high current pure copper wire)