1. In order to increase the service life of klk-fc (12v24ah), it is recommended to select models with more than 30% rated output power. For example, if the system needs a 100W power supply, it is recommended to select a model with an output power rating greater than 130W, and so on, which can effectively improve the service life of klk-fc (12v24ah).
2. In addition, the operating ambient temperature of klk-fc (12v24ah) and whether there is additional auxiliary heat dissipation equipment need to be considered. When the ring temperature is too high, the rated output of klk-fc (12v24ah) needs to be reduced. Please refer to the product specification for the derating curve of ambient temperature to output power
.
3. Select various functions according to the application requirements:
• protection functions: over voltage protection (OVP), over temperature protection (OTP), over load protection (OLP), etc.
• application functions: signal function (power good, power fail), remote control function, telemetry function, parallel function, etc.
• special functions: PFC, UPS.
4. Select the required safety regulations and electromagnetic compatibility (EMC) certification.