This document is the instruction manual of NV175 product, which introduces the use of the product, maintenance method, safety precautions, etc.
This document provides general safety instructions and operational guidelines for the TDK-Lambda NV175 power supply. It emphasizes that the unit is a component power supply intended for installation by qualified personnel within host equipment and is not for standalone operation or end-user sale. The manual outlines critical restrictions regarding servicing, usage in hazardous environments, and EMC compliance.
Only TDK-Lambda UK LTD and their authorised agents are permitted to carry out repairs.
There must be at least 50mm spacing between any obstruction and the ventilation openings.
The power supply must be disconnected from the mains supply voltage for more than 3 minutes.