A Brazilian division, with its headquarter based in France chose APM’s DC power supply for vehicle motor testing. After several-month testing towards its performance, stability and responsiveness, this customer finally chose APM programmable DC power supply.
During the unattended test, there was an anomaly in the constant temperature humidity chamber, leading to a rapidly growing temperature inside inside the chamber (yellow curve in the figure below). Our data acquisition system detects the anomaly and sends a signal to the power supply, which immediately shuts down the machine (green curve below), protecting the customer's vehicle motor and equipment to be tested and avoiding potential losses and risks. After the test, the customer sent a thank you email and clearly indicated that they will choose APM programmable DC power supply.
