1. Test conditions: the AC input voltage of thebuck 24V input power supply module is 220V, and the output is fully loaded (for multi-channel output, each channel is fully loaded)
(1) After opening the package, it is necessary to carefully check whether the identification of each terminal is in line with the instructions that are brought along with it, and whether it is in line with the requirements of the order contract. If it does not match, you should immediately contact the production or sales unit to discuss how to deal with it.
(2) As the first step of installation, the metal casing of the module power supply must be grounded reliably to ensure safety, but the casing should not be connected to the zero line by mistake.
(the AC input voltage can be set as 90V, 220V, 265V as required, and the test can be conducted under full load output conditions).
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