ITech IT7900P Series User Manual page 31

⚫ The connection diagram of reverse phase is shown as follow:
NOTE
When the output voltage has DC voltage, the output terminal A is positive, and B is
negative.
⚫ The connection diagram of multi-channel is shown as follow:
NOTE
When the output voltage has DC voltage, the output terminal L is positive, and N is
negative.
1. Confirm that the power switch is in the OFF position and verify that there is
no dangerous voltage on the connection terminals.
2. Remove the output terminals cover of the power system.
3. Loosen the screws of the output terminals and connect the red and black
test cables to the output terminals. Re-tighten the screws.
When maximum current that one test cable can withstand fails to meet the
rated current, use multiple pieces of red and black test cables. For example,
the maximum current is 1,200A, then 4 pieces of 360A red and black cables
are required.
4. Thread the red and black test cables through the output terminals cover of
the power system and install the cover.
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Installation
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