Huawei SUN2000-4.95KTL-JPL0 User Manual page 49

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SUN2000-4.95KTL-JPL0

User Manual

Figure 5-10 Assembling a DC connector

Step 2 Insert the positive and negative connectors into corresponding DC input terminals

on the solar inverter.

After the positive and negative connectors snap into place, pull the DC input

power cables back to ensure that they are connected securely.

Figure 5-11 Installing a DC input power cable

If polarity of the DC input power cables is reversed, do not turn off the DC switch

immediately or unplug positive and negative connectors. Failing to do so may

cause the device damage, which is not covered under any warranty. Wait until the

solar irradiance declines at night and the PV string current drops below 0.5 A.

Then, turn off the DC switch, remove the positive and negative connectors, and

rectify the connection of the DC input power cables.

----End

Issue 04 (2023-02-17)

NO TICE

5 Electrical Connections

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