GD_202201_Sungrow SBR HV Battery Parallel Extension Manual_V1.1 Page 7 of 18
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1.7 Battery Connection (please use only the SUNCLIX connectors
provided in the box)
1.7.1 Assembling the Battery Connectors
step 1 Strip the insulation from each DC cable by 7～8 mm.
step 2 Assemble the cable ends with the crimping pliers.
1: Positivecrimp contact 2: Negative crimpcontact
step 3 Lead the cable through cable gland, and insert the crimp contact into the insulator until it snaps into
place. Gently pull the cable backward to ensure firm connection. Tighten the ca- ble gland and the insulator
(torque 2.5 N.m to 3 N.m).
step 4 Check for polarity correctness.
