Huawei SUN2000-30KTL-A User Manual page 55

Sun2000 series

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Table of Contents

SUN2000-(30KTL-A, 33KTL, 40KTL)

User Manual

Step 6 Route the AC output power cable through the locking cap and then the AC OUTPUT

connector at the inverter bottom.

Step 7 Connect the SUN2000-33KTL AC output wires to pins L1, L2, L3, and N of the AC terminal

block and tighten the screws to a torque of 4 N· m using a 10 mm socket wrench. Connect the

SUN2000-30KTL-A or SUN2000-40KTL AC output wires to pins L1, L2, and L3 of the AC

terminal block and tighten the screws to a torque of 8 N· m using a 13 mm socket wrench.

To connect a ground cable to the ground point in the maintenance compartment, tighten the

ground screw to a torque of 4 N· m using an M6 torque screwdriver.

Ensure that the AC output power cable is securely connected. Otherwise, the inverter may fail

to run or the terminal block may be damaged after the device operates.

Figure 5-11 Connecting the SUN2000-33KTL AC output cable (excluding the ground cable)

Issue 04 (2016-06-20)

Huawei Proprietary and Confidential

5 Electrical Connections

Table of Contents

Sun2000-33ktl Sun2000-40ktl