Huawei SUN2000-4.95KTL-JPL0 Quick Manual page 18

4. Connect the single-phase power
cable to the JX02 terminal block.
Use a torque screwdriver with an M3
flat head to secure the wires
connected to the JX02 terminal block
and use a torque screwdriver with an
M4 Phillips head to secure the wire
used for grounding.
5.6 Connecting AC Input Power Cables
Connect AC input power cables of the SmartACBox to input circuit breakers QF01 to QF05 and QF07
to QF11. It is recommended that AC input power cables be routed to input circuit breakers QF01 to
QF05 through AC input cable hole 1 and be routed to QF07 to QF11 through AC input cable hole 2.
1. Remove an appropriate length of the jacket and insulation layer from each AC input power cable
using a wire stripper.
•
The lengths of the jackets and insulation layers
that need to be removed from the AC input power
cables to input circuit breakers QF01 to QF05 are
different. When connecting a stripped cable,
ensure that the exposed insulation layer is in the
enclosure, and the jacket is outside the enclosure.
•
For the lengths of the jackets and insulation layers
that need to be removed from the AC input power
cables to input circuit breakers QF07 to QF11,
refer to the AC input power cables to input circuit
breakers QF01 to QF05.
2. Crimp OT terminals.
3. Route the cables through AC input cable holes 1 and 2.
4. Connect each AC input power cable to the U, O, and W terminals of the circuit
breaker, and use a torque screwdriver to tighten the bolts.
To avoid device damage, do not mix up the U, O, and W terminals when connecting cables.
The right figure shows how to connect an AC input power cable to input circuit breaker QF05.
Connect cables to input circuit breakers QF01 to QF04 and QF07 to QF11 in the same way.
Core wire Insulation layer
17
Jacket