Huawei SUN2000-50KTL-M0 User Manual page 62

SUN2000-(50KTL, 60KTL, 65KTL)-M0
User Manual
Cable Specifications
Cable Type
PV cable that meets
the 1100 V standard
Cables with high rigidity, such as armored cables, are not recommended, because
poor contact may be caused by the bending of the cables.
Procedure
Step 1 Prepare positive and negative connectors.
Use the Amphenol Helios H4 PV connectors provided with the SUN2000. If the
terminals are lost or damaged, purchase the PV connectors of the same model.
The device damaged caused by incompatible PV connectors is not covered under
any warranty or service agreement.
● The metal contacts supplied with the DC connectors are either cold forming
● Crimp the metal cold forming contacts using crimping tool UTXTC0005
● Crimp the metal stamping forming contacts using crimping tool H4TC0003
Issue 11 (2024-02-02)
NO TICE
CA UTION
NO TICE
contacts or stamping forming contacts. Choose the crimping tools that fit the
metal contact types. Do not mix up the tools.
(Amphenol, recommended) or H4TC0001 (Amphenol).
(Amphenol, recommended), H4TC0002 (Amphenol), PV-CZM-22100 (Staubli),
or PV-CZM-19100 (Staubli). When choosing PV-CZM-22100 or PV-CZM-19100,
do not use the locator. Otherwise, metal contacts would be damaged.
Copyright © Huawei Technologies Co., Ltd.
Conductor Cross-Sectional Area
2
(mm )
Range Recommended
value
4.0–6.0 (12–10 4.0 (12 AWG)
AWG)
5 Electrical Connections
Cable Outer
Diameter (mm)
4.5–7.8
54