© 2019 Sunman (Zhenjiang) Co., Ltd. All rights reserved. Specifications included in this manual are subject to change without notice.
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version 2019A page 14 / 18
TM
For SMA Series
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All modules frame and mounting must be earthed as per the installer’s National Standard.
•
Proper grounding is achieved by bonding all conductors on the module frame and metal mounting
structures continuously with a suitable grounding conductor.
•
Third party grounding solutions are acceptable. These solutions must comply with local standards and
all associated manufacturer instructions.
Electrical installation
•
Any hardware used must be compatible with the mounting structure material to avoid galvanic
corrosion.
•
It is not recommended to use eArc with different configurations in the same system.
