APsystems YC1000-3-ZA Quick Installation Manual

Microinverter

APsystems YC1000-3-ZA Microinverter Quick Installation Guide

The sketch of YC1000-3 support system.

All the solar panels are placed into two lines. Then put a YC1000-3 in the middle of the two lines and make

sure it is easy to connect with to four panels which are next to it, as well all the cables.

Step 1. Verify the grid voltage to match with microinverter rating.

Step 2. Lay the AC bus according to the arrangement of APsystems Microinverter.

Step 3. Attach the APsystems Microinverters to the racking.

Step 4.

Attach the antenna to the microinverter, and keep the antenna vertical to the

earth.

Step 5. Connect the APsystems Microinverter cables to the AC bus cable.

NOTE: AC connector interface as follows,

NOTE: Cover all unused T connectors with

from left to right PE, N, L3, L2, L1.

sealing caps to protect the T connectors.

2016/11/24

REV1.2 Quick Installation Guide

Table of Contents

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Page 1 Step 1. Verify the grid voltage to match with microinverter rating. Step 2. Lay the AC bus according to the arrangement of APsystems Microinverter. Step 3. Attach the APsystems Microinverters to the racking.
Page 2 Each APsystems microinverter has two removable serial number labels. Peel labels off, affix one to the respective location on the APsystems installation map, and affix another to the PV module frame which is easy to see. Use the Scanning Gun to scan the serial numbers on the map into the computer or scan by mobile phone, then complete the setting (see ECU manual).