Huawei iSitePower-M User Manual

10 FAQs
10.1 Uneven Ground During the Installation
Use washers in the tting bag to level the ground.
10.2 Tools for Preparing PV Cables
Use dedicated tools to prepare PV cables. Crimping tool model: PV-CZM-41100;
open-end wrench model: PV-MS-HZ
10.3 Special Cables
The battery power cable, battery power connector, and battery communications
cable are customized to be waterproof and moisture-proof. If they are lost or
damaged, contact your installer for replacement. Do not purchase or replace them
by yourself.
10.4 Removing Power Terminals
There are three methods of using the cable removal tool. Select a proper method
based on the actual situation.
Figure 10-1 Usage of the removal tool
(1) Power parallel port for
battery modules
(2) Battery cascading port (3) PV input port
iSitePower-M (MAP05A1, MAB05B1)
User Manual 10 FAQs
Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd. 92

Huawei iSitePower-M Specifications

General

Storage Temperature	-40°C to +70°C
Product Name	Huawei iSitePower-M
Type	Power System
Efficiency	≥96%
Output Voltage	-48 V DC
Operating Temperature	-40°C to +55°C
Relative Humidity	5% to 95% (non-condensing)
Altitude	Up to 4000 m
Cooling Method	Forced Air Cooling
Protection Features	Overvoltage, undervoltage, overcurrent, short circuit, overtemperature
Certifications	CE, UL, TUV
Input Voltage Range	85 V - 300 V AC