Huawei SUN2000 User Manual

SUN2000-(3.8KTL-11.4KTL)-USL0
User Manual
6 System Commissioning
Issue 01 (2018-05-21)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
59
6 System Commissioning
6.1 Checking Before Power-On
Table 6-1 Checklist
No.
Check Item
Acceptance Criteria
1
SUN2000 installation
The SUN2000 is installed correctly,
securely, and reliably.
2
Antenna installation
The antenna is installed correctly, securely,
and reliably.
3
SIM card installation
The SIM card is installed correctly, securely,
and reliably.
4
Cable layout
Cables are routed properly as required by the
customer.
5
Cable tie
Cable ties are secured evenly, with no sharp
protrusions.
6
Grounding
The ground cable is connected correctly,
securely, and reliably.
7
Switches
The DC switch and all the switches
connecting to the SUN2000 are in the OFF
position.
8
Cable connections
The AC output power cable, DC input power
cable, battery cable, and signal cable are
connected correctly, securely, and reliably.
9
Unused terminals and ports
Unused terminals and ports are fitted with
waterproofing bolts or watertight caps.
10
Cable routing pipe sealing
All cable routing pipes at the bottom of the
enclosure are sealed.
11
Cleanliness in the maintenance
compartment
The maintenance compartment interior is
clean and tidy.
12
Installation environment
An appropriate installation space has been

Huawei SUN2000 Specifications

General

Model	SUN2000
Efficiency	Up to 98.6%
MPPT	Yes
Max Input Voltage	1100V
Number of MPPTs	2
Operating Temperature	-25°C to +60°C
Protection Level	IP65
Communication	RS485
Nominal Output Voltage	230V/400V