No. Componen
t
Description Source
B AC switch To ensure that the inverter can be
safely disconnected from the power
grid when an exception occurs,
connect an AC switch to the AC side
of the inverter. Select an
appropriate AC switch in
accordance with local industry
standards and regulations. Huawei
recommends the following switch
specications:
Three-phase AC circuit breaker with
a rated voltage greater than or
equal to 500 V AC and a rated
current of:
● 63 A (SUN2000-29.9KTL/30KTL-
M3)
● 80 A (SUN2000-20KTL-M3)
● 100 A (SUN2000-36KTL/40KTL-
M3)
Prepared by the
customer
C Power
meter
[1]
The inverter can connect to a
DTSU666-H, DTSU666-HW,
YDS60-80 or YDS60-C24 power
meter.
[2]
Purchased from
Huawei
D SUN2000 Select a proper model as required. Purchased from
Huawei
E SmartLogg
er
SmartLogger3000 Purchased from
Huawei
F Smart
Dongle
Select a proper model as required. Purchased from
Huawei
G Smart PV
Optimizer
[3
]
MERC-1300W-P, MERC-1100W-P Purchased from
Huawei
Note [1]: For details about how to operate the power meter, see DTSU666-HW
Smart Power Sensor Quick Guide, YDS60-80 Smart Power Sensor Quick
Guide, YDS60-C24 Smart Power Sensor Quick Guide, or DTSU666-H 100 A
and 250 A Smart Power Sensor User Manual.
Note [2]: SUN2000MA V100R001C20SPC116 and later versions can connect to
DTSU666-HW power meters.
Note [3]: For details about optimizer operations, see MERC Smart PV
Optimizer User Manual.
SUN2000-(20KTL, 29.9KTL, 30KTL, 36KTL, 40KTL)-
M3
User Manual 5 Electrical Connections
Issue 18 (2024-03-10) Copyright © Huawei Technologies Co., Ltd. 39
To Next Page
Loading...
Need help?
General