Epever MSC-N Series, Руководство пользователя

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32
Protections
PV limit current/ limit power/short circuit/reverse /night reverse
charging protection
Lithium Battery reverse/over voltage/over-
discharging/overheating/low temperature charging and
discharging protection
Load short circuit/overload protection, controller overheating
protection, against transient
★
When an LFP or LNCM battery is used, the system voltage can't be identified
automatically. Please confirm the system voltage before operating.
◆ When an LFP or LNCM battery is used, the temperature compensation coefficient will be
0 and can't be changed.

Under 3000M, working of full load is supported. When the altitude exceeds 3000M, the
load power will be reduced appropriately. The load power variation curve with height is
shown in the figure below:
Environmental Parameters
Environment
temperature

-30
℃
～
+65
℃
(when the working temperature reaches 50
℃
, the
load power will be reduced appropriately; working of full load is not
supported.)
Storage temperature
-30
℃
～
+70
℃
Relative humidity < 95% (N.C.)
Enclosure IP30

During -30
℃
～
+50
℃
, the controller can full load work. When the internal temperature of
the controller exceeds 81
℃
, the charging power automatic reduction function will be
0
3000 5000 Altitude/M
P
P
out
60% P
out
P
out
：
Rated output power