Sofarsolar HYD KTL-3PH Series - Page 71

HYD 5-20KTL-3PH User manual
Copyright © Shenzhen SOFARSOLAR Co., Ltd。
- 66 -
Efficiency And Protection
Datasheet
HYD
5KTL-
3PH
HYD
6KTL-
3PH
HYD
8KTL-
3PH
HYD
10KTL
-3PH
HYD
15KTL
-3PH
HYD
20KTL
-3PH
MPPT efficiency
99.9%
Euro efficiency
97.5%
97.5%
97.5%
97.7%
97.7%
97.7%
Max. efficiency
98.0%
98.0%
98.0%
98.2%
98.2%
98.2%
Max. battery
charge/discharge
efficiency
97.6%
97.6%
97.6%
97.8%
97.8%
97.8%
DC switch
Yes
PV reverse polarity
protection
Yes
Output over current
protection
Yes
Output over voltage
protection
Yes
Anti-islanding
protection
Yes
Residual current
detection
Yes
Insulation resistor
detection
Yes
Surge protection
level
II
Battery reverse
protection
Yes