Phocos CIS-N-MPPT 100/30, Руководство пользователя

Страница: 18 / 56

www.phocos.com
1 7 | P a g e
Nightlight level
The controller recognizes "day" and "night" based on the solar PV array open circuit voltage. The daylight threshold can
be modified according to the requirements of the local conditions and the solar PV array used.
To find the exact values, we recommend measuring the PV solar array "open circuit voltage" at twilight and when the
controller is expected to switch the loads "on" or "off". This value (the closest setting available) can then be set accordin g
to the description presented in the programming section.
Technical Data
Note: The voltage levels before/after the slash are valid for 12 V and 24 V systems respectively.
Technical Data CIS-N-MPPT 100/30
System volt age 12/24 V auto recognition
Max. charge current 30 A*
Max. load current 30 A*
Max. usable PV power 450 W (12 V system), 900 W (24 V system)
Max. PV array power 675 Wp (12 V system), 1350 Wp (24 V system)
Power conversion efficiency Up to 98%
Float charge 13.8/27.6 V (25 ° C)
Main charge 14.4/28.8 V (25 ° C), 0.5 h daily
Boost charge 14.4/28.8 V (25 ° C), 2 h, activation: battery volt age < 12.3/24.6 V
Equalization charge
14.8/29.6 V (25 ° C), 2 h, activation: battery volt age < 12.1/24.2 V
(at least every 30 days)
Overvoltage protection 15.5/31.0 V
Open circuit volt age curve of solar array