14 | SAMLEX AMERICA INC.
SeCtIOn 4 |
Specifications
SPeCIFICAtIOnS OF SOlAr PAnel
nominal Voltage
12V
Maximum open circuit Voltage, Voc
26V
Rated Short circuit current , isc
8A
Max. Short circuit current (5 minutes)
10A
BAtterY CHArGInG
Bulk charge current: Equal to the Short Circuit Current Isc of the Solar Panel
Absorption Voltage - Sealed Battery
14.5V ± 0.2V
Absorption Voltage - Flooded / Wet Cell Battery
14.8 V ± 0.2V
Float Voltage
13.8V ± 0.2V
lOAD
Rated Load current
8A
Max. Load current (5 minutes)
10A
PV Voltage to turn on the night Light Mode load
≤ 3V for 10 min.
PV Voltage to turn off the night Light Mode load
≥ 4V for 10 min.
OtHer OPerAtInG PArAMeterS
Minimum Battery Voltage for operation
3V
Minimum Voltage of Battery to start charging
7V
no Load current Draw
9 mA
Voltage Drop Across Battery terminals to Load terminals
0.35V at 8A
Voltage Drop Across Solar Panel input terminals to Battery terminals
0.5V at 8A
PrOteCtIOnS
over temperature Protection: Shuts down when internal heat sink temperature is 95°C ± 10°C.
Auto-resets when heat sink cools down to 75°C ± 10°C.
over Voltage Protection for Battery: 16V. Auto reset
Deep Discharge Protection: Disconnect load if battery voltage drops to ≤ 11.5V ± 0.2V for 5 min /
Immediately if ≤ 9 V; Reconnect load after battery voltage rises to ≥12.4 V ± 0.2V for 5 min
over current (on Load terminals): Shuts down at ≥ 12A. Auto reset after 1 min. Shuts down again
if ≥ 12A. Will now latch in shut down condition and requires manual reset by first disconnecting
the panel and then the battery. To reconnect, first connect the battery and then the panel.
Battery terminal Reverse Polarity Protection: Yes. Auto reset
enVIrOnMentAl & SAFetY
enViRonMentAL: Ambient temperature Range
- 40 to + 60° C
ENVIRONMENTAL: Ingress Protection / Relative Humidity
IP65 / 100%
SAFetY: eMc compliance: FCC Part 15(B), Class B; CE, EN61000-3-1, 61000-6-3
DIMenSIOnS AnD weIGHt
Dimensions (L x W x H) / Weight: 97 x 46 x 26 mm / 125 gram
