SPECIFICATION |
SR-300-S |
SR-300-S-12V |
SR-300-S-24V |
|
OUTPUT
|
Rated Power |
300W |
Maximum Output Power |
Load 120~150%(3min.);200%(3sec) |
AC Voltage |
100~120VAC / 200~240VAC (Optional) |
Frequency |
50Hz±0.1% or 60Hz±0.1% (Optional) |
Waveform |
Pure sine wave output (THD<3%) |
USB Port |
5V 2.1A |
Led Indicator Light |
Working and Fault |
INPUT
|
Bat.Voltage |
12V |
24V |
|
Voltage Range |
10.5V-15V |
21V-30V |
|
No Load Consumption |
<0.4A |
<0.2A |
|
Efficiency |
90% (Full Loading) / 95% (1/3 Loading) |
BATTERY
INPUT
PROTECTION |
Fuses |
55A*1 |
30A*1 |
|
Low Voltage Alarm |
10.5V± 0.5V |
21V±1V |
|
Low Voltage Shut down |
10V± 0.5V |
20V±1V |
|
Over Voltage Shut down |
15.5V±0.5V |
31V±1V |
|
Reverse Polarity |
By fuse open |
OUTPUT
PROTECTION |
Over Temperature |
Shut Off Output Automatically, Temperature >75℃ |
Output Short |
Shut down output voltage , restart to recover |
Over Load |
Shut down output voltage , restart to recover |
Earth fault |
Shut down output voltage , when the load has electrical leakage |
Soft Start |
3-5 Seconds |
ENVIRONMENT |
Working Temp. |
-10℃~+50℃ |
Working Humidity |
20%~90% RH Non-Condensing |
Storage Temp. |
-30℃~+70℃ |
SAFETY |
CE EMC |
EN 55032:2015,EN 55024:2010+A1:2015 |
CE LVD |
EN 60950-1: 2006+A11: 2009+A1: 2010+A12: 2011+A2: 2013 |
ROHS |
EN 62321-1:2013 |
PACKING |
Dimensions |
210×130×60mm |
Packing |
1.1kg;12pcs/14.4kg/0.054m³ |
ACCESSORIES |
Battery Cable |
1x Positive & 1x Negative Battery Cables |
User Manual |
1x English Manual |
Fuse |
1x Replaceable fuse |