Quick Details
This is a multifunctional portable solar generators, including lighting, power amplifiers, MP3, digital LED display, memory function, infrared remote control and so on. The stereo audio inputs mainly include FM/USB/TF/SD.
Product Features
A. This product is composed of dc power system,especially design for users in remote parts of power shortage country, field work and camping trip, also use for small dc electric power supply.
B. This Home Solar Power System main circuit adopts the high performance and high precision of 10 AD single chip processor as the main controller,has a variety of functions.
C. This product has multiple dc output interface,can meet various needs,output interface contains 4*12V dc output and 1*5V USB output.
Protections
To ensure the safety of the portable solar generator, 4 protections are designed, including reverse connect protection, output protection, USB output protection, battery over-voltage protection.
Application
This portable solar power system is suitable for television, laptop computer, fan, electric drill, DC lamp and so on.
Technical Parameter
Model |
ST-B01 |
ST-B02 |
Battery capacity |
12V/12AH |
12V/4AH |
charging current rating |
4A |
3A |
DC interface |
6 |
3 |
DC total output |
12V/4A |
12V/3AH |
Reverse connect protection |
√ |
Output protection |
√ |
USB output interface |
2 |
1 |
USB output |
5V/1A |
USB output protection |
√ |
Excitation loss |
5MA(AC:300MA) |
Standby loss |
0.2MA |
Charging circuit pressure drop |
≤0.26V |
Discharge circuit voltage protection |
≤0.15V |
Battery over-voltage protection |
17V |
Charging voltage |
13.6V |
Even vharging voltage |
14.2V |
Float charging voltage |
13.8V |
Charging control mode |
PWM Pulse Width Modulation |
Discharge cut-off voltage |
10.5V |
Restore electricity discharge |
≤15% |
Audio function |
|
FM:87.5~108MHZ USB/TF/LINE IN |
Power |
|
10W+10W |
Impedance |
|
4Ω |
Distortion measure |
|
≤0.3% |
S/N ratio |
|
≥80DB |
Frequency |
|
40-40KHZ |
USB standard |
|
USB 2.0/1.0 |
Selective |
|
90DB±2DB |
Line in |
|
3.5MM |
Ir remote |
|
√ |
Size |
210*112*122mm |