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Help CenterPwm Solar Charge Controller 30a for Solar Power System
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30A PWM solar charge controller for solar power system off-grid
Product Features Displays
Microcontroller digital accuracy Graphical LCD display
for operating parameters, fault message, self test
PWM control
Multistage charging technology Operation
Load disconnection depending on LVD Simple menu-driven operation
Automatic load reconnection Programming by button
Temperature Compensation Manual load switch
Common positive grounding on one terminal
Integrated data logger(optional) Certificates
Night light and morning light function CE compliant according EN61000-6-1 and EN61000-3
Integrated self test RoHS compliant
Automatic detection of voltage Manufactured according to ISO9001 and ISO14001
Electronic protection functions
Overcharge Protection
Deep discharge Protection Reverse polarity protection of module, load and battery
Automatic electronic fuse Short circuit protection of load and module
Open circuit protection with disconnected battery array Reverse current protection at night
Overload protection Battery Overvoltage shutdown
Technical data
Model |
LD2430S |
LD4830S |
System Voltage |
12V/24V |
48v |
Max. Input Voltage of solar panel |
55V |
100V |
Self-consumption |
≤12mA |
|
Max. charge current |
30A |
|
Max. discharge current |
30A |
|
LVD |
11.0V ADJ 9V….12V;×2/24V;×4/48V |
|
LVR |
12.6V ADJ 11V….13.5V;×2/24V;×4/48V |
|
Float Voltage |
13.8V ADJ 13V….15V;×2/24V;×4/48V |
|
Boost charging |
14.4V ; ×2/24V;×4/48V Battery Voltage less than 12Vstart boost charging 2 hours |
|
Battery Over Voltage Protection |
16.5V ;×2/24V;×4/48V |
|
Reverse Connection Protection |
yes |
|
Load Over Current Protection |
Yes, each two minutes restart once |
|
Charge Type |
PWM |
|
Temperature Compensation |
-24 mV /Celsius degree for 12V system;×2/24V;×4/48V |
|
Working Temperature |
-20Celsius degree---+55Celsius degree |
|
Terminal Scale |
14—6 AWG |
|
Waterproof grade |
IP32 |
|
Size |
190mm×108 mm×41.5mm |
|
Net weight |
410g |
|
Application
We could offer safe and high efficiency transport service for all customers.
Special large connector which is good for solar system performance and easy installation processing
Optional Function:
Verified Information
TÜV Rheinland and is valid for the following period: 2014/03/08 --- 2015/03/07
Send Inquiry to This Supplier
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