Solar Controllers Knowledge
15A PWM solar charge regulator-solar charge controller
Written by Raina Xiao Wednesday, 06 April 2011 09:40
15A PWM solar charge regulator-solar charge controller
Brand：WELLSEE
Category：Solar Charge Controller
Model：WS-C2415 15A
Weight：290g
Size：134*100*31 mm
Packing: 50pcs/carton 14kgs/carton 0.05 m³/carton
connection:
Functions:
1. Applicable to various types of batteries
2. Automatic recognition of input voltage
3. PWM charge
4. Temperature sensor for charging a battery in compensation
5. Overload protection (automatic comeback)
6. Overcharge protection
7. The temperature compensate
8. Short circuit protection (automatic comeback)
9. Thunder protection
10. Reverse discharge protection
11.Converse connection protection
12. Low voltage protection
Indicator light:
|
Color-changing LED |
12V |
24V |
48V |
|
Red LED |
10.5V-11V |
21V-22V |
42-44V |
|
Orange LED |
11V-13.7V |
21～22V-27.4V |
42～44V -54.8V |
|
Green LED |
≥13.7V |
≥27.4V |
≥54.8V |
1. The battery is in buck charge stage when the red indicator light (CHARGE) is on. The battery is in float-charge stage when this LED is flickering, and the battery is stopped charging when the LED is off.
2. When the green indicator light ( LIGHT ) is on, it means the load can work; when it’s off, it means the load can not work.
3. When the power indicator light (BATTERY) is red means the battery is in low voltage, green means the battery is full charged and orange means the battery is under normal situation.
Further enquiry, welcome to
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