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Last Updated: Tuesday, March 16, 2021
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Solar Controller, 12/24V (20A)
Product
code: ED1004
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The solar charge controller can be applied to all types of photoelectric panels and various types of batteries, MCU (Micro-Processing Controller) has PMW (Pulse Modulation Wide-frequency) 0~100% variable duty cycle process. According to the types and actual charging situation of the battery, it can provide the fast and best charging voltage and electricity from the PV panel.
It is equipped with advanced man-machine interactive function, so the user can adjust the charging voltage.
Functions:
- Overload protection
- Short circuit protection
- Converse discharge protection
- Reverse polarity connection protection
- Thunder protection
- Low voltage protection
- Overcharge protection
- Batteries stop and charge voltage HVD sets up
- Charge and low voltage LCD sets up
- Display the capability of the battery SOC
- Loads and comeback setups.
- Intellectualized temperature compensation
- Record and calculate the charged AH and display it on the LCD screen.
- Record and calculate the discharged AH and display it on the LCD screen.
- CPU control and LCD display
Technical Specifications
Rated Voltage |
12V / 24V Auto-Detect & Switching |
Max. Load Current |
20 Amp. |
Input Voltage Range |
12V ~ 17V / 24V ~ 34V |
Length≤1m Charge loop drop |
<0.25V |
Length≤1m Discharge loop drop |
<0.05V |
Over voltage protection |
17V / 34V |
Full charge cut |
13.7V / 27.4V |
Low voltage cut |
10.5 ~ 11V / 21V ~ 22V |
Temperature compensation |
-3mv/°C per cell |
No load loss |
≤20mA |
Max wire area |
4mm2 |
Ambient temperature |
-25°C ~ +55°C |
CE & RoHS Certified
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