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P2420C is a solar charge controller with advanced Pulse Width Management (PWM) 3-phase charge technology, for small size solar stand alone power system.
With an additional mounting bracket, we offer 2 ways of installations for this controller, flat fixture on the work desk or wall, and flush mount for system cabinet or RV/caravans.
20A PWM Solar Charge Controller - Flush Mount & Flat Fixture
12/24V Auto - RV Controller
Model No.: VENUS-P2420C
Key Figures
Extensive Device Functions
Application:
RV/Caravan Marine Solar Home Solar Bag
| Controller Parameter | Value | ||||
| Model No. | P2420C | ||||
| System Wiring Grounded | Negative Grounded | ||||
| Battery System Voltage | 12V/24V | ||||
| Auto (FLD/GEL/SLD) | |||||
| Manual (Li) | |||||
| No-load Loss | 8ma/ 12V ; 12ma/24V | ||||
| Max Solar Input Voltage | <55Voc | ||||
| Rated Solar Charge Current | 20A | ||||
| Max Solar Input Power | 340W/12V ; 680W/24V | ||||
| Light Control Voltage | 5V*n | ||||
| Light Control Delay Time | 10s | ||||
| Max Load Output Current | 20A | ||||
| USB Output | 5V 1A | ||||
| Operating Temperature | -35ºC ~ +45ºC | ||||
| IP Protection | IP32 | ||||
| Net Weight | 0.21 kg | ||||
| Operating Altitude | ≤ 3000 m | ||||
| Controller Dimension | 130*90*34.5mm | ||||
| Battery Voltages | Battery Parameters | ||||
| Battery Types | FLD | SEL | GEL (default) |
LI (adjustable) |
|
| Equalize Charge Voltage | 14.8V*n | 14.6V*n | - | - | |
| Boost Charge Voltage | 14.6V*n | 14.4V*n | 14.2V*n | Default: 14.2V*n | |
| Float Charge Voltage | 13.8V*n | - | |||
| Boost Charge Recovery Voltage | 13.2V*n | - | |||
| Over-discharge Recovery Voltage | 12.6V*n | - | - | ||
| Over-discharge Voltage | 11.1V*n | - | Default: 11.1V*n | ||
| Accessory List | Package Status | ||||
| Extra Mounting Bracket | Yes | ||||
| User Manua | Yes | ||||
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