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BRAVO Waterproof 20 | 20 Amp Waterproof PWM Solar Charge Controller | Waterproof 20A 12V PWM Controller for RVs, Trailers, Campers, Vans, Boats, Off-Grid | #1 Waterproof Solar Controller

SKU RS-PWM20WP
Original price $0.00 - Original price $0.00
Original price $0.00
$69.99
$69.99 - $69.99
Current price $69.99

FEATURES AND ADVANTAGES




  • PWM technology, switching control by MOSFET 

  • Common Positive Grounding connection 

  • High efficiency and low power consumption 

  • Battery type setting via DIP switch 

  • Smart charging control 

  • Charging time management 

  • LED indication for the battery condition and charging statues 

  • Thermal protection 

  • No sparks 

  • Waterproof 

  • Solid-duty cables

  • Corrosion-resistant terminals and connectors. 

  • Conformal coating supplied to the inside board against moisture 

  • Includes a port for external battery temperature sensor (BTS - optional)


  • Suitable for most of the rechargeable Lead acid battery, including Flooded (WET), AGM, GEL, Lithium (LiFePO4) battery

  • Designed according to CE standard, EMC, FCC compliance

  • Overvoltage protection, short circuit protection, reverse polarity protection


MOUNTING THE DEVICE


The quickest and easiest way to mount the unit is to use the three plastic spacers and self-tapping screws supplied and mount

the unit to a flat surface.












Tech Specs




ELECTRICAL PARAMETERS





























Rated solar panel amps: 20AMP Max.
Normal input Solar cell array voltage: 15-22VDC
Max. solar cell array voltage (output has no load): 25VDC Max.
The controller lowest operating voltage (at solar or battery side): 8VDC Min.
Standby current consumption at night 5mA Max.
Maximum voltage drop-Solar panel to battery: 0.25VDC Max.



CHARGING CHARACTERISTICS





































Minimum battery start charging voltage: 3VDC Min.
Soft start charging voltage: 3-10±0.2VDC
Soft start charging current (50% PWM duty): Up to 10AMP
Bulk charge voltage: 10-14±0.2VDC
Equalization charging voltage at 25 ℃ 15.5±0.2VDC
Equalization charging timer timed out: 2 Hours
Battery temperature compensation coefficient -24mV/°C
Temperature compensation range: -20~+50°C



PROTECTION









Over temperature protection during charging: 65°C



ELECTRICAL PARTS









Input output terminal: M5 terminals



PHYSICAL PARAMETERS

































Controller material: Plastic, Standard ABS
Power terminal maximum stranded wire size: #10AWG stranded-5mm²
Mounting: Vertical wall mounting
IP grade: IP65
Net weight: Approx. 0.3kg/0.66lb



ENVIRONMENTAL CHARACTERISTICS





















Operating temperature: -25~50°C(-13~122℉)
Storage temperature: -40~85°C(-40~185℉)
Operating Humidity range: 100% no condensation

User Manual & Specification



20 Amp PWM Solar Charge Controller



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USA Based Tech & Customer Support Got a question? Speak to our USA based tech & customer support team: 571-350-0146
#1 DIY Solar Authorized Retailer
Fast & Safe Shipping
Sales Tax Free
Authorized Dealer Warranty