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Rich Solar

Rich Solar RS-PWM20WP 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
UPC:
650380715850
  • Rich Solar RS-PWM20WP 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 (RS-PWM20WP)
  • Rich Solar RS-PWM20WP 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 (RS-PWM20WP)
  • Rich Solar RS-PWM20WP 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 (RS-PWM20WP)
  • Rich Solar RS-PWM20WP 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 (RS-PWM20WP)
  • Rich Solar RS-PWM20WP 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 (RS-PWM20WP)
  • Rich Solar RS-PWM20WP 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 (RS-PWM20WP)
MSRP: $34.99
$27.99
— You save $7.00
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Description

 

Features

  • 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 status
  • 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 an 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

 

Specifications

Manufacturer: Rich Solar
Product Line: Solar Charge Controller
Model ID: RS-PWM20WP

Electrical Parameters

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

Charging Characters

  • Minimum battery start charging voltage: 3VDC
  • Soft start charging voltage: 3-10±0.2VDC
  • Soft start charging current (50% PWM duty): Up to 10AMP
  • Equalization charging voltage at 25 ℃: 15.5±0.2VDC
  • Equalization charging timer timeout: 2 Hours
  • Battery temperature compensation coefficient: -24mV/°C
  • Temperature compensation range: -4°F~+122°F

Protection

  • Over temperature protection during charging: 149°F

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

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.


 

 

Available now at SolarTown – trusted distributor.

INFO & GUIDE

pdf.pngSpecSheet
pdf.pngManual
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Warranty Information

Solar Panels Rigid Solar Panels 25-Year Power Output Warranty 10-Year Workmanship Warranty ------ Portable Solar Panels 25-Year Power Output Warranty 5-Year Workmanship Warranty 2-Year Warranty for Controller on Kits ------ Flexible Panels 1-Year Warranty ------ Batteries ALPHA LITE Series *5-Year Warranty ------ ALPHA Series *5-Year Warranty ------ ALPHA PRO Series *10-Year Warranty ------ LiFePO4 Battery Bank (Black) *5-Year Warranty ------ Inverters Grid-Tie Inverters 10-Year Warranty ------ Pure Sine Wave Inverters 2-Year Warranty ------ Hybrid Inverters 3-Year Warranty ------ Controllers MPPT Controllers 2-Year Warranty ------ PWM Controllers 1-Year Warranty
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