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WATTSTUNDE® PWM Solar Charge Controller 30 A with LCD Display and USB Ports for 12 V / 24 V Systems

WATTSTUNDE® PWM Solar Charge Controller 30 A with LCD Display and USB Ports for 12 V / 24 V Systems

SKU:WS300-4530

Regular price €33,29 EUR
Regular price Sale price €33,29 EUR
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LR30ALCD Solar Charge Controller 30 A with LCD Display and Numerous Programmable Functions

The LR30ALCD is an intelligent solar charge controller that features an LCD status display. The 30A solar charge controller reliably and gently charges the battery and protects it from dangerous deep discharge by automatically disconnecting its consumers using intelligent load disconnection when the accumulator reaches a critical charge state. The 30A charge controller has also been designed to be very user-friendly, making all individually adjustable parameters very easy to set.

  • Illuminated LCD graphic display
  • 2 x USB front connections
  • Automated voltage detection 12 or 24V
  • Battery type AGM, GEL, lead-acid (adjustable)
  • Charge termination voltage (adjustable)
  • PWM control
  • Temperature compensation
  • LCD - Status display
  • Overcharge protection
  • Automatic shutdown in case of battery overvoltage (adjustable)
  • Deep discharge protection LVD (adjustable)
  • Load output 30A (adjustable)
  • 12 V / 24 V systems
  • Protection against overtemperature or overload
  • Various operating modes adjustable
  • Control functions
  • Instruction manual in German
  • Warranty period: 2 years


Technical Data LR30ALCD
Max. Short-circuit current PV 30 A
Max. Open circuit voltage PV 100 V DC (25 °C)
Max. Solar power 450 Wp (12V) / 900 W (24 V)
Battery Type AGM, Gel, Lead-acid, Lithium
Battery nominal voltage 12/24 V
Charging technology 3-stage (Bulk, Absorption, Float), PWM
Float voltage 13.8 V (12V – 15V) / 27.6 V (24V – 30V)
Absorption voltage 14.4 V (12V – 15V) / 28.8 V (24V – 30V)
Protection class IP32
Display/Operation LCD display with backlight
Weight 400 g
Dimensions 187 x 96 x 47 mm

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