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PWM solar charge controller Victron BlueSolar PWM-LCD&USB 48V-20A

PWM solar charge controller Victron BlueSolar PWM-LCD&USB 48V-20A

€46 Save €7
€39 Tax included

€33 Tax excluded

Victron BlueSolar PWM-LCD&USB 48V-20A is a PWM solar charge controller for 48 V batteries with a rated charge current of 20 A, a maximum solar voltage of 100 V, an LCD display and two 5 V USB outputs. It is suitable for caravans, boats and off-grid cabins.

Reference SCC040020050

Victron Energy commercial warranty: 5 years for defects in materials and workmanship, handled through us as the seller. In addition to the legal guarantee. Conditions

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Victron BlueSolar PWM-LCD&USB 48V-20A - PWM solar charge controller with LCD and USB for 48 V batteries

Victron BlueSolar PWM-LCD&USB 48V-20A is a PWM-type solar charge controller for 48 V batteries with a rated charge current of 20 A, an LCD display and two USB outputs. It is intended for small photovoltaic applications such as caravans, boats or off-grid cabins.

Main features:

  • Battery voltage: 48 V
  • Rated charge current: 20 A
  • Maximum solar voltage: 100 V
  • Display: LCD
  • USB outputs: 2 ports, 5 V, 2 A
  • Load output: manual, undervoltage, timer
  • Degree of protection: IP20

The LCD display allows easy monitoring and configuration of the operating parameters. The charging algorithm is programmable, with preconfigured algorithms for AGM, GEL, flooded lead-acid and LiFePO4 batteries (only those with an integrated BMS), and the three charging stages (bulk, absorption, float) are programmable. The controller has a programmable night lighting function.

The low-voltage load output has programmable manual switch-off and low-voltage disconnect. The protections include short circuit, overcurrent on the load output and reverse polarity if the panels or the battery are connected incorrectly.

Technical specifications

Battery voltage48V
Rated charge current20 A
Automatic load disconnectYes
Maximum solar voltage100V
PV array for 12 V36-cell solar panel
PV array for 24 V72-cell solar panel, two 36-cell solar panels in series
PV array for 48 VTwo 72-cell solar panels in series, four 36-cell solar panels in series
Self-consumption10 mA
Load outputManual control + low-voltage disconnect + timer
ProtectionsReverse battery polarity (fuse), output short circuit, excessive temperature
Overload protection at 130 %Shutdown after 60 seconds
Overload protection at 160 %Shutdown after 5 seconds
Short-circuit protectionImmediate shutdown
Temperature sensorNo
Temperature compensationNo
Remote control panelNo
GroundingCommon positive
Operating temperature range-35 … 60 °C
Maximum humidity95 %
Absorption charge voltage57.6V
Float charge voltage54.8V
Load disconnect at low voltage44.8V
Load reconnect after low voltage50.4V
Number of USB ports2
USB voltage5 V
USB current2 A
Battery terminalsScrew terminals 16 mm² (6 AWG)
PV terminalsScrew terminals 16 mm² (6 AWG)
Load terminalsScrew terminals 16 mm² (6 AWG)
ColourBlue (RAL 5012)
Degree of protectionIP20
Weight0.3 kg
Height101 mm
Width184 mm
Depth47 mm
SafetyEN-IEC 60335-1, EN-IEC 62109-1
EmissionsEN-IEC 61000-6-1, EN-IEC 61000-6-3, ISO 7637-2

Data sheet

Reference
SCC040020050
Brand
Victron Energy
Product type
PWM controller
Battery voltage
48 V
Charge current class
11-20 A
Max. charge current
20 A
Absorption charge voltage
57.6 V
Float charge voltage
54.8 V
Max. PV voltage (Voc)
100 V
Bluetooth (app)
No
Protections
Output short-circuit, overload, overtemperature, battery reverse polarity, PV reverse polarity
Dimensions (H x W x D)
101 x 184 x 47 mm
Weight
0.3 kg
Ingress protection (IP)
IP20
Operating temperature
-35 ... 60 °C
Max. relative humidity
95 %
Colour
Blue
Standards and compliance
EN-IEC 60335-1, EN-IEC 61000-6-1, EN-IEC 61000-6-3, ISO 7637-2

We took these technical data from the manufacturer’s datasheet; transcription errors are possible. For 100% accuracy, please consult the attached datasheet.

Compatibility

Other compatible products

Compatibility is calculated automatically from the manufacturers’ technical data and is for information only. For complex systems, we recommend having the configuration checked by a consultant before ordering. Details in the Terms and conditions

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