Energy & Environment Ltd
   
  Tel : 0161 881 1383  


   

MASTERVOLT SOLAR CHARGE CONTROLLERS

Solar panels are increasingly becoming a first-rate energy source within an independent mobile DC system. Batteries are of vital interest if you do not want to let the setting of the sun spoil your fun, or when a lot of power is required.

Mastervolt developed the Solar ChargeMaster series to guarantee an optimum charging process with maximum efficiency. This highly advanced equipment converts unstable current from the solar panels into accurate charge current. The 3-step charging method guarantees that batteries will be charged safely and efficiently under all circumstances.

Solar Charge Controller

 

The Solar ChargeMaster was designed specifically to meet the needs of rural solar electrification and small PV systems for telecom, remote cabins, weekend homes, and RV/caravans and boats. The range consists of a 20 and a 40 Amps intelligent charge controller.

 

 

Solar ChargeMaster SCM-N 20

  

(art.nr. 131802000)

  • Automated 12/24 V DC detection
  • Indication of DC load
  • Automated voltage monitoring with ‘low battery’ switch-off
  • 3-step charging method; adjustable for conditions of use and battery type
  • Automated night light function
  • Battery temperature sensor included
  • Easy to monitor and operate
  • LCD display with clear information about power supply
  • Includes system alarm

                 PRICE : £ 136.00

 

The Solar ChargeMaster SCM-N 20 is an intelligent solar charge controller well-suited for a 12 or 24 Volt PV system up to 20 A charge current.

The charge controller protects the battery from being overcharged by the solar array and from being deep discharged by the loads. The charging characteristics include several stages and by using the delivered temperature sensor the charge voltage will be automatically adjusted to ensure maximum lifetime of the batteries. Additionally, it has a serial interface which can be used with an optional interface adapter for PC connection via PC-Link.

Articlenumber 131802000
Nominal voltage 12 / 24 V, automatic recognition
Number of PV cells serial 36 or 72 cells
Max solar voltage input @ Tmin 50 V
Absorption voltage 14.4 / 28.8 V (@ 25 °C)
Equalization voltage 14.8 / 29.6 V (@ 25 °C), 2 h
Float voltage 13.7 / 27.4 V (@ 25 °C)
Load disconnect voltage 11.0 - 12.2 / 22.0 - 24.4 V depending on setting
Load reconnect voltage 12.8 / 25.6 V
Temperature compensation -24 mV/°C @ 12V, -48 mV/°C @ 24V
Max. solar panel current @ 25 °C (without load current @ 50 °C) 20 A
Max. load current @ 25 °C (without solar current @ 50 °C) 20 A
Dimensions (w x h x d) 140 x 105 x 41 mm
Weight 222 gr
Max. wire size 16 mm² (AWG #6)
No load power consumption 4 mA
Ambient temperature -25 to +50 °C
Case protection IP 20

 

Users and installation manual of the Solar ChargeMaster SCM-N 20/ SCM-N 40 (English)...click this link.

 

SHIPPING EXTRA - AT COST.

CALL 0161 881 1383 to ORDER

Solar ChargeMaster SCM-N 40

(art.nr. 131804000)

 

  • Automated 12/24 V DC detection
  • Indication of DC load
  • Automated voltage monitoring with ‘low battery’ switch-off
  • 3-step charging method; adjustable for conditions of use and battery type
  • Automated night light function
  • Battery temperature sensor included
  • Easy to monitor and operate
  • LCD display with clear information about power supply
  • Includes system alarm

                 PRICE : £ 274.00

 

The Solar ChargeMaster SCM-N 40 is an intelligent solar charge controller well-suited for a 12 or 24 Volt PV system up to 40 A charge current.

The charge controller protects the battery from being overcharged by the solar array and from being deep discharged by the loads. The charging characteristics include several stages and by using the standardly delivered temperature sensor, the charge voltage will be automatically adjusted to ensure maximum lifetime of the batteries. Additionally, it has a serial interface which can be used with an optional interface adapter for PC connection via PC-Link.

Articlenumber 131804000
Nominal voltage 12 / 24 V, automatic recognition
Number of PV cells serial 36 or 72 cells
Max solar voltage input @ Tmin 50 V
Absorption voltage 14.4 / 28.8 V (@ 25 °C)
Equalization voltage 14.8 / 29.6 V (@ 25 °C), 2 h
Float voltage 13.7 / 27.4 V (@ 25 °C)
Load disconnect voltage 11.0 - 12.2 / 22.0 - 24.4 V depending on setting
Load reconnect voltage 12.8 / 25.6 V
Temperature compensation -24 mV/°C @ 12V, -48 mV/°C @ 24V
Max. solar panel current @ 25 °C (without load current @ 50 °C) 40 A
Max. load current @ 25 °C (without solar current @ 50 °C) 40 A
Dimensions (w x h x d) 140 x 105 x 41 mm
Weight 232 gr
Max. wire size 16 mm² (AWG #6)
No load power consumption 4 mA
Ambient temperature -25 to +50 °C
Case protection IP 20

 

SHIPPING EXTRA - AT COST.

CALL 0161 881 1383 to ORDER

 

 

 

 

 
   

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CATEGORIES

Batteries                   Mastervolt                         Power                    SEC                           Victron

Battery Chargers           Mastervolt                      Victron

Controllers                  Morningstar                   Outback                       Steca

Inverters  Grid                 Fronius                       Magnetek                      Mastervolt                   SMASunnyBoy                   SMA WindyBoy

Inverters Off Grid             Mastervolt                     Studer                       Victron

Inverter Chargers              Mastervolt                    Outback                        Studer                       Victron                           

Solar Panels            BP                          Kyocera                     Sanyo                   Sharp                          Solara                        Schuco                        SunTech

Semi Flexibles            Solara                           Sunware

Rollable Solar

Wind Turbines (<1Kw)                   D400                     Rutland                    Aerogen                      

Wind Turbines                  (1-5Kw)                Upwind                                                     

Wind Turbines                  VAWT

 

 

NEWS

Nov 2008

Supply of complete off grid solar system to Univ. of West of Scotland.        

Supply of Wind and solar off grid systems to Plymouth College

Supply of 20KW of solar PV to single project in Sudan.

Some of our projects

Supply of complete 2KW wind turbine system + 5000W inverter  in Kent

Supply & installation of complete off-grid 2KW wind turbine + diesel genset and batteries near Doncaster.

Supply & installation of 5Kw wind turbine at Blackburn

Supply & installation of PV system for battery charging in Manchester.

Supply of Deger PV trackers and associated equipment for grid connection in Welsh Borders.