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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.
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. |
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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 : £
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.
HIPPING EXTRA -
AT COST.
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 :
£
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.
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NEWS
March 2008
Completion of WES
Tulipo installations near Coventry and in Blackburn.
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Completion of
off-grid power system near Doncaster.
OFFERS
Best prices NOW on
complete solar PV and Solar thermal systems.
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