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VT 80 en 2

The VarioTrack VT-80 is a solar charge controller with electrical characteristics supporting nominal battery voltages of 12, 24, or 48 V and a maximum output current of 80 A. It features high power conversion efficiency, multiple charging stages, and various electronic protections, while operating in temperatures from -20 to 55°C. The device is CE compliant, comes with a 5-year warranty, and supports remote communication and data logging capabilities.

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nacerbbey
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9 views1 page

VT 80 en 2

The VarioTrack VT-80 is a solar charge controller with electrical characteristics supporting nominal battery voltages of 12, 24, or 48 V and a maximum output current of 80 A. It features high power conversion efficiency, multiple charging stages, and various electronic protections, while operating in temperatures from -20 to 55°C. The device is CE compliant, comes with a 5-year warranty, and supports remote communication and data logging capabilities.

Uploaded by

nacerbbey
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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VarioTrack

VT-80
Model VT-80
Electrical characteristics PV array side
At nominal battery voltage 12 V 24 V 48 V
Maximum solar power recommended (@STC) 1250 W 2500 W 5000 W
Maximum solar open circuit voltage 80 V 150 V
Maximum solar functional circuit voltage 75 V 145 V
Minimum solar functional circuit voltage Above battery voltage
Electrical characteristics battery side
Maximum output current 80 A
Nominal battery voltages Automatic / manual set to 12, 24 or 48 V
Operating voltage range 7 - 68 V
Performances of the device
Power conversion efficiency (in a 48 V typical-system) > 99 %
Maximum stand-by self-consumption (48 V) 25 mA > 1.2 W
Maximum stand-by self-consumption (24 V) 30 mA > 0.8 W
Maximum stand-by self-consumption (12 V) 35 mA > 0.5 W
Charging stages 4 stages: Bulk, Absorption, Float, Equalization
Battery temperature compensation (available with accessory BTS-01) –3 mV /°C / cell (25°C ref) default value adjustable -8 to 0 mV /°C
Electronic protections
PV reverse polarity Up to –150 V
Battery reverse polarity Up to –150 V
Battery overvoltage Up to 150 V
Over temperature Protected
Reverse current at night Prevented by relays
Environment
Operating ambient temperature range –20 to 55°C
Humidity 100 %
Ingress protection of enclosures IP54, IEC/EN 60529:2001
Mounting location indoor
General data
Warranty 5 years
ISO Certification 9001:2008 / 14001:2004
Weight 5.5 kg
Dimensions h/w/l [mm] 120 / 220 / 350
Parallel operation (separated PV arrays) Up to 15 devices
Max wire size 35 mm2
Glands M 20 × 1,5
Communication
Network cabling STUDER communication BUS
Remote control & Communication RCC-02/-03, Xcom-232i / Xcom-LAN / Xcom-GSM / Xcom-SMS
Menu languages English / French / German / Spanish
Data logging With RCC-02/03, Xcom-232i on SD card · One point every minute
Accordance to standards
CE compliant EMC 2004/108/EC · LV 2006/95/EC · RoHS 2011/65/EU
Safety IEC/EN 62109–1:2010
EMC (Electro Magnetic Compatibility) IEC/EN 61000–6–3:2011 · IEC/EN 61000–6–1:2005
Accessories
Remote control RCC-02 or RCC-03 l

Module Xcom-232i l

Communication sets Xcom-LAN / Xcom-GSM / Xcom-SMS l

Battery Status Processor BSP l

2 aux. contacts module ARM-02 l

Cooling Module ECF-01 Included


Battery temp. sensor BTS-01 (3 m) l

Communication cable CAB-RJ45-8-2 l

Data may change without any notice

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