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VR-F600 User Manual
3. SAFETY PRECAUTIONS
• When the input voltage is higher than 290V, failure of the AVR is possible.
• Do not operate the AVR in the environment with temperatures other than allowed in Tech-
nical Specifications.
• The case heats up during operation. Operate the AVR in the environment with good air
convection only.
• The socket for connection should be located close to the device and be easily accessible.
• In case of emergency, switch off the AVR and unplug the power cord.
• Do not open the device or make repairs by yourself.
• Do not connect household appliances with power load higher than allowed.
z Connection of electric heating devices is forbidden.
Caution! High voltage inside! To avoid the risk of electric shock
do not open or touch elements inside.
4. TECHNICAL DESCRIPTION
VR-F600 ― this is the entry level model of the range of stabilizer (AVR) Sven, that protect
any electronic equipment from high or low voltage, pulse interference and dangerous high
voltage. Maximum power capacity of VR-LF600 is 200 watts.
Automatic Voltage Regulators are designed for the operation of electrical appliances
in regions with unstable voltage. Modern electronic equipment capacity has the minimum
required margin of resistance to voltage instability network settings, but constant work
in conditions of low or high line voltage significantly reduces the life of any consumer
electronics.
Surge VR-F600 ensure the optimal mode of operation of your equipment.
Special features
• Microprocessor control.
• Wide input voltage range.
• Improved accuracy of the output voltage stabilization.
• Consumer appliances protection against the high and low voltage.
• Protection of AVR against short circuit and overload.
• Thermal protection of autotransformer.
• Built-in surge protector.
• LED indication of operating modes.
• Combined with switch automatic fuse.
5. INSTALLATION AND OPERATION GUIDE
Attention! Before connecting the regulator, make sure that all consuming devices connected
to it are off, and stabilizer switch is set to “OFF” position.
Attention! When choosing an AVR, it is necessary to consider that reduction of input voltage
increases value of input current, which means that maximum power of AVR is reduced too!
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