Quick VRS 30 User Manual page 8

CHARACTERISTICS AND INSTALLATION
GB
VRS SERIES VOLTAGE REDUCER
The long experience we have in the nautical field has given us the ability to develop the line of VRS voltage
reducer that guarantee higher performance when compared with other models currently on the market.
The advantages of the VRS voltage reducer are described below:
• Protection against shorts, overloads, output overvoltage, reverse polarity and overheating.
• Battery protection (prevents the battery from being excessively discharged).
• Low residual output fluctuation (ripple lower than 50 mV RMS).
• Complies with EN 55022-B.
INSTALLATION
BEFORE USING THE VOLTAGE REDUCER CAREFULLY READ THIS USER'S MANUAL. IN CASE OF
DOUBT CONTACT THE "QUICK" SUPPLIER OR AFTER SALES SERVICE DEPARTMENT.
THE VOLTAGE REDUCER HAS BEEN DESIGNED FOR FIXED INSTALLATIONS (FOR INDOOR USE
ONLY).
"Quick" voltage reducer have been designed and made for the reasons described in this user's manual.
The "Quick" Company does not accept any responsibility for direct or indirect damage caused by
improper use of the equipment, bad installation or by possible errors occurring in this manual.
THE OPENING OF THE VOLTAGE REDUCER BY UNAUTHORISED PERSONNEL MAKES THE
WARRANTY VOID.
THE PACKAGE CONTAINS: voltage reducer – warranty card – user's manual.
EQUIPMENT NEEDED FOR INSTALLATION
On the basis of the type of model, use the batteries, electrical terminals, and cables for the input/output
terminals and the output fuse as specified in the following table:
MODEL
Input battery voltage
Recommended battery capacity
Minimum output cable size
Output fuse
Electric terminals
The required cable size is to be calculated according to the length of the conductors in order to avoid
excessive voltage drops.
INSTALLATION SITE
Install the voltage reducer in a dry and ventilated place.
The voltage reducer, although having high efficiency, develops a certain amount of heat during func-
tioning, therefore, it is imperative that the installation area has sufficient ventilation, enough to allow
use of the equipment at maximum power.
The voltage reducer can be installed in a horizontal or vertical position with cables coming out in the
downward position. The vertical position is recommended because the natural convection of heat
helps to cool the equipment.
8
VRS 30
24 V
>120 Ah
10 mm 2
30 A FAST)
FASTON FEMMINA 6,3 x 0,8 ISOLATI