Operation Manual

Page 1 Of 1
Copyright@2009, Changzhou Jutai Electronic Co., Ltd. Tel: [phone] Fax: [phone]
Rev. 03 2009-1-1 E_mail: [e-mail]; [e-mail] Web: www.jutai.com
Battery Charger JT-BC6V/12VDC2.5A
Automatic Compact 4000 Battery Charger 12 Volt 4 Amp
This Charger is designed to charger most type of 12 Volt lead-acid batteries used in cars,
Caravans, Campervans, 4-Wheel Drives, Boats, Motorcycles and Ride-on Mowers.
Output 12 volt 4 amp continuous. Boost/automatic charge switch. Automatically prevents
overcharge. Suitable for charging typically small to medium automotive and sealed lead-acid
batteries (approx 10 to 60 amp hour). Initial or overnight charge on boost position, 15 hours max.
CONTROL PANEL
All the controls are mounted on the front panel of the
charger.
1. Boost- Automatic Charge Switch
“Boost” is most suitable for charging frequently used
batteries overnight.
“Automatic” should be used where batteries are left
on charge for long periods and is particularly suitable
for sealed and low maintenance type batteries.
2. Ammeter
This provides a useful indication of the amount charge
accepted by the battery.
CHARGING A 12 VOLT BATTERY
The output leads are fitted with battery clips and
coloured for easy identification of polarity. Red for
positive (+) battery terminal. Black for negative (-)
battery terminal.
Boost Charging (4A)
The ‘Boost’ position is ideally used for charging
batteries which are used on a daily basis (e.g.
wheelchairs), or for situations where the battery is used
several times a week such as in golf buggies. Typically
the batteries will be charged after 12-15 hours when
using the ‘Boost’ mode (based on charging 30 ampere
wet cell battery used in golf buggies).
Automatic Charging (3.5A)
In this mode the charger automatically reduces the
charging current as the battery becomes charged and
thereafter provides just sufficient current to maintain the
battery in a charged condition.
This feature is ideal for charging most sealed batteries
and is particularly useful for batteries which are
installed in boats, golf buggies, caravans or lawn
mowers where they are only used intermittently.
ELECTRONICAL SPECIFICATION
Input Voltage: 230-240V AC
Frequency: 50Hz
Output Power Rated: 48W
Output Voltage: 12V DC
Float Voltage & Continuous Output Current
-On Boost: 14,8V, 4A
-On Automatic: 13,8V, 3.5A
PACKING (Color Box)
Insulation Class:
B(130℃)
Dimensions( LxWxH): 188x122x96mm
Hi-Pot
Weight: Approx.2,58kg
-Leakage Current:
0,5mA
Inner Carton:
195x180x110mm
-Test Time:
1min
Shipping Carton:
410×390×235mm
-PRI to SEC:
3000V AC
Quantity:
8PCS
Short-Circuit Protection Output:
Yes
G.w.:
20,7kg/CTN
Polarity Reversal Protection:
Yes
20ft Container:
5500PCS
Overload protection:
Yes
40 ft Container:
11500PCS
R
PRODUCT SPECIFICATION
Batter
y
Char
g
er J
T
-BC12VDC4.0
A
App. No.: N21076
The re
sult of H
K Star is