BTO Sp. z o.o.
Fabryczna 25
90-
341 Łódź
KARTA KATALOGOWA PRODUKTU
\
Trickle charging current:
2.0A
×
0.025
±
15%
（
0.025 duty cycle
）
&AA channel
×
4CHs
×
2 groups
Trickle charging current:
1.0A
×
0.025
±
15%
（
0.025 duty cycle
）
&AAA channel
×
4CHs
×
2 groups
2.2.4 Charge method
Constant current charge method.
2.2.5 -
△
V Detection accuracy
-
△
V Detection accuracy
：
≤
9mV
2.2.6 Discharge Characteristics
Discharge current
：
Due to the battery
’s voltage and difference of battery’s number, the discharge current will be
range from 0mA to 800mA.
The stop condition of discharge
：
If all batteries discharge to 1.0V, the charger will turn to charge status.
2.2.7
Short-circuit Protection
Charger
’s short-circuit protection current
：≤
1mA
2.2.8 Battery reverse protection
Battery reverse protection current
：
0A
(Reverse protection by shell mechanism)
2.2.9 Output reverse leakage current
Without DC12V input, charger
’s output reverse leakage current:
≤
10mA, to maintain
power which had input to the battery
2.2.10 The maximum charging time limitation
The charger will stop charging since the battery was placed in charger for 8 hours no matter
whether battery was fully charged or not.
2.2.11
Temperature protection. Charger will not charge battery beyond the range :
0
°
-- 55
°
C
2.2.12 Suitable Battery
This charger is suitable for 1.2V NI-MH/NI-CD AA/AAA battery.
3 Charge method and LCD Indication
3.1
Output Characteristics Curve
Precharge
voltage
V/I
t
0
Pulse
current
-
△
V
T1
Constant current
Voltage curve
Current curve
0-T1: Constant current charge period. In this period ,charger detects battery
’s -
△
V. when -
△
V was detected, it turns into fully charged period that LCD indicates the battery is fully
charged.
T1- Fully charged period. Charger turns into pulse trickle current charging (duty cycle: aprx
10%)
O szczegóły prosimy pytać nasz dział tech48 42
672 42 02 | [email protected] | www.bto.pl | www.bto.net.pl
Producent zastrzega sobie prawo do dokonywania zmian w specyfikacji niniejszego produktu
For further information please contact us +48 42 672 42 02 | [email protected] | www.bto.pl | www.bto.net.pl
