NDX40 User’s Manual
Xenotronix/TLI
5
BATTERY CHARGER SPECIFICATIONS
General Conditions: 25 °C (77 °F)
Quick Charge Rate
2C (C/.5)
1C (C/1)
.5C (C/2)
.25C (C/4)
Minimum Charge Current
0.5 A / 500 mA
0.5 A / 500 mA
0.5 A / 500 mA
0.5 A / 500 mA
Maximum Charge Current
2.5 A / 2500 mA
2.5 A / 2500 mA
2.5 A / 2500 mA
2.5 A / 2500 mA
Float Charge Rate (avg.)
0.05C (C/20)
0.025C (C/40)
0.0125C (C/80)
0.01C (C/100)
Peak Float Charge Current
0.27 * I
chg
0.27
*
I
chg
0.27
*
I
chg
1.7
*
I
chg
Battery Capacity (mAh)
250 to 1250
500 to 2500
1000 to 5000
5000 to 10000
Normal Recharge Time (approx.)
35 min.
1 hr., 10 min.
2 hr., 30 min.
5 hr., 35 min.
Back-up Timer (approx.)
45 min.
1 hr., 30 min.
3 hr.
6 hr.
–
∆
V Inhibit (approx.)
1.5 min.
3 min.
6 min.
12 min.
–
∆
V Detection Level
Nominal -0.5% with respect to top level
Number of Cells
1 to 10 (for 11 & 12 cell applications, consult factory)
Battery Chemistry
Rechargeable Nickel-Cadmium (NiCd) and Rechargeable Nickel-Metal-Hydride (NiMH)
Open-Circuit Voltage
About 20 to 22 volts
Input Rating
115 or 230 VAC ± 10%, 50 – 60 Hz, 0.70 A (RMS)
Line / Load Regulation
± 2% maximum
Ambient Operating Temperature
15 to 35 ºC (59 to 90 ºF)
Ambient Storage Temperature
-40 to 80 ºC (-40 to 176 ºF)
Dimensions
W 5.5” (14 cm) x D 3.5” (8.9 cm) x H 2.9” (7.3 cm)
Weight
About 4 lbs (1.8 kg) with standard output cable
