Cotek CX1280 Automatic Battery Charger / Power Supply

ac current

13.3 A / 100VAC 5.4A / 240VAC

alarm signal

NC. / NO. Relay contact output (Please refer to page 5 Alarms Signal & Fan Control )

amps

80 Amps

banks

3 Bank

current range

0 ~ 80A

dimensions

8.4W x 3.0L x 12.2H inches; 213 x 76.5 x 312 mm

efficiency

At 230VAC: 87%

ems immunity

IEC 61000-4-2, 3, 4, 5, 6, 8, 11; ENV 50204

frequency

47 ~ 63Hz

input voltage range

90 ~ 264VAC

isolation resistance

I/P-O/P: 100M Ohms / 500VDC

leakage current

For earth < 1mA / 240VAC

main output

3

main rated current

80A

output voltage

12 Volts

over voltage

17.5V 1%, Protection type: Shut down output (recovery after resetting AC power on)

power factor

PF > 0.92 at full load

power mode

Supply 13.2V Current limit output voltage

short circuit current rating

Current is reduced to < 1A continued 30sec. , fan will operate 30 seconds then turn off

single output current limit

40A

stages

3 Stage

standard boost charge voltage

14.4V / 14.7V (Select by S1-1)

standard float charge voltage

13.8V / 13.5V (Select by S1-2)

temp. coefficient

0.03% (0 ~ 50 degrees C)

temperature compensation

-10mV / 0.5 degrees C with COTEK temperature sensor

vibration

10 ~ 500Hz, 2G 10min. / 1cycle period for 60min. each along X, Y, Z axes

weight

8.8 lbs. ; 4.0 kg.

withstand voltage

I/P-O/P: 4242VDC, I/P-FG: 1768VDC, O/P-FG: 700VDC

working humidity

20 ~ 90% RH non-condensing

working temp

-20 ~ 50 degrees C (refer to output load de-rating curve)