Battery Backup Power Supply

Model NO.: KAS-DC120405B

AC input range: 100-240V.
Withstand 300VAC surge input for 5 seconds.
Protection: short circuit / overload / over voltage / over temperature.
Forced air cooling by built in DC fan when the current exceeds 12A..
Built-in cooling fan control by thermal-switch.
Well ﬁnished thick shell, the cable outlets are multi-functional and multi-
directional, which is easy for installation depends on real situation and perfectly matched with the wall. Withstand 5G vibration test.
Multiple DC outputs, and each channel has over current (PTC/Tube fuse) and surge protection.
LED indicators show working condition of each channel and totaloutput power on.
With battery charger that can connect backup battery and space to hold it inside.
100% full burn-in test: full load burn-in test at low voltage AC110V, no-load burn-in test at highvoltage AC265V and repeated switch of AC power at high voltage AC265V.
High operating temperature is up to 70℃. Operating altitude is up to 5000 meters (note 8). High eﬃciency, long service life, high reliability.

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Product Description

MODEL		KAS-DC120405B
OUTPUT	DC VOLTAGE	13.8V
	RATED CURRENT	5A
	CURRENT RANGE	0-5A
	RATED POWER	69W
	VOLTAGE ADJ.RANGE	11.5V-14.5V
	OUTPUT CHANNELS	4-CH
	EACH OUTPUT CURRENT	1.25A
	FUSE	PTC Fuse, DC30V2A
	VOLTAGE TOLERANCE (Note3)	±1.5%
	LINE REGULATION (Note4)	±0.5%
	LOAD REGULATION (Note5)	±1%
	RIPPLE&NOISE (Note2)	≤200mVp-p
	SETUP, RISE TIME	1200ms, 40ms/230VAC 1200ms, 40ms/115VAC(at full load)
	HOLD UP TIME (Typ.)	15ms/230VAC 10ms/115VAC(at full load)
INPUT	VOLTAGE RANGE	100-240V
	AC CURRENT (Typ.)	1.1A/115VAC
	AC CURRENT (Typ.)	0.6A/230VAC
	FREQUENCY RANGE	50-60Hz
	EFFICIENCY (Typ.)	86%
	LEAKAGE CURRENT	<2mA/ 240VAC
	INRUSH CURRENT (Typ.)	30A/115VAC
	INRUSH CURRENT (Typ.)	30A/230VAC
PROTECTION	OVERLOAD(Note.7)	When the current exceeds the fuse rating (ambient 25 ℃), the fuse disconnects
		110 ~ 140% rated output power
		Protection type: Hiccup mode, recoversautomaticallyafter fault condition isremoved
	OVER VOLTAGE	18-21V
	OVER VOLTAGE	Hiccup mode, recovers automatically after fault condition is removed.
	OVER TEMPERATURE	Hiccup mode, recovers automatically after fault condition is removed
FUNCTION	FAN ON/OFF CONTROL(Typ.)	Hr1≥65℃FANON,≤55℃FANOFF
ENVIRONMENT	WORKING TEMP.	-25----- 70℃(Refer to"DeratingCurve")
	WORKING HUMIDITY	20%---90% RH non-condensing
	STORAGE TEMP, HUMIDITY	-40-----85℃10%---95%RH
	TEMP. COEFFICIENT	± 0.03%/ 50℃(0 ~ 50℃)
	VIBRATION	10 ~ 500Hz, 5G 10min./1cycle, 60min. each along X, Y, Z axes

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