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13.8V/2A 12V/2A Ac Dc Power Supply Access control system power supply with battery charger back up function.

Categories	AC DC Enclosed Power Supply
Brand Name:	Imax Power
Place of Origin:	China
MOQ:	500PCS
Price:	Negotiated
Payment Terms:	T/T
Supply Ability:	500Kpcs/month
Delivery Time:	Negotiated
Packaging Details:	Carton packed
Product Name:	W Ac Dc Enclose Type Power Supply
Input voltage:	90Vac~264Vac
Output voltage:	13.8V
Output frequency:	47-63HZ
Efficiency:	≥86%
Dimension:	173.4×60×57.1mm
Cooling Method:	Free air convection

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KHC Power Technology Co.,Ltd

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13.8V/2A 12V/2A Ac Dc Power Supply Access control system power supply with battery charger back up function.

Descriptions

13.8V/2A 12V/2A Ac Dc Power Supply Access control system power supply with battery charger back up function.

Features

Universial AC input / 90Vac~264Vac
Protections:SCP/OLP/OVP
Battery deep discharge protection
Batter reverse polarity protection by fuse
“0” switch time from the SMPS to Battery when AC fail
Constant current limit for charging battery
Alarm signal for AC OK / Fail
100% full load burn-in test
3 years warranty

Specifications

MODEL			ACS-U40D13.8+13.8
OUTPUT	Ouput Number		V1 (mains AC power)	V2 (battery power)
	DC Output		13.8Vdc	13.8V
	Rated Current		2A	0.2A-0.4A(constant current limit)
	Current Range Note 1		0.05A – 2.0	/
	Ripple and Noise Note 2	0~60℃	<100mV	/
		-20~0℃	<200mV	/
	Voltage Accuracy		±3.0%	/
	Line Regulation		±1.0%	/
	Load Regulation		±2.0%	/
	Voltage Adjustable Range		13.0-13.8Vdc
	Set-up Time		＜1.0S (230Vac input, Full load),<2.0S(115Vac input,Full load)
	Hold up Time		＞20mS(230Vac input, Full load),>10mS(115Vac input,Full load)
	Temperature Coefficient		±0.03%/℃ ±1.0%/℃
	Overshoot &Undershoot		<5.0%
	Battery current during deep discharge		<1mA
INPUT	Voltage Range		90Vac-264Vac (Rated:100Vac-240Vac)
	Frequency Range		47Hz-63Hz
	Efficiency ( Typical)		75%@230Vac, 72%@115Vac
	AC Current (max.)		1.2A
	Inrush Current (Typical)		＜50A@230Vac ;<30A@115V_ac Cold start
	Leakage Current		Input—Output: ≤0.25mA Input—PG: ≤3.5mA
PROTECTION	Deep discharge cut off		9Vdc-10Vdc
	Over Current		V1:2.5A-4.0A, hiccup mode,auto recovery
	Over Voltage		V1: 110%-150%, constant voltage
	Shorted Circuit		Long-time; auto recovery
	Battery reverse polarity		Self auto-recovery fuse .
SIGNAL	AC OK / Fail signal		AC OK: Sig=0(0-1Vdc) Current<=50mA(this depends on customers control unit) AC Fail: Sig=1(voltage depends on customers control unit)
Status Indication	Green LED(LED1)		AC ON,the device is being supplied from the SMPS.
	RED LED(LED2)		AC OFF,the device is being supplied from the battery backup device
ENVIRONMENT	Operating.Temp.& Hum.		-20℃~60℃; 20%~90%RH No condensing (refer to the derating curve)
	Storage Temp. & Hum.		-40℃~80℃; 10%~95%RH No condensing
SAFETY &EMC (Note 3)	Safety Standards		UL60950-1; EN60950-1:2006;LVD 73/23/EEC
	EMC		Compliance to EN55022(CISPR22)Class B EN55024; FCC 15.107, FCC15.109,EMC 2004/108/EC
	Isolation Resistance		≥100M ohms
OTHERS	MTBF (MIL-HDBK-217F)		More than 200,000Hrs (25℃, Full load)
	Dimension (LWH)		173.4×60×57.1mm
	Cooling method		Cooling by free air convection
NOTE	All parameters NOT specially mentioned are measured at rated input, rated load and 25℃ of ambient temperature. Measured at 20MHz of bandwidth by using a 12” twisted pair-wire terminated with a 0.1 uF & 47uF parallel capacitor. The SPS is considered a component which will be installed into final equipment. We cannot guarantee that the final equipment will meet EMC directives, Final product manufactures must be re-confirm that their product meets EMC directives.
	Withstand Voltage		Primary-Secondary:3.0KVac;≤10mA.Primary-PG:1.5KVac;≤10mA.Secondary-PG:500VDC;≤10mA.

13.8V/2A 12V/2A Ac Dc Power Supply Access control system power supply with battery charger back up function.

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