50W Single Output Switching Power Supply

LRS-50-12

◎ Full-range AC input
◎ Able to withstand 300VAC surge input for 5 seconds
◎ Protection types: short circuit/overload/overvoltage
‧◎ Complies with IEC/BS EN/EN 60335-1(PD3) and IEC/BS EN/EN61558-1, 2-16 suitable for household appliance applications
◎ Can operate at an altitude of 5000 meters
◎ Withstands 5G vibration test
◎ High efficiency, long life, and high reliability
◎ LED power indicator
◎ Overvoltage category III
◎ 100% full load aging test

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Specification

OUTPUT

DC VOLTAGE	12V
RATED CURRENT	4.2A
CURRENT RANGE	0 ~ 4.2A
RATED POWER	50.4W
RIPPLE & NOISE (max.)	120mVp-p
VOLTAGE ADJ. RANGE	10.2 ~ 13.8V
VOLTAGE TOLERANCE	±1.0%
LINE REGULATION	±0.5%
LOAD REGULATION	±0.5%
SETUP, RISE TIME	1000ms, 30ms/230VAC 2000ms,30ms/115VAC at full load
HOLD UP TIME (Typ.)	30ms/230VAC 12ms/115VAC at full load

INPUT

VOLTAGE RANGE	85 ~ 264VAC 120 ~ 373VDC
FREQUENCY RANGE	47 ~ 63Hz
EFFICIENCY (Typ.)	86%
AC CURRENT (Typ.)	0.95A/115VAC 0.56A/230VAC
INRUSH CURRENT (Typ.)	COLD START 45A/230VAC
LEAKAGE CURRENT	<0.75mA / 240VAC

PROTECTION

OVER LOAD	110 ~ 150% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed
OVER VOLTAGE	13.8 ~ 17.2V Protection type : Shut down o/p voltage, re-power on to recover

ENVIRONMENT

WORKING TEMP.	-30 ~ +70℃
WORKING HUMIDITY	20 ~ 90% RH(non-condensing)
STORAGE TEMP., HUMIDITY	-40 ~ +85℃, 10 ~ 95% RH(non-condensing)
TEMP. COEFFICIENT	±0.03%/℃ (0 ~ 50℃)
VIBRATION	10 ~ 500Hz, 5G 10min./1cycle, period for 60min. each along X, Y, Z axes
OVER VOLTAGE CATEGORY	Ⅲ; Compliance to BS EN/EN61558, BS EN/EN50178, BS EN/EN60664-1, BS EN/EN62477-1; altitude up to 2000 meters
DIMENSION	99(H)x97(W) x36(D)

How to Order

Since established in 1993, SOYAL Technology has been adopting the distribution policy of sales and after-sales service. Due to all SOYAL products are produced with high industrial-grade components, the users can use our products for more than 10 years, in which indicates SOYAL provides a reliable security system with trusted and long-term companionship.
In order to ensure long-term and high-quality after-sale services and maintenance, it is very important to carefully select distributors who can provide good installation and service.
We would advise the customers to take after-sales service as the main consideration before purchasing to avoid any doubts about installation and after-sales service.
In addition to physical distributors, SOYAL also made a variety of online teaching videos and Q&A to help customers quickly find answers as like 24 / 7 services. You are welcome to subscribe our training channel.

SOYAL TECHNOLOGY CO., LTD

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