Factory price 150W SMPS Switching Power Supply transformer UPS Charger Function

Short Description:

The LRS-150 series is a 150W single-output enclosed power supply with a 30mm low-profile design and a wide-range 85–264VAC input. The entire series offers 5V, 12V, 15V, 24V, 36V, and 48V output options. In addition to an efficiency of up to 91.5%, its metal mesh enclosure enhances heat dissipation, enabling operation over a temperature range of –30°C to +70°C without a fan. Ultra-low no-load power consumption (below 0.3W) ensures that end systems can easily meet international energy efficiency requirements. The LRS-150 provides complete protection and 5G vibration resistance, and complies with international safety standards including EN 60950-1, EN 60335-1, EN 61558-1/-2-16, and GB 4943. Offering a cost-effective solution, the series is well-suited for a wide range of industrial applications.

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Technical Data

Type		Technical indicators
Output	DC voltage	5V	12V	24V	36V	48V
	Rated current	22A	12.5A	6.5A	4.3A	3.3A
	Rated power	110W	150W	156W	154.8W	158.4W
	Ripple and noise	100mVp-p	150mVp-p	200mVp-p	200mVp-p	200mVp-p
	Voltage regulation range	±10%
	Voltage precision	±2.0%	±1.0%	±1.0%	±1.0%	±1.0%
	Linear adjustment rate	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%
	Load rregulation rate	±1.0%	±0.5%	±0.5%	±0.5%	±0.5%
	Star up time	500ms,30ms/230VAC 500ms,30ms/115VAC(full load)
	Keep time	40ms/230VAC 35ms/115VA(full load)
Input	Voltage range/frequency	85-132VAC/170-264VACvia switch selection/240-370VDC 47Hz-63Hz
	Efficiency(typcial)	85%	88%	89%	89.00%	90%
	Working current	3A/115VAC 1.7A/230VAC
	Shock current	Cold start: 60A/230VAC
	Leakage current	<1mA 240VAC
Protection characteristics	Overload protection	Protection type: burp mode, remove the abnormal situation and automatically return to normal
Protection characteristics	Overvoltage protection	Protection type:close output and restart automatically to normal
Environmental science	Working temperature and humidity	-25ºC~+70ºC;20%~90RH
Environmental science	Storage temperature and humidity	40ºC~+85ºC; 10%~95RH
Security	Pressure resistance	Input – output :4KVAC input-case :2KVAC output -case: 1.25kvac duration :1 minute
Security	lnsulation impedance	Input – output and input – shell, output – shell: 500 VDC /100 m Ω 25ºC,70% RH
Other	Size	1599730mm(LWH)
Other	Net weight / gross weight	480g/513g
Remarks	(1)Measurement of ripple and noise: Using a 12 “twisted-pair line with a capacitor of 0.1uF and 47uF in parallel at the terminal,the measurement is carried out at 20MHz bandwidth.
Remarks	(2)Efficiency is tested at the input voltage of 230VAC,rated load and 25ºC ambient temperature.Accuracy: including setting error,linear adjustment rate and load adjustmient rate.Test method of linear adjustment rate: testing from low voltage to high voltage at rated loadLoad adjustment rate test method: from 0%-100% rated load.The start-up time is measured in the cold start state, and the fast frequent switch machine may increase the startup time.When the altitude is above 2000 meters, the operating temperature should be lowered by 5/1000.