Compact Round Constant Voltage LED Driver 30W LED Power Supply for Downlight Panel Light Strip Light | 照明配件及零件

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Compact Round Constant Voltage LED Driver 30W LED Power Supply for Downlight Panel Light Strip Light

型號編號:

SMT-R12030-VTD-P

品牌:

SMARTS

Output:

Constant Voltage

Range:

120-277VAC

Dimming function:

Phase dimming: work with Forward phase, MLV and Reverse phase, ELV, TRIAC dimmers. 0-10V dimming: 0-10V/1-10V/Potentiometer/10V PWM 4 in 1.

Dimming range:

0-100% dimming depth 1%

Warranty:

7 years warranty

描述

聯絡供應商

Model		SMT-R24030-VTD-P
Certificate		UL pending / ROHS / SELV
Output	DC Voltage	24V
	Rated current	1.25A
	Rated power	30W
	Voltage Tolerance	±0.5V
Input	Voltage Range	120-277VAC
	Frequency Range	47 - 63Hz
	Power Factor @ full load	≥0.98@120VAC ≥0.92@277VAC
	THD(Typ.) @ full load	≤15%@120VAC ≤25%@277VAC
	Efficiency @ full load	≥82%@120VAC ≥82%@277VAC
	AC Current (Max.)	0.32A
	Inrush Current (Typ.)	4.24A, 52us @50%Ipeak 120VAC 7.52A, 34us @50%Ipeak 277VAC
Protection	Short Circuit	Hiccup mode, recovers automatically after fault condition is removed.
	Over Load	105%~120% Hiccup mode, recovers automatically after fault condition is removed.
	Over temperature	Ambient temperature over 55℃±5℃ , output reduce to 50%; Ambient temperature over 60℃±5℃, output off; When the temperature is reduced to 45℃±5℃ the output returns to 100%.
Environment	Working TEMP.	-40~+50℃ (see below derating curve)
	Working Humidity	20 - 90%RH non-condensing
	Storage TEM.,Humidity	-40 - +80℃,10 - 95% RH non-condensing
	TEMP.coefficient	±0.03%/℃(0 - 50℃)
	Vibration	10 ~ 500Hz, 2G 12 minutes/cycle, X Y Z axis 72 minutes each
Safety & EMC	Safety standards	UL8750; CAN/CSA-C22.2 No.250.13
	Withstand voltage	I/P-O/P:1.88KVAC
	Isolation resistance	I/P-O/P:100MΩ / 500VDC / 25℃ / 70% RH
	EMC Immunity	FCC/ICES do not request this test.
	EMC Emission	FCC 47 CFR Part 15, Subpart B
	Surge Immunity Test	AC Power Line: Differential Mode 1KV
Others	Net Weight
	Dimension	74.466.424mm(ΦWH)
	Packing	385290190mm 80pcs/CTN
Notes	1. All parameters NOT specially mentioned are measured at rated load for 120VAC and 25℃of ambient temperature.
Notes	2. Derated output is required at low input voltage to ensure long service life.