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Alimentation Power over Ethernet 250 W : Série TN19-0250 | Tiger Power

Température de fonctionnement étendue de -40ºC à +70ºC

Caractéristiques techniques :

Références et spécifications :

Item	Model Name	TN19-0250-12	TN19-0250-24	TN19-0250-48	TN19-0250-55
Output	Rated Power	250 W (with 13 CFM fan x 1)
	Derating Power	125W@70°C (Derate linearly from 100% load at +50°C to 50% load at +70°C)
	Output Voltage	12 V_DC	24 V_DC	48 V_DC	55 V_DC
	Maximum Output Current	20.83 A	10.41 A	5.20 A	4.54 A
	Over Current Limit	105~145 %	105~145 %	105~145 %	105~145 %
	Minimum Output Current	0 A	0 A	0 A	0 A
	Ripple & Noise	≦ 1%
	Hold Up Time	≧ 10 ms
Input	Input Voltage	90~264 Vac
	Input Frequency	47~63 Hz
	No-load Power Consumption	≦ 0.15 W	≦ 0.2 W	≦ 0.3 W	≦ 0.3 W
	Power Factor	≧ 0.95
	Efficiency	0.925	0.935	0.945	0.945
	Inrush Current	≦ 45 A @115Vac ; ≦ 90 A @230Vac, 25°C
EMC	Surge	2KV (L/N-G), 1KV (L-N)
	EMI	EN55032, FCC Part 15
	ESD	IEC61000-4-2
	Environmental	Operating Temperature	-40~+70 °C
	Storage Temperature	-40~+85 °C
	Operating Humidity	20~90 %RH
	Storage Humidity	5~95 %RH
	Operating Altitude	5,000 m
Others	Dimension (W x L x H)	50.8 x 101.6 x 21.4 mm (2 x 4 x 0.84 inch) *The height excludes PCB thickness
	Mean Time Between Failures	≧ 500,000 hours
	Certifications	CB, TÜV, UL/cUL

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