Alimentation à découpage à sortie unique SE-2000W

Alimentation à découpage à sortie unique SE-2000W

SE-2000 is a 2KW single output enclosure AC to DC/DC to DC power supply.
The entire series has an input voltage range of 90-132VAC/180-264VAC (selectable by switch)/254-370VDC, and can provide DC output to meet most industrial needs.Each model can be cooled by an internal speed-controlled fan and the operating temperature can reach 70℃.Built-in functions such as adjustable output voltage and current, remote on/off control, auxiliary power supply and other functions provide a variety of design flexibilityIf you have any questions, please feel free to contact us:Email: [email protected]

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Description

Caractéristiques

Voltage input range: 90-132VAC; 180-264VAC/254-370VDC
Protection type: short circuit/overvoltage/overcurrent
Temperature control fan cooling (optional)
Constant voltage and constant current function
Complete external control function: external signal shutdown, external signal
Control power supply output voltage and current, independent external auxiliary power supply

Paramètres techniques

Modèle		SE-2000-24	SE-2000-36	SE-2000-48	SE-2000-70	SE-2000-110	SE-2000-220
Sortir Characteristics	Tension de sortie CC	24V	36V	48V	70V	110V	220V
	Courant nominal	83.3A	55.5A	41.6A	28.6A	18.2A	9.1A
	Plage actuelle	0-83.3A	0-55.5A	0-41.6A	0-28.6A	0-18.2A	0-9.1A
	Puissance nominale	1999.2W	1998W	1996.8W	2002W	2002W	2002W
	Ripple &Noise(Max)	200 mVcrête à crête	300 mVcrête à crête	300 mVcrête à crête	500mVp-p	600mVp-p	800mVp-p
	Voltage adjustment range	0-24V	0-36V	0-48V	0-70V	0-110V	0-220V
	Précision de la tension	±1%	±1%	±1%	±1%	±1%	±1%
	Régulation de ligne	±0,5%	±0,5%	±0,5%	±0,5%	±0,5%	±0,5%
	Régulation de charge	±1%	±0,5%	±0,5%	±0,5%	±0,5%	±0,5%
	Startup &Rise Time	1500mS,30mS/230VAC
	Keep Time	30mS/230VAC(Fully loaded)
Saisir	Tension d'entrée	180-264 VCA/245-370 VCC
	Gamme de fréquence	45-65HZ
	Facteur de puissance	PF≥0,65/230VAC (entièrement chargé)
	efficacité	86%	87%	89%	90%	90%	91%
	Courant alternatif	<20A
	Courant de fuite	<3,0 mA/240 VCA
Protéger	Court-circuit	Entrez le courant constant
Protéger	Surchauffe	Shut down the output,automatically recover or restart after the temperature drops
Fonction	Réglage de la tension de sortie	0-26,4V	0-39,6V	0-52,8V	0-79,2V	0-121V	0-242V
	Output constant current adjustment	0-83.3A	0-55.5A	0-41.6A	0-27.7A	0-18.1A	0-9A
	Potentiomètre externe	External potentiometer control(voltage,current)
	Contrôle de tension analogique	0-5V/0-10V control(voltage,current)
	Auxiliary power supply	12V0.5A
	Commutateur de télécommande	Default power on,high level power off (3V-12V)
Environmental	Température de fonctionnement	-20-+60℃
	Humidité de fonctionnement	-20-90%RH sans condensation
	Storage temperature and humidity	-40-+85℃,10-95%RH sans condensation
	Résistance aux vibrations	10-500Hz,2G10 minutes/cycle,60 minutes for each ofX,YandZ axes
Sécurité	Résistance à l'isolation	Input to output:100Mhms/500VDC/25℃/70%RH
Sécurité	Résistance à la pression	I/P-O/P:1.2KVACI/P-FG:1.2KVACO/P-FG:0.5KVAC
Autre	Taille	27715570mm(LWH)
Autre	Poids net	2.6KG
Remarque	1.All parameters are measured at 230VAC input voltage,rated load and 25℃ unless otherwise specified. 2.Ripple and noise voltage are measured with a 20MHz bandwidth oscilloscope with 0.1μand47μcapacitors added to the end of a 12-inch twisted pair,and measured at 20MHZ bandwidth. 3.Accuracy:includes setting error,linear regulation rate and load regulation rate. 4.Output must be derated for low input voltage conditions,please refer to the static characteristic curve for details. 5.Startup time is measured under cold start,and frequent switching may increase the startup time.