Alimentatore switching a uscita singola SE-2000W

Alimentatore switching a uscita singola 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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Descrizione

Caratteristiche

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

Parametri tecnici

Modello		SE-2000-24	SE-2000-36	SE-2000-48	SE-2000-70	SE-2000-110	SE-2000-220
Produzione Characteristics	Tensione di uscita CC	24 V	36V	48 V	70V	110 V	220 V
	Corrente nominale	83.3A	55.5A	41.6A	28.6A	18.2A	9.1A
	Gamma attuale	0-83.3A	0-55.5A	0-41.6A	0-28.6A	0-18.2A	0-9.1A
	Potenza nominale	1999.2W	1998W	1996.8W	2002W	2002W	2002W
	Ripple &Noise(Max)	200mVp-p	300mVp-p	300mVp-p	500mVp-p	600mVp-p	800mVp-p
	Voltage adjustment range	0-24V	0-36V	0-48V	0-70V	0-110V	0-220V
	Precisione della tensione	±1%	±1%	±1%	±1%	±1%	±1%
	Regolamento di linea	±0,5%	±0,5%	±0,5%	±0,5%	±0,5%	±0,5%
	Regolazione del carico	±1%	±0,5%	±0,5%	±0,5%	±0,5%	±0,5%
	Startup &Rise Time	1500mS,30mS/230VAC
	Keep Time	30mS/230VAC(Fully loaded)
Ingresso	Tensione in ingresso	180-264 V CA/245-370 V CC
	Gamma di frequenza	45-65HZ
	Fattore di potenza	PF≥0,65/230 VCA (a pieno carico)
	efficienza	86%	87%	89%	90%	90%	91%
	Corrente CA	<20A
	Corrente di dispersione	<3,0 mA/240 V CA
Proteggere	Cortocircuito	Immettere la corrente costante
Proteggere	Sovratemperatura	Shut down the output,automatically recover or restart after the temperature drops
Funzione	Regolazione della tensione di uscita	0-26,4 V	0-39,6 V	0-52,8 V	0-79,2 V	0-121 V	0-242 V
	Output constant current adjustment	0-83.3A	0-55.5A	0-41.6A	0-27.7A	0-18.1A	0-9A
	Potenziometro esterno	External potentiometer control(voltage,current)
	Controllo della tensione analogica	0-5V/0-10V control(voltage,current)
	Alimentazione ausiliaria	12V0.5A
	Interruttore del telecomando	Default power on,high level power off (3V-12V)
Environmental	Temperatura operativa	-20-+60℃
	Umidità operativa	-20-90%RH senza condensa
	Storage temperature and humidity	-40-+85℃,10-95%RH senza condensa
	Resistenza alle vibrazioni	10-500Hz,2G10 minutes/cycle,60 minutes for each ofX,YandZ axes
Sicurezza	Resistenza di isolamento	Input to output:100Mhms/500VDC/25℃/70%RH
Sicurezza	Resistenza alla pressione	I/P-O/P:1.2KVACI/P-FG:1.2KVACO/P-FG:0.5KVAC
Altro	Misurare	27715570mm(LWH)
Altro	Peso netto	2.6KG
Osservazione	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.