SE-2000W Single Output Switching Power Supply - WEHO

Fonte de alimentação comutada de saída única SE-2000W

Fonte de alimentação comutada de saída única 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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Descrição

Características

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

Parâmetros técnicos

Modelo		SE-2000-24	SE-2000-36	SE-2000-48	SE-2000-70	SE-2000-110	SE-2000-220
Output Characteristics	Tensão de saída CC	24 V	36 V	48 V	70V	110 V	220 V
	Corrente classificada	83,3A	55.5A	41.6A	28.6A	18.2A	9.1A
	Intervalo atual	0-83,3A	0-55.5A	0-41.6A	0-28.6A	0-18.2A	0-9.1A
	Potência nominal	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
	Precisão de tensão	±1%	±1%	±1%	±1%	±1%	±1%
	Regulamento de Linha	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%
	Regulação de Carga	±1%	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%
	Startup &Rise Time	1500mS,30mS/230VAC
	Keep Time	30mS/230VAC(Fully loaded)
Input	Tensão de entrada	180-264 VCA/245-370 VCC
	Faixa de frequência	45-65HZ
	Fator de potência	PF≥0,65/230VAC (totalmente carregado)
	eficiência	86%	87%	89%	90%	90%	91%
	Corrente CA	<20A
	Corrente de fuga	<3,0 mA/240 VCA
Protect	Curto-circuito	Insira corrente constante
Protect	Superaquecimento	Shut down the output,automatically recover or restart after the temperature drops
Function	Ajuste de tensão de saída	0-26,4 V	0-39,6V	0-52,8 V	0-79,2V	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
	Potenciômetro externo	External potentiometer control(voltage,current)
	Controle de tensão analógica	0-5V/0-10V control(voltage,current)
	Fonte de alimentação auxiliar	12V0.5A
	Interruptor de controle remoto	Default power on,high level power off (3V-12V)
Environmental	Temperatura operacional	-20-+60℃
	Umidade operacional	-20-90%RH sem condensação
	Storage temperature and humidity	-40-+85℃,10-95%RH sem condensação
	Resistência à vibração	10-500Hz,2G10 minutes/cycle,60 minutes for each ofX,YandZ axes
Safety	Resistência ao isolamento	Input to output:100Mhms/500VDC/25℃/70%RH
Safety	Resistência à pressão	I/P-O/P:1.2KVACI/P-FG:1.2KVACO/P-FG:0.5KVAC
Other	Size	27715570mm(LWH)
Other	Peso líquido	2.6KG
Observação	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.