SP-3000 High Power Switching Power Supply - WEHO

SP-3000 High Power Switching Power Supply

SP-3000 is a 3KW single output chassis type AC to DC power supply. The entire series input voltage range is 95-265VAC, and can provide DC output for most industrial needs.
Each chassis can be air-cooled through an internal speed-controlled fan, and the operating temperature is close to 60°C.Built-in multiple functions such as output voltage,Current adjustable, current sharing, remote on/off control, 485 communication control, auxiliary power supply and other functions provide a variety of flexible designs.If you have any questions, please do not hesitate to contact us atEmail: [email protected]

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Descrição

Características

1、Voltage input range: 95-265VAC
2、Protection type: short circuit/overcurrent/overvoltage/overtemperature
3、Power factor PF≧0.99
4、Working efficiency up to 93%
5、485 communication control

Parâmetros técnicos

Modelo		SP-3000-12	SP-3000-24	SP-3000-36	SP-3000-48	SP-3000-60	SP-3000-220
Output	DC voltage	12V	24 V	36 V	48 V	60V	220 V
	Corrente classificada	180A	125a	83,3A	62,5A	50A	13,6A
	Intervalo atual	0 – 180A	0 – 125A	0 – 83.3A	0 – 62.5A	0 – 50A	0 – 13.6A
	Potência nominal	2700W	3000W
	Ondulação	200mV	200mV	260mV	300mV	500mV	1000mV
	Faixa ideal de corrente constante	6 – 15V	12 – 24V	18 – 36V	24 – 48V	30 – 60V	110 – 220V
	Rated voltage accuracy	± 1.0%
	Regulamento de Linha	± 1.0%
	Regulação de Carga	± 1.0%
	Tempo de inicialização e subida	1500mS，700mS/230VAC(Fully loaded）
Input	Voltage range	95-190VAC(Output Current 50%),195-265VAC(Output Current 100%)
	Faixa de frequência	45Hz – 65Hz
	Fator de potência	PF≧0.99/230VAC(Fully loaded)
	Efficinecy(MAX)	87 %	90 %	91.5 %	92 %	92.5 %	93 %
	Ac Current	＜18A
	Corrente de fuga	＜3.0mA / 240VAC
Protect	Curto-circuito	When the constant current is entered and the voltage is lower than 10% of the rated voltage, the output is shut down and locked after 1 second, and recovers after restarting.
	Overcurrent	The user can set the over-current value to delay the output for 5 seconds and then shut down the output, and then resume after restarting.
	Overpressure	Users can set the overvoltage value to shut down the output voltage, and restore after restart
	Superaquecimento	Shut down the output, automatically recover or restart after the temperature drops
Function	Ajuste de tensão de saída	0 – 15V	0 – 26.4V	0 – 39.6V	0 – 52.8V	0 – 66V	0 – 242V
	Ajuste de corrente constante de saída	0 – 180A	0 – 125A	0 – 83.3A	0 – 62.5A	0 – 50A	0 – 13.6A
	Current Sharing	Parallel current sharing
	Isolated auxiliary power supply	12V 0,5A
	Output remote switch	Default power on, high level power off （5V-12V）
	Alarm signal output	Power Good Signal (Dry Contact≦36V,0.1A)
Environment	Temperatura operacional	-20 – +60℃
	Umidade operacional	-20 – 90% RH No condensation
	Storage temperature and humidity	-40 – +85℃, 10 – 95% RH No condensation
	Resistência à vibração	10 – 500Hz, 2G 10 Min/cycle, X、Y、Z 60 Min
Safety	Resistência ao isolamento	Input to Output:100Mhms/500VDC/25℃/70%RH
Safety	Resistência à pressão	I/P-O/P:2KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
Other	Size	28917469mm（LWH）
Other	Net Weight	3.3 KG
Observação	1. Todos os parâmetros são medidos em tensão de entrada de 230 VCA, carga nominal e 25 ℃, salvo especificação em contrário. 2. A tensão de ondulação e ruído é medida com um osciloscópio de largura de banda de 20 MHz com capacitores de 0,1 μ e 47 μ adicionados à extremidade de um par trançado de 12 polegadas e medido na largura de banda de 20 MHz. 3. Precisão: inclui erro de configuração, taxa de regulação linear e taxa de regulação de carga. 4. Output must be derated for low input voltage. Please refer to the static characteristic curve for details. 5. Startup time is measured under cold start. Frequent switching may increase the startup time.