Precio barato 2 años Garantía Alta calidad de 400 W Fuente de alimentación de conmutación
Descripción del producto
| General: China enclosed switching power supply manufacturers, builtin type chassis, metal shell, switch power supply can be used for room temperature environment. Universal ac input voltage range,have complete protection function, 100% full load aging test.Security monitoring, display, light box, suitable for indoor use. Advantage: S-4000W series compact single switching power supply feature: · Universal AC input range · Small volume,low weight,high efficiency · Protections: short circuit/over load · Cooling by free air convection · LED indicator for power on · 100% full load burn-in test |
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Model |
S-400-5 |
S-400-12 |
S-400-15 |
S-400-24 |
s-400-48 | |
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Output
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DC voltage |
5V |
12V |
15V |
24V |
48v |
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Voltage tolerance |
±2% |
±1% |
±1% |
±1% |
±1% | |
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Rated current |
60A |
33A |
27A |
17A |
8.3A | |
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Current range |
0~50A |
0~29A |
0~23.2A |
0~14.6A |
0~8.3A | |
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Rated power |
250W |
348W |
348W |
350.4W |
398.4W | |
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Ripple & noise |
100mvp-p |
150mvp-p |
150mvp-p |
150mvp-p |
200mvp-p | |
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DC voltage adjustable range |
-9%~+ 10% |
±10% |
±10% |
±10% |
±10% | |
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Input
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Voltage range |
90~132VAC, /180~264VAC selected by switch, 235~370VDC |
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Frequency |
47~63HZ |
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AC current |
6.5A/115VAC, 4.0A/230VAC |
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Efficiency |
78% |
80% |
80% |
82% |
83% | |
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Inrush current |
Cold start current 18A/115VAC 36A/230VAC |
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Leakage current |
<3.5mA/240VAC |
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Protection
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Over load
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105 ~ 135% rated output power |
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Protection type: fold back current liming, auto-recovery. |
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| Over voltage |
6.8~8.2v |
15.6v~17.8v | 18.6~20.8v | 30.6~33.2v | 54.8~56.6V | |
| Protection type:Hiccup model,auto-recovery after solved the abnormal conditions | ||||||
| Over tempreture | ≥55°c start fans, ≤55°c Stop fan, ≥85°C start over tempreture protection | |||||
| Protection type:cut off output, auto-recovery | ||||||
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Environment
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Working temp, humidity |
-10°C~+60°C, 20%~90%RH |
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Storage temp, humidity |
-20°C~+85°C, 10%~95%RH non-condensing |
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Withstand vibration |
10~500HZ,2G 10min/1cycle,period for 60 minutes,each axes |
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Safety
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Withstand voltage |
I/P-O/P:1.5KVAC, I/P-FG:1.5KVAC, O/P-FG:0.5KVAC |
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Isolation resistance |
I/P-O/P, I/P-FG, O/P-FG: 100MΩ/500VDC |
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Fit standard
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Safety standard |
Compliance to UL1012 |
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EMC standard |
Compliance to EN55022,CLASS A |
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Others
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Dimension |
215*115*50mm(L*W*H) |
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Weight/packing |
1.0kg/20pcs/22kg |
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\ n Información de la empresa|
20 years of production experience and 10 years of trade business experience make us growth step by step ,hard to be a better business partner. And also product quality stable win business partners from Russian, Ukrainian, Uzbekistan, Thailand, Bangladesh, Iraq, Pakistan and other Middle East, South America, Africa.
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\ n FAQ
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| 1, What kind of company we are? We are professional power supply manufacturer with high reputation in this field. 2, How about your products quality? All our products passed CE/FCC/RoHS and will be test for three times before sending to our clients. 3, Samples order can be accepted? No problem for samples order, and welcome your testing before your big order. 4, What about the production capacity? 1-2days for samples order under 10pcs, 7days for general order under 10000pcs. 5, OEM and ODM are available? Yes, we accept customized products and promise the quality. 6, Will the delivery time be long for a big order? We won't let it happen because we have a reliable forwarder. |
\ n nuestros servicios podemos ofrecer una muestra para la prueba antes del pedido, pero el cliente tendrá que pagar el cargo de cargador y carga de muestra. Le reembolsaremos el costo de la muestra cuando se confirme el pedido. orte
Grupos de Producto : Fuente de alimentación conmutada > S
