Krod Electric
Lay Z
+8613868750251
hpd1000
ZN0223@GMAIL.COM
NES-120W HIGH EFFICIENCY SWITCHING POWER SUPPLY 120W
Features :
• Protections: Short circuit / Overload / Overvoltage
• Cooling by free air convection
• LED indicator for power on
100% full load burn-in test
• 2 years warranty
| MODEL | NES-120-5 | NES-120-12 | NES-120-15 | NES-120-24 | ||||
| OUTPUT | DC voltage | 5V | 12V | 15V | 24V | |||
| Voltage tolerance | ±2% | ±1% | ±1% | ±1% | ||||
| Rated current | 20A | 10A | 8A | 5A | ||||
| Current range | 0~20A | 0~10A | 0~8A | 0~5A | ||||
| Rated power | 100W | 120W | 120.5W | 120.8W | ||||
| Ripple&noise | 80mvp-p | 100mvp-p | 100mvp-p | 120mvp-p | ||||
| DC voltage ADJ.range | -9%~+10% | ±10% | ±10% | ±10% | ||||
| INPUT | Voltage range | 90~137VAC/176~264VAC Selected By Switch,125~373VDC | ||||||
| frequency | 47~63Hz | |||||||
| AC current | 2.2A/115VAC,1.1A/230VAC | |||||||
| efficiency | 79% | 82% | 82% | 84% | ||||
| Inrush current | Cold start current 20A/115VAC,40A/230VAC | |||||||
| Leakage current | < 2mA/240VAC | |||||||
| PROTECTION | Over load | Rated output power110%~150% start over load protection | ||||||
| protection type:hiccup mode,auto-recovery after fault condition is removed | ||||||||
| over voltage | 6.8~8.2V | 15.6~17.8V | 18.6~20.8V | 30.6~33.2V | ||||
| protection type:hiccup mode,auto-recovery after fault condition is removed | ||||||||
| ENVIROMENT | Working temp,humidity | -20ºC~+60ºC,20%~90%RH | ||||||
| Storagetemp,humidity | -40ºC~+85ºC,10%~95%RH non-condensing | |||||||
| Withstand vibration | 10~500HZ,2G 10min/1cycle,period for 60 minutes,each axes | |||||||
| SAFETY STANDARD&EMC | Withstand voltage | I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC | ||||||
| Isolated resistance | I/P-O/P,I/P-FG,O/P-FG:100M ohms/500VDC | |||||||
| Safety standard | DESIGN REFER TO UL1012 | |||||||
| EMC standard | EN55022,CLASSA | |||||||
| OTHERS | Dimension | 159*97*38mm (L*W*H) | ||||||
| Weight/packing | 0.48kg/45pcs/22.5kg/0.041m³/1.45CUFT | |||||||
| NOTE | 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25ºC of ambient temperature. 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor. 3. Tolerance : includes set up tolerance, line regulation and load regulation. | |||||||