NS-48-12/24
Parameter
Input voltage：100-240Vac
Output power：48W
Output voltage：12Vdc/24Vdc
Feature
1. Protection: short-circuit, overload
2. 100% full-load aged
3. Withstand 300VAC surge input for 5 seconds
4. -20～+60℃Working temperature
5. 5G vibration tested
6. High efficiency, long life span, and high reliability
Applications: Industrial automation machinery、Industrial control system、Testing and measuring instruments、Household appliances、
Led lighting appliances、Aging equipment、IT communication equipment
Warranty
3 years
Certificate
CE RoHS
| Specifications | |||||||
| Product No. | NS-48-12 | NS-48-24 | |||||
| Output | DC voltage | 12V | 24V | ||||
| Rated Current | 4A | 2A | |||||
| Current Range | 0-4A | 0-2A | |||||
| Rated Power | 48W | 48W | |||||
| Ripple and Noise(Max)Note.2 | 150mVp-p | 240mVp-p | |||||
| Voltage adjustment | - | - | |||||
| Voltage AccuracyNote3 | ±1% | ±1% | |||||
| Linear Adjustment Note4 | - | - | |||||
| Load AdjustmentNote5 | ±0.5% | ±0.5% | |||||
| Start and rise time | 1000ms,30ms/230VAC | ||||||
| Hold time（Typ） | 50ms/230VAC | ||||||
| Input | Voltage range | AC 100-240V | |||||
| Frequency range | 47-63HZ | ||||||
| Efficiency（Typ） | 80% | 82% | |||||
| AC current（Typ） | 0.83A/100V0.34A/220V | ||||||
| Surge current (Typ) | Cold Start：65A/230VAC | ||||||
| Current leak | <2mA/240VAC | ||||||
| Protection | Overload | Larger than 105% of capacity | |||||
| restoration after abnormity removed | |||||||
| Overvoltage | |||||||
| Overheat | |||||||
| Environment | Working temp. | -20～+60℃(Refer to the tenuation curve) | |||||
| Working humidity | 20～90% RH, without condense | ||||||
| Storage temp & hmdty | -40～+80℃ | ||||||
| Temp. coefficient | ±0.03%/℃（0～50℃） | ||||||
| Vibration proof | 10～500HZ,5G 10min / cycle，X、Y、Z axes 60 min each | ||||||
| Safety reg. & EMC(Note.6） | Safety regulation | GB195110.1-2004/IEC61347-1:2003CE(EMC+LVD) | |||||
| Voltage proof | I/P-O/P:1.5KVAC | ||||||
| insulation resistance | I/P-O/P:100M Ohms/500VDC/25℃/70% RH | ||||||
| EMC irradiation | EN 55022A:2006;EN61000-3-2:1995+A2:2005 | ||||||
| EMC disturbance proof | EN 61000-3-2:2006; | ||||||
| Dimensions | 155*54*30mm(L*W*H) | ||||||
| Packing | 0.11kg/PCS;130PCS/14.32kg | ||||||
| Notes: | 1.Unless specially indicated, all data are taken under 230VAC input, rated load and 25℃environment temp. | ||||||
| 2.Ripple and noise: measured with a 12” double ripple cord connected in parallel with a 0.1μF and a 47 μF capacitor on 20MHz bandwidth. | |||||||
| 3.Accuracy: including preset errors, linear adjustment rate and load adjustment rate. | |||||||
| 4.Linear adjustment: taken under rated load from low voltage to high voltage. | |||||||
| 5.Load adjustment: taken under 0~100% of rated load. | |||||||
| 6. Power supply is taken as part of the whole system and needs to be confirmed with terminal instruments for EMC. | |||||||