| Modèle | SD-50-05 | SD-50-12 | SD-50-24 | |||||||
| Sortir | Tension CC | 5V | 12V | 24V | ||||||
| Courant nominal | 10A | 4.2A | 2.1 | |||||||
| Plage actuelle | 0~10A | 0~4.2A | 0~2.1A | |||||||
| Puissance nominale | 50W | 50W | 50W | |||||||
| Ripple & Noise(max) Note.2 | 100 mVcrête à crête | 120 mVcrête à crête | 150 mVcrête à crête | |||||||
| Voltage ADJ.Range | 4.5-5.5VDC | 10.5~13.2VDC | 21.6~25.4VDC | |||||||
| Voltage Tolerance Note.3 | ±2,0% | ±1,0% | ±1,0% | |||||||
| Régulation de ligne | ±0,5% | ±0,3% | ±0.2% | |||||||
| Régulation de charge | ±0,5% | ±0,3% | ±0.2% | |||||||
| Setup, Rise, Hold-up Time | 2.5s, 50ms ,…..12VDC/24VDC/48VDC at full load | |||||||||
| Saisir | Plage de tension | A: 9.2~18VDC B: 19~36VDC C: 36~72VDC | ||||||||
| Efficiency(Typ.) | 70% | 73% | 76% | 72% | 75% | 78% | 74% | 80% | 83% | |
| DC Current(Typ.) | 7A/12VDC 3A/24VDC 1.5A/48VDC | |||||||||
| Protection | Surcharge | 105~160% rated output power | ||||||||
| Protection type: Hiccup mode, recovers automatically after fault condition is removed | ||||||||||
| Surtension | 5.75~6.75V | 13.8~16.2V | 27.6~32.4V | |||||||
| Protection type: shut down o/p voltage,re-power on to recover | ||||||||||
| Environnement | Température de travail | ~10~+60°C (Refer to output load derating curve) | ||||||||
| Humidité de travail | 20~90%RH non-condensing | |||||||||
| Température de stockage, humidité | ~20~+85°C, 10~95%RH | |||||||||
| Coefficient de température | ±0.03%/°C (0~50°C) | |||||||||
| Vibration | 10~500HZ , 2G 10min./1cycle,60min. Each along the X, Y, and Z axes | |||||||||
| Safety & EMC (Note4) | Tension de tenue | I/P~O/P: 2KVAC I/P-FG:1KVAC O/P-FG:0.5KVAC | ||||||||
| Résistance d'isolement | I/P~O/P,I/P~FG,O/P~FG:100M Ohms/500VDC/25°C/70% RH | |||||||||
| Conduction et rayonnement EMI | Compliance to EN55022(CISPR22) CLASS B | |||||||||
| Immunité EMS | Compliance to EN61000-4-2, 3, 4, 6, 8: ENV50204, EN55024, light industry level, criteria A | |||||||||
| Autres | Dimension | 159*97*38mm (L*L*H) | ||||||||
| Emballage | 0.48kg, 24 PCS/12.7kg | |||||||||
Alimentation de convertisseur cc à cc à sortie unique SD-50
The WEHO SD-50 series is a DC-to-DC switching power supply that uses copper coil transformers.
Each installation is safe and the power supply driver is designed with strong filter magnetic ring capacitors.The power is larger, so the WEHO SD-15 is perfect for applications that require more power.If you have any questions, please do not hesitate to contact us at E-mail: [email protected]
Nos professionnels vous répondront dans les plus brefs délais.
- Description
This product is known for its long service life, high reliability, and high efficiency.
This product can operate at temperatures up to 60°C.
The product can be cooled by natural air convection
The product is a DC type, which is very easy to install.
Nos produits sont certifiés CE ROHS pour garantir la qualité.
Ripple noise in product output: 100MV
Le produit a terminé le test de vieillissement à pleine charge 100%.
Quels sont les meilleurs produits d’alimentation électrique pour votre entreprise ?
Boostez votre entreprise avec les produits d'alimentation électrique de qualité WEHO.
Demandez à un expert