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50W AC-DC Thin Switch Mode Power Supply (SMPS) - Longwei Instruments (HK) Co., Limited

Courriel : sales@longweielec.com

Alimentation à découpage mince AC-DC 50W (SMPS)

Alimentation à découpage mince AC-DC 50W (SMPS)

Nom du produit : LRS-50W Catégorie : Tag :
Modèle LRS-50-3.3 LRS-50-5 LRS-50-12 LRS-50-15 LRS-50-24 LRS-50-36 LRS-50-48
Sortie Tension continue 3.3V 5V 12V 15V 24V 36V 48V
Courant nominal 10A 10A 4.2A 3.4A 2.2A 1.45A 1.1A
Gamme actuelle 0-10A 0-10A 0-4.2A 0-3.4A 0-2.2A 0-1.45A 0-1.1A
Puissance nominale 33W 50W 50.4W 51W 52.8W 52.2W 52.8W
Ondulation et bruit 80mVp-p 80mVp-p 120mVp-p 120mVp-p 150mVp-p 200mVp-p 200mVp-p
Plage de réglage de la tension 2.97-3.6V 4.5-5.5V 10.2-13.8V 13.5-18V 21.6-28.8V 32.4-39.6V 43.2-52.8V
Tolérance de tension ±3,0% ±2,0% ±1,0% ±1,0% ±1,0% ±1,0% ±1,0%
Règlement de ligne ±0,5% ±0,5% ±0,5% ±0,5% ±0,5% ±0,5% ±0,5%
Régulation de la charge ±2,0% ±1,0% ±0,5% ±0,5% ±0,5% ±0,5% ±0,5%
Setup, Rise Time 1000ms, 30ms/230VAC 2000ms, 30ms/115VAC (à pleine charge)
Temps de maintien 30ms/230VAC 12ms/115VAC (à pleine charge)
Entrée Plage de tension 85-264VAC
Fréquence Rage 47-63Hz
Efficacité 80% 83% 86% 88% 88% 89% 90%
Courant alternatif 0,95A/115VAC 0,56A/230VAC
Courant d'appel Démarrage à froid : 45A/230VAC
Courant de fuite < 0,75mA/240VAC
Protection de l'environnement Surcharge 110%-150% Puissance de sortie nominale
Mode hoquet : récupération automatique après la suppression de la condition de défaut
Surtension 3.8-4.45V 5.9-7.3V 13.8-16.2V 18.75-21.75V 28.8-33.6V 41.4-48.6V 55.2-64.8V
Mode hoquet : récupération automatique après la suppression de la condition de défaut
Sécurité Standard CE, ROHS, CCC
Environnement État de fonctionnement -30~+70℃, 20~90% humidité nominale, sans condensation
Conditions de stockage -40~+85℃, 10~95% humidité nominale
Temp. Coefficient ±0.03%/℃ (0~50℃)
Résistant aux vibrations 10-500HZ 2G 10min/cycle, 60 minutes pour les axes X, Y, Z
Dimension 99*82*30 mm(L*L*H)

 

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