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PS-303DM Adjustable DC Power Supply - Precision Voltage & Current Control

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PS-303DM Alimentation DC 30V 3A Automatique Affichage mA

PS-303DM Alimentation DC 30V 3A Automatique Affichage mA

  • Single output, single phase.
  • Adjustable constant voltage and current.
  • Three LED display for voltage and current.
  • Automatically converts between mA and A; when below 1A, adjusts continuously from 0-990mA for precise testing.
  • Output switch key to start/stop output, preventing current surges and ensuring protection.
  • Automatically switches between constant voltage (C.V) and constant current (C.C) modes.
  • Current limiting protection for enhanced safety.
Nom du produit : PS-303DM Catégorie : Tag :
DEMANDE DE RENSEIGNEMENTS
Modèle PS-303DM
Tension maximale 30V
Courant maximal3 3A
mA : 0-990mA (moins de 1 ampère)
Puissance d'entrée 220V 50Hz / 110V 60Hz (en option)
Température de fonctionnement 0℃ à 40℃
Humidité relative < 80%
Température de stockage -10℃ à 70℃
Humidité relative < 70%
Mode tension constante Stabilité de la tension < 0,01% + 3mV
Stabilité de la charge < 0,01% + 5mV
Délai de récupération < 100 μS
Ondulation et bruit < 1,0 mV r.m.s.
Coefficient de température < 300 PPM/℃
Mode courant constant Stabilité actuelle < 0,2% + 3 mA
Stabilité de la charge < 0,2% + 3 mA
Ondulation et bruit < 3 mA r.m.s.
Taille (mm) 270×128×145
Poids 5,5 kg
TitreDescriptionVersionTailleLes coups de poingDate d'ajoutTélécharger
Manuel de l'utilisateur de la série Longwei PS-DM Version EN212.72 KB12724-07-2023 Télécharger
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