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LW-305EC Programmable DC Power Supply - High Precision 0.01V Display, USB Output & Communication

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LW-305EC 30V 5A Mini Programmable DC Power Supply

Mini benchtop programmable DC power supply font view right
Mini benchtop programmable DC power supply back view
Mini benchtop programmable DC power supply font view left
Mini benchtop programmable DC power supply control panel

LW-305EC 30V 5A Mini Programmable DC Power Supply

  • USB DC Output: Provides a stable 5V2A USB output for convenient power supply needs.
  • Four-Digit Display: Showcases current, voltage, and power readings simultaneously for easy monitoring.
  • Quick Access Keys (M1/M2): Store and recall settings quickly with convenient M1/M2 shortcut keys.
  • V/A Voltage/Current Switching: Effortlessly switch between voltage and current modes using the intuitive rotary knob for precise adjustments.
  • Overcurrent Protection (OCP): Exceptional safety features with overcurrent protection and an audible alarm for added security.
  • Output Switch Control: Easily manage power output with a dedicated output switch for user convenience.
  • Default USB Communication Interface: Standard USB communication support, with optional RS232/485 interface for expanded connectivity.
Nom du produit : LW-305EC Catégorie : Tag :
DEMANDE DE RENSEIGNEMENTS

Description

Modèle LW-305EC
Tension maximale 30V
Courant maximal 5A
Puissance d'entrée AC 220V 50Hz / AC 110V 60Hz
Ajuster le type Bouton de réglage
Mode tension constante Effet de puissance ≤ 0,2%
Effet de charge ≤ 0,25%
Ondulation et bruit ≤ 30mV r.m.s.
Mode courant constant Effet de puissance ≤ 0,2%
Effet de charge ≤ 0,25%
Ondulation et bruit ≤ 20mA r.m.s.
Précision Voltmètre ±0,2%
Ampèremètre ±0,2%
Protection de l'environnement Protections contre les courts-circuits, les surcharges, les surtensions et les surchauffes
Température de fonctionnement -10℃ à 40℃
Humidité relative < 80%
Température de stockage -40℃ à 85℃
Humidité relative < 80%
Interface USB/RS485/RS232 (choisir l'un des trois)
Dimensions générales 215X150X70 mm
Poids (kg) 1,5 kg

 

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