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Table of Contents
Related Manuals for EZ Digital GP-3010
Summary of Contents for EZ Digital GP-3010
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Page 2: Safety Summary
SAFETY PRECAUTIONS Please take a moment to review these safety precautions. They are provided for your protection and prevent damage to the power supply. This safety information applied to all operator and service personnel. If the equipment is used in a manner not specified by the manufacturer, the protection provided by the equipment may be impaired. - Page 3 INSTRUCTIONS Thank you for purchasing EZ DIGITAL products. The instruments produced by EZ DIGITAL COMPANY are high products technplogy products made under strict quality control. We guarantee their exceptional precision and utmost reliability. For proper use of this product, please read this manual carefully. 1.
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Page 4: Table Of Contents
CONTENTS 1. INTRODUCTION 2. FEATURES 3. PRECAUTIONS 3-1. Line voltage selection 3-2. Installation & handling precautions 3-3. Cleaning 4. SPECIFICATION 5. PANEL DECRIPTION 5-1. Front Panel Description 5-2. Rear Panel Description 6.OPERATIONS 6-1. Independent Operation 6-2. Seriall Operation 6-3. Parallel Operation 7. -
Page 5: Introduction
1. INTRODUCTION GP-305 , 3010 , 503 , 505 series are regulated DC POWER SULLPY units with voltmeter and amperemeter : GP-305 can supply the DC power of 0 to 30V/5A GP-503 can supply 0 to 50V/3A. GP-505 can supply 0 to 50V/5A. They are provided with continuously variable coarse adjustment and the output voltages, and with continuously variable current adjustment in a range of 10 to 100%. -
Page 6: Precautions
AC 207~ 250 3-2. INSTALLATION & HANDLING PRECAUTIONS When placing the power supply in service at your workplace,observe the following precautions for best instrument performance and longest service life. 1. Avoid placing this instrument in an extremely hot and cold place. -
Page 7: Cleaning
6.Do not place heavery objects on the case,or otherwise block the ventilation hole 7. Do not use this power supply in strong magnetic fields,such as near motors. 8. Do not insert wires , tools , etc. through the ventilation holes. -
Page 8: Specification
Operating Humidity Dimension Weight Accessories Power source Power Consumption GP-305 GP-3010 Positive & Negative 0 ~5A 0 ~10A Less than 3mVpp Less than 0.01% +2mV for power source voltage change of ±10% Less than 0.01% +3mV for load variation of 0 to 100% 0 ~ 30V (F.S) -
Page 10: Front Panel Description
: The mechanical zero adjuster screw for voltmeter. If the meter needle is off the zero position adjust the screw while the power is off. When no bar connection is made,the terminal is used as the ground terminal DC POWER SUPPLY GP-505 LIMIT - GND + the ground,either an appropriate output terminal should be connected to the GND by a short circuit bar supplied as accessory. -
Page 11: Rear Panel Description
5-2. Rear Panel Description 1. DC FAN 2. SERIAL NUMBER 3. AC INLET 4. VENTILATION... - Page 12 The specifications are subjected to change without notice.
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