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Related Manuals for Amprobe CT-500
Summary of Contents for Amprobe CT-500
- Page 1 CT-500 1000 A Flexible Neutral Current Transducer Instruction Manual Manual de usuario Manuel de l’utilisateur ...
- Page 3 CT-500 1000 A Flexible Neutral Current Transducer Instruction Manual 11/2015, 6006997 A ©2015 Amprobe. All rights reserved. Printed in Japan...
- Page 4 Amprobe Service Center (see address below). Non-warranty Repairs and Replacement – United States and Canada Non-warranty repairs in the United States and Canada should be sent to an Amprobe Service Center. Call Amprobe or inquire at your point of purchase for current repair and replacement rates.
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Page 5: Table Of Contents
CT-500 1000 A Flexible Neutral Current Transducer CONTENTS INTRODUCING THE CT-500 ................2 SYMBOL ......................3 SAFETY INFORMATION ..................3 MEASUREMENTS ....................5 MAINTENANCE ....................7 SPECIFICATIONS ....................8... -
Page 6: Introducing The Ct-500
IntroducIng the ct-500 The CT-500 Flexible Neutral Current Transducer is an optional accessory that is used to measure current on the Amprobe DM-5 Power Quality Analyzer. The flexible and lightweight measuring head allows for quick and easy installation in hard to reach areas. -
Page 7: Symbol
SYMBoLS Do not apply around, or remove from, HAZARDOUS LIVE conductors. Caution! Risk of electric shock. Caution! Refer to the explanation in this manual. Alternating current (AC). The equipment is protected by double insulation or reinforced insulation. Underwriters Laboratories (applies to Canada and U.S.A.) Complies with European directives. - Page 8 W Warning: read before using to ensure safe operation and service of the current transducer, follow these instructions: • Read the operating instructions before use and follow all safety instructions. • Use the current transducer only as specified in the operating instructions;...
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Page 9: Measurements
• De-energize the installation on which current will be measured or adopt safe operating procedures during application and removal of the current transducer. • Disconnect CT-500 from DM-5 by removing the CT-500 output terminal plug. Do not pull CT-500 output cable. to measure Ac current: 1. - Page 10 2. Power on DM-5 (unit auto-detects the current transducer connected). 3. Unlock the flexible measuring head according to the followings: Flexible measuring head Coupling point Cable Lock Push to unlock Remove from coupling point 4. Connect the flexible measuring head around the conductor. 5.
- Page 11 Note 1 Reference measurement Note 2 position of the conductor note 1: Reference measurement position of the conductor. Maximum coupling diameter: 20 mm for published accuracy. note 2: Keep minimum 90 mm to ensure published accuracy. 6. Ensure the coupling point of the flexible measuring head is firmly locked. caution • The coupling point may disconnect if excessive pulling force is applied.
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Page 12: Maintenance
The flexible current transducer and its latching system require no special care. Ensure that no foreign object obstructs the latching mechanism. Clean the CT-500 with a damp cloth and a mild detergent. Do not use abrasives, solvents, or alcohol. If ct-500 does not perform properly, use the following steps to help isolate the problem: • Inspect the coupling system for any damage. - Page 13 head cable diameter 8.5 mm (0.33 in) cable length (head Approx. 2.7 m (8.56 ft) to electronics) cable length Approx. 0.2 m (0.66 ft) (output cable) output terminal Mini-DIN-6 connector output impedance 100 Ω or less current consumption Max. 2 mA (typical) (at power supply 5 V) F to 122 F (-10...
- Page 14 Visit www.Amprobe.com for • Catalog • Application notes • Product specifications • User manuals Amprobe ® www.Amprobe.com info@amprobe.com Everett, WA 98203 Please Tel: 877-AMPROBE (267-7623) Recycle...
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