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Table of Contents
Summary of Contents for MEVOCO VA-2
- Page 1 AUXILIARY CONTACTS FOR CIRCUIT BREAKER User Manual IT IS MANDATORY TO CONSULT THIS DOCUMENT AT ALL TIMES BEFORE OPERATION Mevoco nv – Industrielaan 33A - B-9800 Deinze - Belgium Tel: +32 (0)9/380.30.49 - Fax: +32 (0)9/380.30.48 - e-mail: info@mevoco.be - www.mevoco.be...
- Page 2 The information given is applicable to the standard version of the circuit breaker. Therefore, Mevoco nv cannot be held liable for any damage resulting from specifications that differ from the standard version of the circuit breaker.
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Page 3: Table Of Contents
CONTENTS CONTENTS PREFACE HIS DOCUMENT ICTOGRAMS IN THE DOCUMENTATION ELATED DOCUMENTATION ERVICE AND TECHNICAL SUPPORT DENTIFICATION OF THE CIRCUIT BREAKER ENERAL SAFETY DIRECTIONS AND INSTRUCTIONS VIII NTENDED USE 1 MOUNTING OPTIONS 2 AUXILIARY CONTACTS 2.1 P REPARATION FOR MOUNTING 2.2 M OUNTING THE AUXILIARY CONTACTS GENERAL 2.3 M... -
Page 5: This Document
At all places where the word ‘circuit breaker’ is mentioned in this document, this refers to the circuit breaker VA-2 with the optional digital protection relay RP600. All cases involving specific information with respect to the digital protection relay RP600 (optional) are indicated as such. -
Page 6: Related Documentation
User's manual for digital protection relay RP600. Service and technical support For information concerning specific settings, maintenance or repair work that is not mentioned here, please contact Mevoco N.V. In this case always mention the following data of the circuit breaker: type of circuit breaker... -
Page 7: General Safety Directions And Instructions
General safety directions and instructions Mevoco n.v. does not accept any liability for damage or injury caused by not (strictly) following the safety regulations and instructions, or by negligence during the installation, use, maintenance or repair of the circuit breaker and any accompanying options. -
Page 8: Intended Use
(normal) operating current as well as a fault current (current that occurs at a fault, thermal overload or short circuit) in conformity with the specifications and conditions provided by Mevoco n.v. Any other or further use is not considered to be in accordance with the intended use. -
Page 9: Mounting Options
1 MOUNTING OPTIONS One or more of the options given below can be mounted on the VA-2 (possibly combined): closing coil(s) trip coil(s) tensioning motor undervoltage coil(s) key lock(s) auxiliary contact(s) operation counter This manual informs on the auxiliary contacts. - Page 10 Mounting kits available for the auxiliary contacts are: order number description VA000056 Auxiliary contact tensioned spring 1NO/1NC on VA-2/VA-2RP VA000057 Auxiliary contact tensioned spring 2NO/2NC on VA-2/VA-2RP VA000058 Auxiliary contact tensioned spring 3NO/3NC on VA-2/VA-2RP...
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Page 11: Mounting Instructions For The Base Support
2.4 Mounting instructions for the base support Position the auxiliary contact (B) on the desired place and mount the auxiliary contact using blind rivets (A). Connect the auxiliary contact according to the electric diagram. 2.5 Mounting the auxiliary contacts armed spring - mounting kit Order number mounting kit VA00005x consists of: order description... -
Page 12: Mounting Instructions For Auxiliary Contacts Of Armed Spring
Test the auxiliary contacts circuit, in the closed as well as in the open position, using a multimeter. Connect the auxiliary contacts electronically using the plug connections according to the supplied wiring diagram. Mount the cover of the VA-2 (RP). Commission the entire medium voltage switchgear and the circuit breaker. DW702315... - Page 13 DW702315 © 2015 MEVOCO N.V.
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