Related Manuals for Megger CSU20A
Summary of Contents for Megger CSU20A
- Page 1 CSU20A Current and voltage source User’s Manual Art No. ZP-BF04E Doc. BF0087HE V02a 2018...
- Page 3 © 2010-2018, Megger Sweden AB. All rights reserved. The contents of this manual are the property of Megger Sweden AB. No part of this work may be reproduced or transmitted in any form or by any means, except as permitted in written license agreement with Megger Sweden AB. Megger Sweden AB has made every reasonable attempt to ensure the completeness and accuracy of this document.
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Page 4: Table Of Contents
............. 8 Product description ............. 8 Receiving instructions ..........8 Warranty ..............8 Service and support ............. 8 Contact information ............ 8 3 Control panel ............10 4 Operating instructions ............... Application examples ............ 5 Specifications ............... CSU20A ZP-BF04E BF0087HE... -
Page 5: Safety
Unplug the instrument from the mains supply when the unit can also be returned to it is left unattended or not in use. Megger at any time at no charge for Refer all servicing to Megger authorized personnel. the disposal. -
Page 6: General
General Product description Service and support the CSU20A is intended for use together with the For technical assistance please contact your local SVERKER 750 when there is need for a second current representative or direct your request to Megger in supply, as when testing differential relay protection Sweden. -
Page 7: Control Panel
4. Half wave rectified output to the SVERKER 750 mains input 5. DC terminal – 15. Automatic fuse (3/6 A) 6. DC terminal + 7. Current range selector 8. Terminal for connection of resistors for in‑ creasing the internal impedance BF0087HE ZP-BF04E CSU20A... -
Page 8: Operating Instructions
4 OPERAtING INStRUCtIONS Operating instructions Set I1 with SVERKER 750 and I2 with CSU20A Important and test limit/settings of the differential Read the manual and comply with the relay. Safety instructions, see page 5, before us‑ Use OFF+TIME to measure the trip time. -
Page 9: Specifications
5 SPECIFICAtIONS Specifications Specifications CSU20A Specifications are valid at nominal input voltage and an ambient temperature of +25°C, (77°F). Specifications are subject to change without notice. Environment Application field the instrument is intended for use in high-voltage substations and industrial environments. - Page 12 ▪ Insulation Power Factor (C&DF) Test Equipment worldwide. ▪ Insulation Resistance Test Equipment Megger is certified according to ISO 9001 and 14001. ▪ Line Testing Equipment Megger is a registered trademark. ▪ Low Resistance Ohmmeters ▪...