Related Manuals for Megger TRS1
Summary of Contents for Megger TRS1
- Page 1 99 Washington Street Melrose, MA 02176 Phone 781-665-1400 Toll Free 1-800-517-8431 Visit us at www.TestEquipmentDepot.com User Manual TRS1 Transformer Ratio Standard...
- Page 3 © 2016-2018, Megger Valley Forge. All rights reserved. The contents of this manual are the property of Megger Valley Forge. 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 Valley Forge.
-
Page 4: Table Of Contents
1.2 Symbols ..............2 1.3 General Precautions ..........2 Specifications .............. 3 Perparing to test ............4 4.1 Site preparations ............4 4.2 Connecting to TRS1 ..........4 Operation ..............5 Service ................6 6.1 Troubleshooting ............6 6.2 Maintenance ............6 6.3 Calibration ............... -
Page 5: Introduction
1.2 Product overview Ratio selection switch Enables different ratios for step down or step up The TRS1® is a unit designed to be used with ratio meters Quick start guide as a high accuracy reference ratio standard. This unique standard is able to provide ratios in both step down... -
Page 6: Safety
1.1 Responsible User 1.3 General Precautions Only qualified and trained operators should operate the TRS1. Operator must read and understand this entire The TRS1 and the ratio meter should both Instruction Manual prior to operating the equipment. be considered sources of instantaneously Operator must follow the instructions of this Instruction lethal levels of electrical energy. -
Page 7: Specifications
SPECIFICATIONS Physical Data Dimensions 5.6875 H x 12 W x 10.625 D in (144 H x 304 W x 270 D mm) Weight 12lbs (5 kg) Electrical Input Frequency 50 to 240 Hz Step Down Voltage Input < 275V AC Step Up Voltage Input <... -
Page 8: Perparing To Test
2. Disconnect leads from the ratio meter The test area is adequately ventilated The test area is flat surface 3. Place the TRS1 in an upright position on a flat surface and open the lid Be sure all equipment is de-energized. Erect suitable safety barriers to protect the operator 4. -
Page 9: Operation
INTRODUCTION OPERATION Ensure the ratiometer is not applying voltage to the TRS1 1. Use the toggle switch to select Step Down or Step Up operation (available for TRS1+) 2. Use the ratio selection switch to select the ratio for the ratio meter to measure 3. -
Page 10: Service
TRS1 is functioning properly over the entire measurement Electronic circuit repairs should not be attempted in the range. The TRS1 calibration is performed on each new or field. Refer to Repair section. repaired unit before sending it to a customer. -
Page 11: Appendix
INTRODUCTION APPENDIX A.1 TTRU3 A.1 550005B (Hand Crank) 1. Connect leads labeled H1/H2 to the TRS1 H*/H 1. Connect leads labeled H1/H2 to the TRS1 H*/H terminals, respectively. terminals, respectively. 2. Connect leads labeled X1/X2 to the TRS1 X*/X 2. Connect leads labeled X1/X2 to the TRS1 X*/X terminals, respectively. - Page 12 Megger is uniquely placed to Insulation Resistance Test Equipment meet the needs of its customers worldwide. Line Testing Equipment Megger is certified according to ISO 9001 and 14001.Megger is a registered trademark. Low Resistance Ohmmeters Motor & Phase Rotation Test Equipment...
Need help?
Do you have a question about the TRS1 and is the answer not in the manual?
Questions and answers