Related Manuals for AEMC instruments 2121.04
Summary of Contents for AEMC instruments 2121.04
- Page 1 PMR-1 PHASE & MOTOR ROTATION TESTER E N G L I S H User Manual GlobalTestSupply www. .com nd Quality Products Online at: sales@GlobalTestSupply.co...
- Page 2 The recommended verification interval for this instrument is 12 months and begins on the date of receipt by the customer. Serial #: ____________________________ Catalog #: 2121.04 Model #: PMR-1 Please fill in the appropriate date as indicated: Date Received: ________________________...
-
Page 3: Table Of Contents
Table of Contents INTRODUCTION ............. 3 1.1 International Electrical Symbols ........4 1.2 Definition of Measurement Categories ......4 1.3 Receiving Your Shipment ..........5 1.4 Ordering Information ............5 PRODUCT FEATURES ..........6 2.1 Description ..............6 2.2 Control Features.............7 SPECIFICATIONS ........... 8 3.1 Electrical .................8 3.2 Mechanical ..............8 3.3 Environmental ..............9 3.4 Safety ................9 OPERATION ............ - Page 4 MAINTENANCE ............ 13 5.1 Battery Replacement ............13 5.2 Fuse Replacement ............13 5.2.1 Phase Rotation Side ........13 5.2.2 Motor Rotation Side ........14 5.3 Cleaning and Storage...........14 Limited Warranty ................16 Warranty Repairs ................16 GlobalTestSupply www. .com nd Quality Products Online at: sales@GlobalTestSupply.co...
-
Page 5: Introduction
CHAPTER 1 INTRODUCTION Warning To ensure safe operation and usage of this instrument, follow instructions in this manual. Failure to observe Warnings may result in SEVERE injury or death. • Never use the motor polarity tester on energized motors! • The PMR-1 Phase and Motor Rotation Tester conforms to EN 61010-1, 600V Cat. III. • It is recommended for use in distribution level and fixed installations, as well as lesser installations, and not for primary supply lines, overhead lines and cable systems. • Do not exceed the maximum overload limits per function (see specifications) nor the limits marked on the instru- ment itself. Never apply more than 600V between ACrms... -
Page 6: International Electrical Symbols
International Electrical Symbols Signifies that the instrument is protected by double or rein- forced insulation. This symbol on the instrument indicates a WARNING and that the operator must refer to the user manual for instructions before operating the instrument. In this manual, the symbol preceding instructions indicates that if the instructions are not followed, bodily injury, installation/sample and/or product damage may result. -
Page 7: Receiving Your Shipment
Ordering Information Phase and Motor Rotation Tester ......Cat. #2121.04 Includes meter, carrying case and test leads (black, red and blue) with large alligator clips, one 9V battery (installed) and user manual. Phase & Motor Rotation Tester Model PMR-1 GlobalTestSupply www. -
Page 8: Product Features
CHAPTER 2 PRODUCT FEATURES Description This three-in-one test tool is a must for any plant maintenance staff and will identify proper sequencing for three phase power very quickly and easily. This is also an ideal tool for measuring the proper rotation of motors, conveyors, pumps and other electrical devices intercon- nected on the power line system before installation. • This meter provides 3 functions in one unit. Open Phase Indication Phase Rotation Indication Motor Rotation Indication... -
Page 9: Control Features
Control Features BLACK BLUE 600 V 600 V CAT III CAT III B A C A B C 3 PHASE ROTATION MODEL PMR-1 CAT III Figure 1 1) Phase rotation input terminals 2) Phase rotation indicators 3) Motor tester power indicator 4) Motor rotation input terminals 5) Open phase indicators 6) Motor tester power button 7) Motor rotation indicators Phase & Motor Rotation Tester Model PMR-1 GlobalTestSupply www. .com nd Quality Products Online at: sales@GlobalTestSupply.co... -
Page 10: Specifications
CHAPTER 3 SPECIFICATIONS Electrical Input Voltage: 100V up to 600V max. Frequency Range: 45 to 70Hz Overload Protection: 600V Operating Time: 10 min ON max at 600V and 10 min OFF Power Source: 9V battery (NEDA 1604, IEC 6F22) Power Consumption: Current Draw - 14mA approx. for motor rotation test 7mA approx. for phase rotation test Battery Life: 200 typical Low Battery Indication: The Batt LED does not light when test button is pressed. -
Page 11: Environmental
Environmental Altitude: up to 2000 meters Ambient Temperature: 32 to 104°F (0 to 40°C) Relative Humidity: 80% max Safety Indoor Use IEC 1010 (EN 61010) 600V Cat. III Pollution Degree 2 Phase & Motor Rotation Tester Model PMR-1 GlobalTestSupply www. .com nd Quality Products Online at: sales@GlobalTestSupply.co... -
Page 12: Operation
CHAPTER 4 OPERATION Phase Rotation Tester Operation 4.2.1 Pretest Procedure Connect the “A” (black) and “B” (red) leads on the phase rotation side of the meter to a known AC power source between 100 and 600V . Make sure that the “A” LED lights. If it does not, refer to Chapter 5 of this manual and the discussion on fuse replacement. Connect the “C” (blue) and “B” (red) leads on the phase rotation side of the meter to a known AC power source between 100 and 600V . Make sure that the “C” LED lights. If it does not, refer to Chapter 5 of this manual and the discussion on fuse replacement. 4.2.2 Operation Connect the test leads to the 3-phase input terminals marked A-B-C. Connect the alligator clips to the terminals of the 3-phase power source to be tested. Connecting order is optional. -
Page 13: Motor Rotation Tester Operation
Open phase check LED “A” is not on: Open phase on terminal where BLACK alligator clip is connected. LED “B” is not on: Open phase on terminal where RED alligator clip is connected. LED “C” is not on: Open phase on terminal where BLUE alligator clip is connected. Check the rotating direction by viewing the rotation indicator LEDs. If the counter clockwise LED is lit, alternate the connec- tion of two of the three alligator clips. If the clockwise LED is lit, the phase sequence is A, B and C in the same order in which the BLACK, RED and BLUE alligator clips are connected to the power source terminals. Motor Rotation Tester Operation WARNING: NEVER USE ON ENERGIZED MOTORS! Use a multimeter to verify that no voltage is present on the motor winding. - Page 14 WARNING: If the Red clockwise or counter-clockwise LED is lit before rotating the motor shaft, it means there is voltage present. Stop the test, disconnect the test leads and turn off the external power. If the clockwise red LED turns on when rotating the motor shaft in the clockwise direction, it means the 3-phase motor connection to the power source is in the A-B-C sequence and the 3-phase motor should rotate clockwise when powered. Rotate the motor shaft counter-clockwise. If the counter-clock- wise red LED turns on, it means the 3-phase motor connection to the power source is in the A-B-C sequence and the 3-phase motor should rotate clockwise when powered. If you require the motor to rotate counter-clockwise, change the power source connections to a B-A-C sequence. The motor should then rotate counter-clockwise when powered.
-
Page 15: Maintenance
CHAPTER 5 MAINTENANCE Battery Replacement WARNING: Always disconnect all leads before replacing a battery or fuse. The battery will need to be replaced when the Green LED is dimly lit. • Remove the screws on the back cover, then open the case. Take out the battery and replace with a new 9V battery. (Type NEDA 1604, 6LF22, 6LR61) • Replace the back cover on the case. Fuse Replacement 5.2.1 Phase Rotation Side It is necessary to replace the fuse when the “A” or “C” LED indicator on the phase rotation side shows no connection (LED is not lit when power is applied to the A-B-C leads). • Remove the screws on the back cover, then open the case. With the circuit board exposed and phase rotation side on the top (away from you), take out the defective fuse and replace it with a fast blow fuse 200mA at 250V (Cat. #2973.02). -
Page 16: Motor Rotation Side
• If the “C” LED (blue lead) did not light, replace the fuse on the left side (unit face down). If the “A” LED (black lead) did not light, replace the fuse on the right. • Replace the back cover on the case. 5.2.2 Motor Rotation Side NOTE: The motor rotation is fuse protected but not user replaceable. Please return your instrument for service. Cleaning and Storage To avoid electrical shock or damage to the meter, do not get water inside the case. • Periodically wipe the case with a damp cloth and detergent • Do not use abrasives or solvents. - Page 17 GlobalTestSupply www. .com nd Quality Products Online at: sales@GlobalTestSupply.co...
-
Page 18: Limited Warranty
Limited Warranty The Model PMR-1 is warranted to the owner for a period of one year from the date of original purchase against defects in manufacture. This limited warranty ® is given by AEMC Instruments, not by the distributor from whom it was purchased. This warranty is void if the unit has been tampered with, abused ® or if the defect is related to service not performed by AEMC Instruments. For full and detailed warranty coverage, please read the Warranty Cov- erage Information, which is attached to the Warranty Registration Card (if enclosed) or is available at www.aemc.com. - Page 19 GlobalTestSupply www. .com nd Quality Products Online at: sales@GlobalTestSupply.co...
- Page 20 06/08 99-MAN 100171 v7 Chauvin Arnoux , Inc. d.b.a. AEMC Instruments ® ® GlobalTestSupply www. .com nd Quality Products Online at: sales@GlobalTestSupply.co...
Need help?
Do you have a question about the 2121.04 and is the answer not in the manual?
Questions and answers