® 9062 Motor and Phase Rotation Indicator Users Manual PN 2438554 April 2005 © 2005 Fluke Corporation. All rights reserved. Printed in China All product names are trademarks of their respective companies.
LIMITED WARRANTY AND LIMITATION OF LIABILITY This Fluke product will be free from defects in material and workmanship for two years from the date of purchase. This warranty does not cover fuses, disposable batteries, or damage from accident, neglect, misuse, alteration, contamination, or abnormal conditions of operation or handling. Resellers are not authorized to extend any other warranty on Fluke’s behalf.
Table of Contents Title Page Introduction.......................................................................................................... Contacting Fluke ................................................................................................. Unpacking the 9062 ............................................................................................ Safety Information ............................................................................................... Symbols.............
List of Tables Table 1. 2. Title Page Symbols ....................................................................................................... 5 Reliable Motor Test Requirements .............................................................. 11 List of Figures Figure 1. 2. 3. 4. Title Page The 9062 Motor and Phase Rotation Indicator............................................ Phase Indication Table ................................................................................ Motor Rotation .
9062 Introduction The Fluke 9062 Motor and Phase Rotation Indicator (hereafter referred to, “the 9062”) is a handheld, battery-operated instrument designed to detect the rotary field of three-phase systems and determine motor-rotation direction.
9062 Users Manual Unpacking the 9062 The 9062 ships with the following items: • 3 test leads • 3 test probes • 3 alligator clips • 9 V battery • Users Manual If an item is damaged or missing, contact the place of purchase immediately. Safety Information A WCaution identifies conditions and actions that may damage the9062. A XWWarning identifies conditions and actions that pose hazard(s) to the user.
Motor & Phase Rotation Indicator Safety Information XW Read First: Safety Information To avoid possible electric shock or fire, do the following: • Read the following safety information carefully before using or servicing the instrument. • Adhere to local and national safety codes. • Individual protective equipment must be used to prevent shock and injury • Use of instrument in a manner not specified by the manufacturer may impair safety features/protection provided by the equipment. • Avoid working alone.
9062 Users Manual • • • • • • 4 Measurements can be adversely affected by impedances of additional operating circuits connected in parallel or by transient currents. Verify operation on a known source prior to measuring hazardous voltages (voltages above 30 V ac rms, 42 V ac peak and 60 V dc). Do not use the 9062 with any of the parts removed. Do not use the 9062 around explosive gas, vapor, or dust. Disconnect the test leads from power sources and the 9062 before changing the battery.
Motor & Phase Rotation Indicator Symbols Symbols The following symbols appear on the 9062 or in this manual. Table 1. Symbols Y Risk of electric shock J Earth W Risk of Danger. Important information. See manual. D AC or DC X Hazardous voltage. T Equipment protected by double or reinforced Insulation M Battery v= P CAT III Recycling information Conforms to EU directives.
9062 Users Manual Elements of the 9062 Indicators, buttons, and jacks are shown in Figure 1. Test lead input jack L1, L2, L3 Indicators Orientation Symbol Clockwise Rotation LCD Indicator ON/OFF indicator Counter-Clockwise Rotation LCD Indicator ON/OFF button bby03f.eps Figure 1.
Motor & Phase Rotation Indicator Using the Motor & Phase Rotation Indicator Using the Motor & Phase Rotation Indicator Determine Rotary Field Direction To determine the rotary field direction: 1. Connect one end of the test leads to the 9062. Make sure the L1, L2, and L3 test leads are connected to the corresponding input jacks. 2. Connect the test probes to the other end of the test leads. 3. Connect the test probes to the three mains phases. Press the ON/OFF button.
9062 Users Manual bby01f.eps Figure 2.
Motor & Phase Rotation Indicator Using the Motor & Phase Rotation Indicator Non-Contact Rotary Field Indication For non-contact rotary field indication: 1. Disconnect all test leads from the 9062. 2. Position the Indicator on the motor so that it is parallel to the length of the motor shaft. The Indicator should be one inch or closer to the motor. See Figure 3. 3. Press the ON/OFF button. The green ON indicator shows that the instrument is ready for testing.
9062 Users Manual R bby02f.eps Figure 3.
Motor & Phase Rotation Indicator Using the Motor & Phase Rotation Indicator See Table 2 for the minimum motor diameter and number of pole pair to obtain a reliable test result. Table 2. Reliable Motor Test Requirements Number of Pole Pair Rotary Number of Rotary Field (1/min) at Frequency (Hz) Angle Between Poles Min. ∅ of Motorcase cm 50 60 ° 1 1000 3000 3600 60 5.3 2 500 1500 1800 30 10.7 3 333 1000 1200 20 16.0 4 250 750 900 15 21.4 5 200 600 720 12 26.
9062 Users Manual Determine the Motor Connection 1. 2. 3. 4. 5. Connect one end of the test leads to the 9062. Make sure the L1, L2, and L3 test leads are connected to the corresponding jack. Connect the alligator clamps to the other end of the test leads. Connect the alligator clamps to the motor connections, L1 to U, L2 to V, L3 to W. Press the ON/OFF button. The green ON indicator shows that the instrument is ready for testing. Turn the motor shaft half a revolution towards the right.
Motor & Phase Rotation Indicator Maintaining the 9062 Magnetic Field Detection To detect a magnetic field, place the 9062 to a solenoid valve. A magnetic field is present if either the Clockwise or the Counter Clockwise Rotary indicator illuminate. Maintaining the 9062 This section provides basic maintenance information. W Caution To avoid damaging the 9062: • Do not attempt to repair or service the 9062 unless qualified to do so.
9062 Users Manual W Caution To avoid damaging the 9062: • Do not use abrasives or solvents. Abrasives or solvents will damage the 9062 case. • Prior to cleaning, remove test leads from the 9062. Replacing and Disposing of the Batteries XW Warning To avoid electric shock, disconnect the test leads from the source before opening the 9062 for battery replacement.
Motor & Phase Rotation Indicator Maintaining the 9062 The 9062 uses a 9 V battery (supplied). To replace the battery, follow these steps and refer to Figure 4: 1. Disconnect test leads from any power source. 2. Remove the holster. 3. Place the 9062 face down on a nonabrasive surface and loosen the battery-door screw with a flat-blade screwdriver. 4. Lift the battery access lid away from the 9062. 5. Replace the battery as shown in Figure 4. Observe the battery polarity shown in the battery compartment. 6.
9062 Users Manual bby04f.eps Figure 4.
Motor & Phase Rotation Indicator Specifications Specifications Safety Specifications Environmental Electrical Safety Meets DIN VDE 0411, IEC 61010 DIN, Operating Temperature 0 °C to +40 °C Operating Altitude 2000 m Pollution Degree 2 Type of Protection IP 40 Mechanical Specifications Size 124 x 61 x 27 mm (4.9 x 2.4 x 1.1 in) Weight 150 g (0.
9062 Users Manual Determine Rotary Field Direction Non-Contact Rotary Field Indication Nominal Voltage Rotary Direction 1 to 400 V AC Nominal Voltage Phase Indication 120 to 400 V AC Frequency Range (fn) 2 to 400 Hz Test Currents (In per phase) less than 3.5 mA Frequency Range (fn) 2 to 400 Hz 18 Determine the Motor Connection Nominal Test Voltage (Ume) 1 to 400 V AC Nominal Test Currents (In per phase) less than 3.
