AEMC instruments 2117.21, User Manual

Page 1: ...CLAMP ON METER MEDIDORES DE TENAZA 501 503 E S PA O L Manual de Instrucciones E N G L I S H User Manual www ShopAEMC com Shop for AEMC products online at 1 888 610 7664...

Page 2: ...www ShopAEMC com Shop for AEMC products online at 1 888 610 7664...

Page 3: ...repair and calibration facility for a nominal charge The recommended calibration interval for this instrument is 12 months and begins on the date of receipt by the customer For recalibration please u...

Page 4: ...IONS 9 3 1 Electrical Specifications 9 3 1 1 Model 501 9 3 1 2 Model 503 10 3 2 Mechanical Specifications 11 3 3 Environmental Specifications 12 3 4 Safety Specifications 12 OPERATION 13 4 1 Functions...

Page 5: ...easurement 19 4 8 Frequency Measurement Using Current Input 20 4 9 Frequency Measuring Using Voltage Input 21 MAINTENANCE 22 5 1 Warning 22 5 2 Cleaning 22 5 3 Battery Replacement 23 Repair and Calibr...

Page 6: ...te the meter if the body or test leads look damaged Check the rotary range switch and make sure it is at the correct position before each measurement Do not perform resistance and continuity test on a...

Page 7: ...Your Shipment Upon receiving your shipment make sure that the con tents are consistent with the packing list Notify your dis tributor of any missing items If the equipment appears to be damaged file a...

Page 8: ...ECTRIC SHOCK REMOVE ALL INPUTS BEFORE OPENING THE CASE SIZE AAA 1 5V X 2 PLEASE READ MANUAL FOR SAFETY 1 2 4 5 6 7 8 3 9 1 Jaw assembly 1 18 28mm 2 Safety barrier anti slip guard 3 Lever for jaw openi...

Page 9: ...lip guard 3 Lever for jaw opening closing 4 Rotary range selector switch 5 LCD display with bargraph 6 COM Black input terminal jack 7 Positive Red input terminal jack 8 Data hold ranging button Blue...

Page 10: ...UTO V A H Low Battery AUTO Auto Range Manual Range Data Hold Continuity V Voltage Indicator A Current Indicator AC Inupt DC Input Polarity Indicator Analog Bargraph MK Hz Frequency Measurement Zero Re...

Page 11: ...e Measurement Resolution Accuracy 40A 0 05 to 39 99A 0 01A 50 to 60Hz 1 9 of Rdg 5cts 60 to 500Hz 2 5 of Rdg 5cts 400A 40 0 to 400 0A 0 1A Overload protection 600Arms AC Volts Auto ranging Range Measu...

Page 12: ...00 kHz 10 Hz Voltage 2 to 3999 Hz 1 Hz 0 1 Rdg 1ct 5Vrms 4 00 to 39 99 kHz 10 Hz 40 0 to 399 9 kHz 100 Hz Input Impedance 1M Overload protection 600Vrms or 600Arms 3 1 2 Model 503 DC Amperes Auto ran...

Page 13: ...protection 600Vrms Resistance Range Measurement Resolution Accuracy Max Test Voltage 400 0 2 to 399 9 0 1 1 Rdg 2cts 1 5VDC Overload protection 600Vrms Continuity Range Beeper Activation Max Test Vol...

Page 14: ...s approx Model 503 Auto Power Off The meter will shut itself OFF if there is no activity for 30 minutes Jaw Opening 1 1 28mm Dimension L x W x D 7 60 x 1 97 x1 1 193 x 50 x 28mm Weight 8 11 oz 230g wi...

Page 15: ...ft release the button The symbol is displayed in the manual range mode Press and hold the RANGE button for more than 2 sec onds to re enter the Auto ranging mode 4 1 3 Relative Zero Mode Model 503 onl...

Page 16: ...re measuring current Turn the rotary range switch to the range Press the lever to open the jaws Clamp the jaws around the conductor to be measured If reading is unstable and is hard to read push the H...

Page 17: ...and the black lead to the black COM input jack Bring the test probe tips into contact with the test points If reading is unstable and is hard to read push the HOLD button and read the measurement WAR...

Page 18: ...t probe tips into contact with the test points If reading is unstable and is hard to read push the HOLD button and read the measurement WARNING Immediately unclamp the meter from the conductor under t...

Page 19: ...to manually select the 400A range see Manual Range procedure 4 1 2 and then zero the probe again Press the lever to open the jaws Clamp the jaws around the conductor to be measured If reading is unst...

Page 20: ...sample under test WARNING Immediately unclamp the meter from the conductor under test if overload is displayed WARNING When making a resistance mea surement make sure that the power is off dead circui...

Page 21: ...o contact with the sample under test If the resistance is less than 40 the beeper emits a continuous sound WARNING Immediately unclamp the meter from the conductor under test if overload is displayed...

Page 22: ...switch to the range Press the lever to open the jaws Clamp the jaws around the conductor to be mea sured WARNING Do not use both voltage and cur rent inputs at the same time when measuring frequency T...

Page 23: ...ange Insert red test lead to the red input jack and the black lead to the black COM input jack Bring the test probe tips into contact with the sample under test WARNING Immediately unclamp the meter f...

Page 24: ...rm any servicing unless you are qualified to do so To avoid electrical shock and or damage to the instru ment do not get water or other foreign agents into the probe 5 2 Cleaning To clean the probe wi...

Page 25: ...ecommended to replace both batteries at the same time The meter must be in the OFF position and discon nected from any circuit or input Place the meter face down and loosen the battery cover screw wit...

Page 26: ...container If the instrument is returned for calibration we need to know if you want a standard calibration or a calibra tion traceable to N I S T Includes calibration certificate plus recorded calibr...

Page 27: ...free of charge provided we have your registration information on file or proof of purchase AEMC Instruments will at its option repair or replace the faulty material Warranty Repairs What you must do...