Range - ACT Meters
Contents
1. 60 00 Diai Multim rs Manual eter Ga com d 7 nec FUSED FUSED IC CAL 600 CATU qw CATH ec comm act WWW meters 1 SAFETY Terms in this manual WARNING identifies conditions and actions that could result in serious injury or even death to the user CAUTION identifies conditions and actions that could cause damage or malfunction in the instrument This manual contains information and warnings that must be followed for operating the instrument safely and maintaining the instrument in a safe operating condition If the instrument is used in a manner not specified by the manufacturer the protection provided by the instrument may be impaired The meter is intended only for indoor use The meter protection rating against the users is double insulation per IEC UL EN61010 1 Ed 3 0 IEC EN61010 2 030 Ed 1 0 IEC EN61010 2 033 Ed 1 0 IEC UL EN61010 031 Ed 1 1 and CAN CSA C22 2 No 61010 1 12 Ed 3 0 to CAT II 1000V CAT III 600V and CAT IV 300V AC amp DC Terminals to COM measurement category V CAT II 1000V CAT III 600V and CAT IV 300V AC amp DC Per IEC61010 1 2nd Ed 2001 Measurement Category Measurement Category IV CAT IV is for measurements performed at the source of the low voltage installation Examples are electricity meters and measurements on primary overcurrent protection devices and ripple control units Measurement Cat2. A reading higher than that indicates a leaky diode defective A zero reading indicates a shorted diode defective OL indicates an open diode defective Reverse the test leads connections reverse biased across the diode The digital display shows OL if the diode is good Any other readings indicate the diode is resistive or shorted defective DCmV 4 ACmV Press the SELECT button to select the subject functions in sequence Last selection will be saved as power up default for repeat measurement convenience DCmV ACmV mA and A Current functions Press SELECT button to toggle between DC and AC Last selection will be saved as power up default for repeat measurement convenience a Ea e ea En 1 When measuring a 3 phase system special attention should be taken to the phase to phase voltage which is significantly higher than the phase to earth voltage To avoid exceeding the voltage rating of the protection fuse s accidentally always consider the phase to phase voltage as the working voltage for the protection fuse s Electric Field EF Detection On Voltage or Current functions hold down the EF button for one second or more to toggle the EF Detection feature The meter displays E F when it 15 ready Signal strength
3. LIMITED WARRANTY section for obtaining warranty or repair service or call 44 0 1744 88 6660 Battery and Fuse replacement Battery 1 5V AAA Size alkaline battery x2 Fuses Fuse F1 for uA mA current input 0 4A 1000V AC amp DC IR 30kA F fuse Dimension 6 x 32 mm Fuse F2 for A current input 11A 1000V AC amp DC IR 20kA F fuse Dimension 10 x 38mm Loosen the screw from the access cover of the case bottom Lift off the access cover Replace the batteries or fuse s Replace access cover and fasten the screw NN 10 5 GENERAL SPECIFICATION Display 3 5 6 digits 6 000 count Update Rate 5 per second nominal 24 Segments Bar graph 40 per second max Operating Temperature 0 to 40 C Relative Humidity Maximum relative humidity 8096 for temperature up to 31 C decreasing linearly to 50 relative humidity at 40 C Altitude Operating below 2000m Storage Temperature 20 C 60 C 8096 R H with batteries removed Temperature Coefficient Nominal 0 15 x specified accuracy 9 0 C 18 C or 28 40 C or otherwise specified Sensing Average sensing Pollution Degree 2 Safety per IEC UL EN61010 1 Ed 3 0 IEC EN61010 2 030 Ed 1 0 IEC EN61010 2 033 Ed 1 0 IEC UL EN61010 031 Ed 1 1 and CAN CSA C22 2 No 61010 1 12 Ed 3 0 to CAT II 1000V CAT 600V and CAT IV 300V AC amp DC Transient Protection 6 5kV 1 2 50us surge Terminals to
4. 15 ACT Meters Ltd A C T METERS LTD OLD SMITHY CHURCH RD RAINFORD MERSEYSIDE WA11 8HD UNITED KINGDOM Tel 44 0 1744 88 6660 Fax 44 0 1744 88 6661 Email sales actmeters com WWW actmeters co uk www actmeters com
5. CMRR gt 600B DC to 60Hz Rs 1kQ Input Impedance 10MQ 50 pF nominal Ohm 600 K 09 6 000KQ 60 00KO 600 0KQ 0 5 4d 6 000MO 60 00MO Open Circuit Voltage RANGE Accuracy 60 00mV 0 4 5d 600 0V 1000V NMRR gt 60dB 50Hz 60Hz CMRR gt 100dB DC 50Hz 60Hz Rs 1kQ Input Impedance 10MQ 50 pF nominal Audible Continuity Tester Audible Threshold Below 20Q typically Response time 32ms Diode Tester RANGE Accuracy 1 000V 1 0 3d Test Current 0 56mA typically Open Circuit Voltage lt 1 8VDC typically DC Current Burden Voltage 10A continuous gt 1 SA to 20A for 30 sec max with 5 minutes cool down interval AC Current Voltage 50Hz 400Hz 0 10 i us mV uA 10A continuous 1 ox to 20A for 30 sec max with 5 minutes cool down interval 0 03V A Sensitivity square wave 5 00 Hz 500 0 kHz 3 Vpeak 5 00 Hz 1 000 MF Accuracy 0 03 2d Hz Line ACV DCV Current 1000V 400V 45Hz 1kHz Accuracy 0 03 3d 12 Non Contact EF Detection Typical Voltage Bar Graph Indication 20V tolerance 10V 36V 55V tolerance 23V 83V 110V tolerance 59V 165V 220V tolerance 124V 330V 440V tolerance 250V amp 1000V Indication Bar graph segments amp audible beep tones proportional to the field strength Detection Frequency 50 60Hz Detection Antenna Top right Corne
6. COM Measurement Category A mA uA amp V CAT 1000V CAT III 600V and CAT IV 300V AC 8 DC E M C Meets EN61326 1 2006 EN55022 EN61000 3 2 EN61000 3 3 EN61000 4 2 EN61000 4 3 EN61000 4 4 EN61000 4 5 EN61000 4 6 EN61000 4 8 EN61000 4 11 In an RF field of 3V m Other function ranges Total Accuracy Specified Accuracy 100 digits Performance above is not specified Overload Protection 8 mA 0 4A 1000V DC AC rms IR 1000V DC AC rms A 11A 1000V DC AC rms IR 20kA 1000V DC AC rms V 1100V DC AC rms mV Ohm amp others 1000V DC AC rms Low Battery Below approx 2 3V Power Supply 1 5V AAA Size battery X 2 Power Consumption typical 3 5mA APO Consumption typical 10uA APO Timing ldle for 34 minutes Dimension 161 81 50mm L W H With Holster Weight Approx 340 gm With Holster Special Features Backlit LCD Auto ranging Relative Zero mode Display Hold EF Detection NCV Interface capabilities with PC computer Input warning detection Included Accessories Gold plated tips silicon test lead set Rubber Holster Magnetic Hanger 2 x AAA batteries installed user s manual Optional Accessories ACT 6000IK PC Interface Kit ACT 430N Padded Case ACT CA60 Current Clamp 6 ELECTRICAL SPECIFICATION 11 Accuracy is given as of reading digits number of digits or otherwise specified 23 5 and less than 75 RANGE 50Hz 400Hz 600 0V 1000V
7. PTION 4 Analogue bar graph 1 3 5 6 digits 6000 count LCD display 2 Push buttons for special functions amp features 3 Selector to turn the Power On or Off and Select a function 4 Input Jack for milli amp and micro amp current functions 5 Input Jack for all functions EXCEPT current uA mA A functions 6 Common Ground reference Input Jack for all functions 7 Input Jack for 10A 20A for 30sec current function The analogue bar graph provides a visual indication of measurement like a traditional analogue meter needle Its fast update speed 40 sec is excellent at detecting faulty door contacts PIR relays identifying potentiometer clicks and indicating signal spikes during adjustments 3 OPERATION DCV ACV amp Line Frequency functions Hold down the Hz button for one second or more to activate or to exit Hz DCV ACV Hz Note Input sensitivity varies automatically with function range selected before activating the Hz function 6V function range has the highest and the 1000V range has the lowest lt is recommended to first measure the signal voltage or current level then activate the Hz function in that voltage or current range to automatically set the most appropriate trigger level You can also press the RANGE button momentarily to select another trigger l
8. ctors and probes for damaged insulation or exposed metal before using the instrument lf any defects are found replace them immediately Do not measure any current that exceeds the current rating of the protection fuse Do not attempt a current measurement to any circuit where the open circuit voltage is above the protection fuse voltage rating Suspected open circuit voltage should be checked with voltage functions Never attempt a voltage measurement with the test lead inserted into the or A input jack Only replace a blown fuse with one of the proper rating as specified in this manual Using fuses differing to those specified immediately voids the warranty and could impair the performance and protection offered by the instrument Only use the test leads provided with the equipment or Probe Assembly rated CAT III 1000V or better CAUTION Disconnect the test leads from the test points before changing functions Always set the instrument to the highest range and work downwards for an unknown value when using manual ranging mode INTERNATIONAL ELECTRICAL SYMBOLS Caution Refer to the explanation in this Manual Caution Risk of electric shock Earth Ground Double Insulation or Reinforced insulation Fuse AC Alternating Current DC Direct Current ge gt CENELEC DIRECTIVES The instrument conforms to CENELEC Low voltage directive 2006 95 EC and Electromagnetic compatibility directive 2004 108 EC 2 PRODUCT DESCRI
9. egory CAT III is for measurements performed in the building installation Examples are measurements on distribution boards circuit breakers wiring including cables bus bars junction boxes switches socket outlets in the fixed installation and equipment for industrial use and some other equipment for example stationary motors with permanent connection to the fixed installation Measurement Category CAT Il is for measurements performed on circuits directly connected to the low voltage installation Examples are measurements on household appliances portable tools and similar equipment ACT Meters Ltd strongly recommends studying and adhering to the Heath amp Safety Executive HSE Guidance Note GS38 before using this or any other test equipment on live mains For your own safety it is essential to use adequately fused test leads such as the ACT 418F when working on an unfused incoming mains supply eg Consumer Unit Tails WARNING To reduce the risk of fire or electric shock do not expose this product to rain or moisture To avoid electrical shock hazard observe the proper safety precautions when working with voltages above 60 VDC or 30 VAC rms These voltage levels pose a potential shock hazard to the user Do not touch test lead tips or the circuit being tested while power is applied to the circuit being measured Keep your fingers behind the finger guards of the test leads during measurement Inspect test leads conne
10. evel manually If the Hz reading becomes unstable select lower sensitivity to avoid electrical noise the reading shows zero select higher sensitivity Number of Bar graph pointer is used to indicate input range sensitivity selected 1 2 3 4 pointers indicate 6 60 600 1000V 6 10 A 60 600 mA or 600 6000 uA is selected in corresponding V A mA uA function respectively means range not available The Hz of mV function is designed specially for logic level 3V or 5V family frequency measurement Q Resistance Continuity amp gt Diode test functions Press the SELECT button momentarily to select the subject functions in sequence Last selection will be saved as power up default for repeat measurement convenience Diode Diode TIT a ea e Ca E FORWARD BIAS REVERSE BIAS CAUTION Using resistance or continuity functions on a live circuit will produce false results and may damage the instrument In many cases the suspected component must be disconnected from the circuit to obtain an accurate reading 4 Continuity function is convenient for checking wiring connections and operation of switches A continuous beep tone indicates a complete circuit Normal forward voltage drop forward biased for a good silicon diode is between 0 400V to 0 900V
11. is indicated as a series of bar graph segments on the display plus variable beep tones EF NCV em O e eNon Contact EF Detection An antenna is located in the top right of the meter which detects the electric field of current carrying conductors It is ideal for tracing live wiring connections locating wiring breakage and to distinguish between live or earth connections eProbe Contact EF Detection For more precise indication of live wires such as distinguishing between live and ground connections use the Red test probe for direct contact measurements PC computer interface capabilities The instrument is equiped with an optically isolated interface port on the rear for data communication Hold down the HOLD button while turning the meter on to enable the PC COMM output The optional PC interface kit ACT 6000IK is required to connect the meter to your PC s RS232 or USB ports Backlit LCD display Hold down the SELECT button for 1 second or more to toggle the LCD backlight The backlight will be turned off automatically after 32 seconds to extend battery life Hold Press HOLD to hold the present value on the display Press again to exit this mode This feature does not affect the bar graph Relative Zero A mode Finds the difference between two measurements While taking a measurement press REL to set the display to ze
12. r Probe Contact EF Detection For more precise indication of live wires such as distinguishing between live and ground connections use the Red test probe for direct contact measurement All specifications are nominal and may change as design improvements occur ACT Meters Ltd shall not be liable for damages resulting from misapplication or misuse of its products E amp OE 13 LIMITED WARRANTY ACT Meters Ltd warrants to the original product purchaser that each product it manufactures will be free from defects in material and workmanship under normal use and service within a period of 12 months from the date of purchase This warranty does not apply to accessories fuses fusible resistors spark gaps batteries or any product which in ACT Meter s opinion has been misused altered neglected or damaged by accident or abnormal conditions of operation or handling To obtain warranty service contact ACT Meters Ltd or its authorized agent and send the product with proof of purchase and description of the difficulty postage and insurance prepaid to the address given ACT Meters Ltd assumes no risk for damage in transit ACT Meters Ltd will at its option repair or replace the defective product free of charge However if ACT Meters Ltd determines that the failure was caused by misuse altered neglected or damaged by accident or abnormal conditions of operation or handling you will be billed for the repair Use of non original acce
13. rn the rotary switch to OFF and then back on to resume 4 MAINTENANCE WARNING To avoid electrical shock disconnect the meter from any circuit remove the test leads from the input jacks and turn OFF the meter before opening the battery cover Do not operate with the case open Install only the same type of fuse or equivalent Calibration Periodic calibration at intervals of one year 15 recommended to maintain meter accuracy 15 specified for a period of one year after calibration self diagnostic message C_Er is being displayed while powering on some meter ranges might be out of specification To avoid misleading measurements stop using the meter and send it for re calibration Refer to the LIMITED WARRANTY section for obtaining warranty or repair service Trouble Shooting If the instrument fails to operate check battery fuses leads etc and replace as necessary Double check operating procedure as described in this user s manual If the instrument voltage resistance input terminal is subjected to a high voltage transient caused by lightning or switching surge to the system by accident or abnormal conditions of operation the series fusible resistors will blow become high impedance like fuses to protect the user and the instrument Most measuring functions through this terminal will then be open circuit The series fusible resistors and the spark gaps should only be replaced by ACT Meters Ltd Refer to the
14. ro The A icon will appear on the display Take the second measurement The value on the display will be the difference between the two measurements Press again to exit this mode Manual or Auto ranging Press the RANGE button to select manual ranging The meter will remain in the range it was in but the LCD turns off Press the button again to step through the ranges Hold down the button for 1 second or more to resume auto ranging Manual ranging feature is not available in Hz mode Disabling the Beeper Hold down the RANGE button while turning the meter on to temporarily disable the beeper feature Turn the rotary switch to OFF and then back on to enable the beeper again Beep Jack Input Warning Beep Jack audible warning alerts the user with a continuous beep and an error message on the LCD if the test lead is plugged into the or A input terminal while the selector switch is not in the or A position Auto Power Off APO The Auto Power Off APO mode turns the meter off automatically to extend battery life after approximately 34 minutes of no rotary switch or push button operations To wake up the meter from APO press the SELECT button momentarily or turn the rotary switch OFF and then back on Always turn the rotary switch to the OFF position when the meter is not in use Disabling Auto Power Off Hold down the SELECT button while turning the meter on to temporarily disable the Auto Power Off APO feature Tu
15. ssories unauthorized opening attempted repair or the fitting of incorrect value fuses invalidates the warranty THIS WARRANTY IS EXCLUSIVE AND IS IN LIEU OF ALL OTHER WARRANTIES EXPRESSED OR IMPLIED INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTY OR MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OR USE ACT METERS LTD WILL NOT BE LIABLE FOR ANY SPECIAL INDIRECT INCIDENTAL OR CONSEQUENTIAL DAMAGES STATEMENT OF CONFORMITY ACT Meters Ltd is certified in accordance with ISO 9001 for our Quality Management Systems The instrument enclosed has been checked and or calibrated using equipment that is traceable to National Standards Do not discard of this product in household waste It contains valuable materials For recycling information visit actmeters co uk Mark on your equipment certifies that this equipment meets the requirements of the EC European Community regulations concerning safety and electromagnetic compatibility 14 ACT Meters Ltd strongly recommends studying and adhering to the Heath amp Safety Executive HSE Guidance Note GS38 before using this or any other test equipment on live mains For your own safety it is essential to use adequately fused test leads such as the ACT 418F when working on an unfused incoming mains supply for example Consumer Unit Tails No part of this publication may be reproduced or utilized in any form or by any means without written permission from ACT Meters Ltd 20
Download Pdf Manuals
Related Search