Digital Clamp-on Meter Instruction Manual
Contents
1. 001A 2V 1mV 20A 0 01A 0 6 3 dgt 2 09 20V me 200A ga T 200V 0 1V 600mA 1A 600V 100mV 0 8 3 dgts Frequency Range 50Hz to 60Hz Input impedance 10M0 Overload protection 600A for 20 seconds Overload protection 600V RMS AC VOLTAGE RESISTANCE Range Resolution Accuracy Range Resolution Accuracy 200mV 0 1mV 2 0 3 dats 2000 0 10 n fm o 0 8 4 dgts 20V 10mV 0 89 t 7 mi Eag 200k0 0 1k0 a i l 2M 0 001M0 dad NEE taag 20MO 0 01M0 1 2 5 dats Input impedance 10M0 Overload protection 250V RMS Frequency Range 50Hz to 60Hz Overload protection 600V RMS CONTINUITY ee Audibl Open T udible en Test ee ie lt 600 0 45V 100m0 Overload protection 250V RMS Overload protection 250V RMS WARRANTY The UTL Digital Clamp on Meter UTL261 is warranted to be free from defects in materials and workmanship for a period of one year from the date of purchase This warranty does not cover fuses disposable batteries or damage from drops neglect misuse alteration contamination or abnormal conditions of operation or handling Resellers are not authorized to extend any other warranty on behalf of UTL To obtain service during the warranty period contact your nearest UTL service center directly For full warranty details visit us online www utltest net UTL Universal Trade Line 800 547 5740 Copyright 2014 UTL All Rights Reserved 10074 06 14 BUTTON OPERATION Non Contact Voltage Detection key is u2. EC 2001 concerning safety requirements for electronic measuring instruments and Rr O rere trae S hand held digital multimeters It meets the requirements for CAT IIl 600V of IEC1010 amp pollution degree 2 l P APSA NOP gt When using the probe fingers should be behind the probe protection guard device gt Users should use the meter strictly according to the provisions of this manual Otherwise the war gt When connecting circuits please connect the common test line first then connect the charged test ranty for the meter may become invalid line When disconnecting circuits please disconnect the charged test line first then disconnect the gt The Warnings in the user manual are used to remind users of possible danger or dangerous action common test line gt Cautions in the user manual are used to remind users of possible meter damage or condition or action gt When measurig do not touch unused input jacks exposed bare wires connectors or circuits being of measured object measured gt f the meter is not used in accordance with the instructions the meter s safety protection function WARNING may become invalid To avoid possible electric shock or personal injury as well as damage to the meter or measured objects gt When the battery low voltage indicator q__W displays replace the battery at once A low battery please use the meter according to the following procedure methods will cause meter reading errors and may result i
3. LI TL Digital Clamp on Meter UNIVERSAL TRADE LINE Distributed by UEi Test Instruments U T L26 1 Instruction Manual English oN fan lb Listed UTL261 Intertek 3194551 600V COM INPUT CAT IT TOF 1EC61010 1 Hi eos PROFESSIONAL VALUE GENERAL SPECIFICATIONS Display LCD 3 1 2 Digits 2000 count Refresh Rate 3 times sec Overrange display OL Power battery DC1 5V x3 SIZE AAA Battery Life Approx 100 hours Clamp jaw opening 1 02in 26mm Operating Elevation Up to 6571 7 ft 2000m Operating Temperature 32 F to 104 F 0 C to 40 C at lt 75 R H Storage Temperature 1 4 F to 140 F 20 C to 60 C at lt 80 R H Accuracy Temperature Stated Accuracy at 73 F 41 F 23 C to 5 C lt 75 R H Dimensions 8 66x3 19x1 6in 220x81x41mm Weight about 0 63lbs 286g battery installed Certifications CE C ETL US Standards IEC61010 1 IEC61010 2 032 Double Insulated Operating Category 600V CAT III Pollution degree 2 Vvvvvvvvvvvvvvvvyv ELECTRIC SYMBOLS amp METER ICONS Danger High Voltage AC Alternating Current DC Direct Current AS ACorDC won BD Hoe 5 ra ioeo ES m s w ELECTRICAL SPECIFICATIONS DC VOLTAGE AC CURRENT Range Resolution Accuracy Range Resolution Accuracy 200mV 0 1mV 2A 0
4. ergent Do not use abrasives or chemical solvents REPLACE BATTERIES Warning A To avoid incorrect readings and possible electric shock or personal injury when _Nl appears on the display replace the battery immediately Turn off the meter and disconnect the test probe from the meter before opening the back cover to replace batteries Gain access to batteries by using a screwdriver to loosen the battery cover screw on the back of the meter and removing the cover Test Equipment 99 Washington Street Depot Melrose MA 02176 Phone 781 665 1400 1 600 517 8431 Toll Free 1 800 517 8431 MU isteus ce www TestecuipmentDepoecom WARNING gt Measure known voltage with the meter to verify that the meter is working properly If the meter is working abnormally stop using it immediately A protective device may be damaged If there is any To avoid electric shock or personal injury please read SAFETY INSTRUCTIONS WARNINGS doubt please have the meter inspected by a qualified technician and CAUTIONS carefully before use gt Do not test voltage exceeding rated voltage marked on the meter gt When testing voltage exceeding 30v AC voltage RMS 42v AC peak or 60v DC be particularly careful SAFETY INSTRUCTIONS Read Before Use to avoid electric shock The UTL261 digital clamp on meter has been designed according to International Electro Safety Standard saa gt When measuring use correct jack function and measuring range IEC 1010 61010 1 I
5. ign in the center of the clamp head for accurate readings When you can t determine the size range of signal to be tested please switch the function measuring range to OPEN 2A to 20A the maximum position then gradually select lower ranges until the correct range is found WARNING When measuring resistance or circuit continuity to avoid injury or meter damage turn off the power to circuit and discharge all capacitors e The resistance measured on a circuit is usually different from the rated value of resistance This is because Resistance the test current of the meter will flow through all possible channels between test probes R e When measuring the resistance more than 1MO the reading will be stable after several seconds This is LEAD normal for high resistance measuring e When there is no input for example open circuit the display will show OL which means that the measured value is out of range WARNING When measuring diodes to avoid injury or meter damage turn off the power to the circuit to be measured discharge all capacitors R Diode e Insert red probe to INPUT and insert black probe to COM jack At this time red probe polarity is LEAD e Red probe connects to the anode of diode and black probe is connects to the cathode of diode Display will Toadies bet display forward voltage drop oggies between Diode Pr WARNING 44 When measuring resistance or circuit continuity to avoid injury or me
6. n electric shock or personal injury f i gt gt Check the case before using the meter Don t use the meter when the case is damaged Check to see Beioni opeMing GaSe Ol MALTEI COVEN TEMAVE INE Vest Eaus MONA ME MEN if the case is cracked or lacks plastic parts Please pay special attention to joint insulating layer gt Check to see whether test leads insulation damage or exposed bare metal Check test lead continuity If the test leads are damaged please replace them with a new set before using the meter I Rotat Connect Leads SEL 0 otate Safety Warnings and Cautions i to Input Jacks Measure Dial To Select Button Operation COM INPUT WARNING Don t measure any RMS voltage higher than 600V DC or AC to prevent injury or damage to meter and equipment iF R Toggles between AC DC Voltage e Display shows voltage polarity connected with red test probe when measuring DC voltage vz ug e When you can t determine the size range of signal to be tested please switch the function measuring range to LEAD LEAD AC ma amp DC Voltage the maximum position then gradually select lower ranges until the correct range is found AC Current WARNING AA To prevent injury or damage to meter or equipment do not make current measurements if A OPEN OPEN 200A to 600A voltage exceeds 600V 200 600 e Use trigger to open clamp head Measure one lead wire at a time Measuring multiple wire will cause invalid AC Current readings Al
7. sed to detect power with a sensor located at the tip of the clamp head and indicates positive response with an audible alarm and visual LED indicator light just above the NCV button See reverse side for instructions Selection key switches measurement functions that share a selector position By pressing SEL key to toggle between AC and DC Volts and Diode and Continuity Range key press RAN key to toggle between Automatic Ranging and Manual Ranging Auto icon will show on the display Press and hold RAN to return to Auto Ranging Max selection key Press to hold the maximum value on the display Press again to return to live reading Hold key press HOLD key the reading will be locked and HOLD icon will display on display Press HOLD key again to release Backlight key Press and hold Backlight key for 2 seconds to turn on Press and Hold again to turn off The Worklight only turns on with the Backlight in AC Current mode AUTOMATIC POWER OFF In the measurement process if there is no activity by the function key or function selection switch for 30 minutes the meter will automatically shutdown sleep state Hold FUNC key to power on and the automatic shutdown function will be cancelled GENERAL MAINTENANCE Warning A To avoid personal injury or damage to the meter DO NOT wet the inner parts of the meter Regularly clean the meter case with damp cloth and a small amount of det
8. ter damage turn off the Continuity e power to the circuit to be measured and discharge all capacitors RE Continuity e Connect probe to two points of circuit LEAD e If the measured circuit resistance is less than about 50Q the buzzer will sound continuously Between 50Q to 90Q the buzzer may sound Over 900 there will be no audible tone Do not use non contact voltage detector todetermin if there is voltage in the wire Detection operation could Non Contact be affected by socket design insulation thickness type and other factors OPEN Voltage e Voltage indicator light may also light when voltage is present on the meter s input jack or from external interference sources such as motor flashlights etc ED ED ED D Specifications Tests Features e Display 3 1 2 digits 1999 count e AC Current e Data Hold e Automatic function indication screen e AC DC Voltage e Auto Manual Ranging e Sample Rate 2 times sec digital data e Resistance e Backlit Display e AC current 2A 20A 200A 2 e Continuity e Max Capture e DC voltage 600V 1 e Diode Test e Backlit Display e AC voltage 600V 1 5 e Non Contact Voltage e Worklight e Resistance 2000 1 e Audible continuity e Maximum conductor size 228mm Test Equipment Depot 800 517 8431 99 Washington Street Melrose MA 02176 TestEquipmentDepot com
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