45 SAFETY INFORMATION Read the following safety information carefully before attempting to operate or service the meter. The circuit under test must be de-energized and isolated before connections are made except for voltage measurement. Circuit connections must not be touched during a test.
45 Safety symbols: Caution (Refer to this manual before using the meter) Dangerous voltages, risk of electric shock. Meter is protected throughout by double insulation. When servicing, use only specified replacement parts. Approvals: EN-61010-1 600V CAT III 1000V CATII VDE 0413 II.
45 III. ELECTRICAL SPECIFICATION: AC Voltage Range Resolution Accuracy 600V 0.1V 1.5%rdg+5dgts DC Voltage Range Resolution Accuracy 600V 0.1V 1%rdg+3dgts Ω Ohms ( Autoranging ) Range Resolution Accuracy 400Ω 0.1Ω 1%rdg+5dgts 4000Ω 1Ω Continuity beeper Range Active Protection 250Vrms ≦40Ω...
45 IV. Symbol Definition and Button Location ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ Symbol Definition: Low battery ○ Analog bar display ○ Data in capture memory ○ High voltage warning ○...
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45 MegaTest EXIT STORE HOLD ZERO TEST INTV 1000V 500V 250V 600V CAT 1000V CAT RS232 connector REC interval setup button Insulation timer button LCD Display ○ Function selection dial ○ REC button Black terminal Data capture Button ○...
45 V. MEASURING FUNCTIONS 1. ACV Function: Turn function selector to voltage range. Connect black test lead to Black terminal and red one to the Red terminal. Connect test lead to the test circuit in parallel. Operator can hold the reading by pressing the key.
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45 Manual Mode: If the timer symbol and setup is not shown on the center of LCD, the tester is under manual mode. Press the test key to activate the test voltage source and the measuring will stop after it got the first stable reading or the...
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45 Setup REC interval: The user can setup the REC interval by pressing . The interval setup will blink in LCD and it can be INTV changed by keys. Pressing these keys one time will HOLD ZERO change the setup by one second and pressing these keys for more than two seconds the value will change continuously.
45 VI. AUTO POWER OFF When the tester is idle for thirty minutes, with no function selector or button operation, it will turn itself off automatically. To turn the tester on again, the user has to turn the function selector to “OFF”...
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Please have your dated bill of sale, which must identify the instrument model number and serial number and call the number listed below: Repair Department ATP – Amprobe, TIF, Promax Miramar, FL Phone: 954-499-5400 800-327-5060 Fax: 954-499-5454 Website: www.amprobe.com...
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