Test-products-international 153 Manuale Utente

153Digital MultimeterInstruction Manual

11101. Controls and Functions: (cont.)Input JacksA Red test lead connection for current measurements on the A and A functions.mAµA Red test lead conne

11101. Controls and Functions: (cont.)Input JacksA Red test lead connection for current measurements on the A and A functions.mAµA Red test lead conne

1312Application NotesWhen measuring DC Voltage of a bat-tery, the most accurate reading can beattained by testing the battery underload. To accomplish

1312Application NotesWhen measuring DC Voltage of a bat-tery, the most accurate reading can beattained by testing the battery underload. To accomplish

1514b. MEASURING AC VOLTSCAUTION!Do not attempt to make a voltage measurementif a test lead is plugged in the A or µmA inputjack. Instrument damage a

1514b. MEASURING AC VOLTSCAUTION!Do not attempt to make a voltage measurementif a test lead is plugged in the A or µmA inputjack. Instrument damage a

1716d. MEASURING AC AMPSCAUTION!Do not attempt to make a current measurementwith the test leads connected in parallel with thecircuit to be tested. T

1716d. MEASURING AC AMPSCAUTION!Do not attempt to make a current measurementwith the test leads connected in parallel with thecircuit to be tested. T

1918e. MEASURING RESISTANCEWARNING!Do not attempt to make resistance measurementswith circuit energized. For best results, removethe resistor complet

1918e. MEASURING RESISTANCEWARNING!Do not attempt to make resistance measurementswith circuit energized. For best results, removethe resistor complet

2 3A. INTRODUCTION1. Congratulations!!Thank you for purchasing TPI brand products. The meter iseasy to use and is built to last. It is backed by a 3

2120g. CONTINUITY BUZZERWARNING!Do not attempt to make continuity measurements with circuit energized. Instrument set-up:FUNCTION BLACK RED TEST LEAD

2120g. CONTINUITY BUZZERWARNING!Do not attempt to make continuity measurements with circuit energized. Instrument set-up:FUNCTION BLACK RED TEST LEAD

2322i. RECORD MODEThe record mode saves minimum (MIN) and maximum(MAX) values measured for a series of reading. Activate the function as follows:1. D

2322i. RECORD MODEThe record mode saves minimum (MIN) and maximum(MAX) values measured for a series of reading. Activate the function as follows:1. D

2524G. TROUBLE SHOOTING GUIDEProblemProbable CausesDoes not power up• Dead or defective battery• Broken wire from battery snap to PCBWon’t display cur

2524G. TROUBLE SHOOTING GUIDEProblemProbable CausesDoes not power up• Dead or defective battery• Broken wire from battery snap to PCBWon’t display cur

Test Products International, Inc.9615 SW Allen Blvd., Ste. 104Beaverton, OR USA 97005503-520-9197 • Fax: 503-520-1225 • [email protected] Products I

Test Products International, Inc.9615 SW Allen Blvd., Ste. 104Beaverton, OR USA 97005503-520-9197 • Fax: 503-520-1225 • [email protected] Products I

Test Products International, Inc.L153M • 12/1/97 copyright © 1997 Test Products International, Inc.153 SPECIFICATIONS±0.3% Basic DCV Accuracy (also s

2 3A. INTRODUCTION1. Congratulations!!Thank you for purchasing TPI brand products. The meter iseasy to use and is built to last. It is backed by a 3

5B. SAFETY CONSIDERATIONSWARNING: Please follow manufacturers testprocedures whenever possible. Do not attempt tomeasure unknown voltages or compon

5B. SAFETY CONSIDERATIONSWARNING: Please follow manufacturers testprocedures whenever possible. Do not attempt tomeasure unknown voltages or compon

76INTERNATIONAL SYMBOLSDANGEROUS VOLTAGEAC (ALTERNATING CURRENT)DC (DIRECT CURRENT)REFER TO INSTRUCTION MANUALGROUNDFUSEDOUBLE INSULATIONON/OFF, PUSH

76INTERNATIONAL SYMBOLSDANGEROUS VOLTAGEAC (ALTERNATING CURRENT)DC (DIRECT CURRENT)REFER TO INSTRUCTION MANUALGROUNDFUSEDOUBLE INSULATIONON/OFF, PUSH

8d. ACA (45Hz to 450Hz)Range Resolution Accuracy Overload Protection400µA 0.1µA ±0. 8% of reading, Fuse4000µA 1µA ±3 digits 0.5Amp/600V40mA 0.01mA40

8d. ACA (45Hz to 450Hz)Range Resolution Accuracy Overload Protection400µA 0.1µA ±0. 8% of reading, Fuse4000µA 1µA ±3 digits 0.5Amp/600V40mA 0.01mA40