Test-products-international 275 User Manual

275Digital Clamp-onMeter Instruction Manual

Diode TestTest Current Over Load Protection1.5mA MAX 250 V DC or AC RMSContinuity BuzzerTest Voltage Threshold Over Load Protection3V <35Ω 250 V DC

Diode TestTest Current Over Load Protection1.5mA MAX 250 V DC or AC RMSContinuity BuzzerTest Voltage Threshold Over Load Protection3V <35Ω 250 V DC

13121. Controls and Functions: (cont.)Rotary SwitchOFF Turns the 275 completely off.V Used to measure DC volts.V Used to measure AC volts.ΩΩUsed to me

13121. Controls and Functions: (cont.)Rotary SwitchOFF Turns the 275 completely off.V Used to measure DC volts.V Used to measure AC volts.ΩΩUsed to me

Measuring AC VoltageWARNING!Do not attempt to make a voltage measurement of more than600V or of a voltage level that is unknown. Make sure the tem-per

Measuring AC VoltageWARNING!Do not attempt to make a voltage measurement of more than600V or of a voltage level that is unknown. Make sure the tem-per

Measuring AC AmperageCAUTION!Do not attempt to make a current measurement with thetest leads. The 275 measures the current by clamping thejaw around o

Measuring AC AmperageCAUTION!Do not attempt to make a current measurement with thetest leads. The 275 measures the current by clamping thejaw around o

1918Measuring ContinuityWARNING!Do not attempt to make continuity measurements with circuitenergized. Make sure the temperature probe is NOTpluggedin

1918Measuring ContinuityWARNING!Do not attempt to make continuity measurements with circuitenergized. Make sure the temperature probe is NOTpluggedin

A. INTRODUCTION1. Congratulations!!Thank you for purchasing TPI products. The 275 is easyto use and is built to last. It is backed by a 3 year limit

Measuring CapacitanceWARNING!All capacitance measurements are to be made on de-energizedcircuits with all capacitors discharged only. Failure to de-en

Measuring CapacitanceWARNING!All capacitance measurements are to be made on de-energizedcircuits with all capacitors discharged only. Failure to de-en

Measuring DC MicroampsCAUTION!Do not attempt to make a current measurement with the testleads connected in parallel with the circuit to be tested. Tes

Measuring DC MicroampsCAUTION!Do not attempt to make a current measurement with the testleads connected in parallel with the circuit to be tested. Tes

25E. Other FeaturesNon-Contact Voltage (NCV)WARNING!Never rely on the non-contact voltage function only. If a volt-age is not detected, confirm there

25E. Other FeaturesNon-Contact Voltage (NCV)WARNING!Never rely on the non-contact voltage function only. If a volt-age is not detected, confirm there

2726Other Features (continued)Record Mode (MAX / MIN)Record mode allows you to record the maximum andminimum readings measured during a test.1. Manual

2726Other Features (continued)Record Mode (MAX / MIN)Record mode allows you to record the maximum andminimum readings measured during a test.1. Manual

2928Other Features (continued)Manual Ranging (R-H)The range hold button (R-H) activates manual ranging. Press the R-H button to cycle through availabl

2928Other Features (continued)Manual Ranging (R-H)The range hold button (R-H) activates manual ranging. Press the R-H button to cycle through availabl

A. INTRODUCTION1. Congratulations!!Thank you for purchasing TPI products. The 275 is easyto use and is built to last. It is backed by a 3 year limit

3130Application Notes (DC Volts)The 275 will accurately measure rectified DC Voltages likethose encountered in furnaces and other appliances eventhoug

3130Application Notes (DC Volts)The 275 will accurately measure rectified DC Voltages likethose encountered in furnaces and other appliances eventhoug

3332Application Notes (AC Amps)When measuring AC Amps of a motor thereare two types of measurements that can bemade, running current and in-rush or st

3332Application Notes (AC Amps)When measuring AC Amps of a motor thereare two types of measurements that can bemade, running current and in-rush or st

3534G. Trouble Shooting Problem Probable CausesDoes not power up• Dead or defective battery• Broken wire from battery snap to PCBWon’t display DC • Op

3534G. Trouble Shooting Problem Probable CausesDoes not power up• Dead or defective battery• Broken wire from battery snap to PCBWon’t display DC • Op

3736AccessoriesStandard AccessoriesPart Number9 Volt Alkaline Battery A009ATest Lead Set (1000V CATIII 10A) A0850.5A / 600V Fuse A107Soft Carrying Pou

3736AccessoriesStandard AccessoriesPart Number9 Volt Alkaline Battery A009ATest Lead Set (1000V CATIII 10A) A0850.5A / 600V Fuse A107Soft Carrying Pou

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

Func. RangeRes.DCV 1100mV 0.01mV1V 0.0001V11V 0.001V110V 0.01V600V 0.1VACV 110mV 0.01mV1V 0.0001V11V 0.001V100V 0.01V600V 0.1VACA/DCA 110A 0.01A400A 0

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

INTERNATIONAL SYMBOLSCAUTION: RISK OF ELECTRIC SHOCKAC (Alternation Current)DC (Direct Current)REFER TO INSTRUCTION MANUALGROUNDDOUBLE INSULATIONEITHE

INTERNATIONAL SYMBOLSCAUTION: RISK OF ELECTRIC SHOCKAC (Alternation Current)DC (Direct Current)REFER TO INSTRUCTION MANUALGROUNDDOUBLE INSULATIONEITHE

93. SpecificationsIEC 1010 Over Voltage:CAT II - 1000VCAT III - 600VPollution Degree 2Temperature for gauranteed accuracy: 23ºC +5ºCDC VOLTSRange Res.

93. SpecificationsIEC 1010 Over Voltage:CAT II - 1000VCAT III - 600VPollution Degree 2Temperature for gauranteed accuracy: 23ºC +5ºCDC VOLTSRange Res.