REED ST-333 Скачать руководство пользователя страница 2

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Table of Contents

Safety .........................................................................................3-4

Features ......................................................................................... 5

Specifications

.............................................................................5-7

Instrument Description

...............................................................7-8

Operating Instructions

..............................................................9-11

AC Current Measurements .......................................................... 9

DC/AC Voltage Measurements .................................................... 9

µA DC/AC Current Measurements ............................................ 10

Resistance & Continuity Measurements .................................... 10

Diode Measurements ................................................................ 10

Capacitence Measurements ..................................................... 11

Frequency or % duty cycle measurements ................................ 11

Temperature Measurements ...................................................... 11

Data Hold ................................................................................. 12

Backlight ................................................................................... 12

Zero Button ............................................................................... 12

Manual Ranging ........................................................................ 12

Battery Replacement

................................................................... 12

Содержание ST-333

Страница 1: ...reedinstruments www com Model ST 335 400A AC Clamp Meter Instruction Manual...

Страница 2: ...ns 9 11 AC Current Measurements 9 DC AC Voltage Measurements 9 A DC AC Current Measurements 10 Resistance Continuity Measurements 10 Diode Measurements 10 Capacitence Measurements 11 Frequency or duty...

Страница 3: ...eter is not in use Warnings Set function switch to the appropriate position before measuring When measuring volts do not switch to current resistance modes Do not measure current on a circuit whose vo...

Страница 4: ...sistance or Continuity tests Voltage checks on electrical outlets can be difficult and misleading because of the uncertainty of connection to the recessed electrical contacts Other means should be use...

Страница 5: ...ution Accuracy of reading DC Current 400 0 A 1 5 3 digits 4000 A AC Current 400 0 A 2 0 5 digits 4000 A 4 000 AAC 2 5 10 digits 40 00 AAC 400 00 AAC 2 0 5 digits DC Voltage 400 0 mVDC 0 8 3 digits 4 0...

Страница 6: ...K probe accuracy not included 50 0 to 400 0 C 50 0 to 20 0 C 7 C 20 0 to 400 0 C 3 0 reading 5 C 400 to 1300 C 400 to 1000 C 1000 to1300 C 3 0 reading 5 C 58 0 to 400 0 F 50 0 to 0 F 14 F 0 to 400 0 F...

Страница 7: ...fety For indoor use and in accordance with Overvoltage Category II Pollution Degree 2 Category II includes local level appliance portable equipment etc with transient overvoltages less than Overvoltag...

Страница 8: ...ions 1 DC Direct Currrent AC Alternating Current 2 Minus Sign 3 4000 Count 0 to 3999 Measurement Reading 4 AUTO AutoRange Mode 5 ZERO ZERO Mode 6 Diode Test Mode 7 Audible Continuity 8 HOLD Data Hold...

Страница 9: ...ion switch to the 400A 40A or 4A range If the range of the measured is not known select the higher range first then move to the lower range if necessary 2 Press the trigger to open jaw Fully enclose o...

Страница 10: ...terminal 2 Set the function switch to the position 3 Use the multifunction MODE button to select resistance 4 Touch the test probe tips across the circuit or component under test It is best to discon...

Страница 11: ...anana plug into the positive V jack 3 Select Hz or duty with the Hz button 4 Touch the test probe tips to the circuit under test 5 Read the frequency on the display Temperature Measurements WARNING To...

Страница 12: ...turned on Press the HOLD key again to exit Hold Zero Button For DCA and Capacitance Zero Offset adjustment Manual Ranging The meter turns on in the autoranging mode Press the Range button to go to man...