Itm HT9021 Скачать руководство пользователя

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Release EN 1.04 - 19/04/2012

ENGLISH

User manual

www.

.com

1.800.561.8187

Содержание HT9021

Страница 1: ...Copyright HT ITALIA 2012 Release EN 1 04 19 04 2012 ENGLISH User manual www com information itm com 1 800 561 8187...

Страница 2: ...y 7 4 2 5 Hz key 7 4 2 6 PEAK REL key 7 4 3 Functions of rotary switch description 8 4 3 1 AC Voltage measurement 8 4 3 2 DC Voltage measurement 9 4 3 3 Resistance measurement 10 4 3 4 Continuity test...

Страница 3: ...on manual An incorrect use may damage the tester or its components High Voltage ranger electrical shock risk Double insulated instrument AC Voltage or Current DC Voltage or Current Ground reference 1...

Страница 4: ...ntrol and laboratory use Part 1 General requirements defines what measuring category usually called overvoltage category is On 6 7 4 Measuring circuits it says OMISSIS circuits are divided into the fo...

Страница 5: ...ults In presence of distorted waves the readings are different Mean value instruments provide only the value of the fundamental wave while True RMS instruments provide the value of the entire wave inc...

Страница 6: ...R SUPPLY The instrument is battery supplied One battery 9V NEDA 1604 IEC 6F22 JIS 006P is included in the package Battery life about 200 hours When batteries are low the symbol appears on the display...

Страница 7: ...DE MAX MIN Hz PEAK REL function keys 7 LCD display 8 V CAP Temp input jack 9 COM input jack Fig 1 Instrument description 4 1 2 Alignment marks Put the conductor within the jaws on intersection of the...

Страница 8: ...d on each measurement except for continuity test diode test capacitance test frequency test and duty cycle test This mode is disabled keeping pressed MAX MIN key or moving the rotary switch 4 2 5 Hz k...

Страница 9: ...sition 3 Insert the red test lead plug into V CAP Temp jack and the black test lead plug into COM jack Fig 3 4 Connect the two long ends of test leads to the desired circuit then reading will be displ...

Страница 10: ...Fig 4 3 Connect the two long ends of test leads to the desired circuit then reading will be displayed 4 When O L symbol is displayed the result is over the maximum value that the instrument is able t...

Страница 11: ...Insert the red test lead plug into V CAP Temp jack and the black test lead plug into COM jack Fig 5 3 Connect the two long ends of test leads to the desired circuit then reading will be displayed 4 W...

Страница 12: ...plug into COM jack and perform continuity test on the object under test see Fig 6 left side Buzzer emits sound if the measured resistance value is less about 60 4 Pushing MODE key and select diode te...

Страница 13: ...ug into V CAP Temp jack and the black test lead plug into COM jack Fig 7 4 Connect the two long ends of test leads to the desired circuit then reading will be displayed Bargraph is disabled in capacit...

Страница 14: ...n Temp position 2 Pushing MODE key and select the kind of measure C or K symbols are shown at display respectively for Celsius or Farheneit temperature measurements 3 Insert the type K bead probe in V...

Страница 15: ...hese values will not be added to the measured value On DC measurement the zeroing operation of residual magnetization current is essential to obtain accurate results 4 Put the conductor to be tested i...

Страница 16: ...A positions for frequency measurements with jaws 2 Pushing Hz key the Hz symbol for frequency measurement or the symbol for duty cycle measurement are shown at display 3 Insert the red test lead plug...

Страница 17: ...ly expert and trained technicians must perform this operation Remove the test leads or the conductor under test before replacing the battery 1 Rotate the switch on OFF 2 Remove the test leads or the o...

Страница 18: ...meter emits a bip bip sound on 1000V range for VAC 770V Resistance and Continuity test Autorange Range Resolution Accuracy Buzzer Overload protection 600 0 0 1 1 0 rdg 5dgt 60 600VDC ACrms 6 000k 0 00...

Страница 19: ...dg 5dgt 10A 60A 50A 600A 1000VACrms 999 9Hz 0 1Hz 9 999kHz 0 001kHz Duty Cycle Autorange Range Resolution Sensitivity Accuracy 0 5 99 0 0 1 15Vrms 1 2 rdg 2dgt Pulse width 100 s 100ms Pulse frequency...

Страница 20: ...0 F Storage humidity 80 RH This product conforms to the prescriptions of the European directive on low voltage 2006 95 EEC and to EMC directive 2004 108 EEC 6 3 STANDARD ACCESSORIES Test leads Code 44...

Страница 21: ...lts due to servicing carried out by a person not authorized by the company faults due to modifications made without explicit authorisation of our technical department faults due to adaptation to a par...