Hioki 3280-1 OF Скачать руководство пользователя страница 11

EN-3

Safety Notes

 Measurement categories

This instrument’s current measurement part 
conforms to the safety requirements for CAT III 600 V, 
and the voltage measurement part conforms to the 
safety requirements for CAT II 600 V, CAT III 300 V 
measuring instruments.

Service entrance

Distribution panel

Service drop

Internal wiring

Power meter

Fixed Installation

Outlet

CAT IV

CAT III

CAT II

 DANGER

 Measuring a location with a higher 
category number than the measurement 
category indicated on this device may 
result in a serious accident such as 
electric shock.

 To avoid electric shock, do not touch 
the portion beyond the protective 
barrier during use.

 Never apply voltage to the test leads 
when the resistance and continuity 
functions are selected. Doing so may 
damage the instrument and result 
in bodily injury. To avoid electrical 
accidents, remove power from the 
circuit before measuring.

Содержание 3280-1 OF

Страница 1: ...AC CLAMP METER 3280 10F Instruction Manual May 2016 Edition 1 3280H981 00 H980 00 16 05H 5 Commonwealth Ave Woburn MA 01801 Phone 781 665 1400 Toll Free 1 800 517 8431 Visit us at www TestEquipmentDe...

Страница 2: ...Measure 1 1 OK NO OK 1 CT6280 2 2 3 OK NO NO 3 4 3280H981 00...

Страница 3: ...Measure 2 OK NO NO NO NO...

Страница 4: ...Measure 3 1 1 2 2 NO OK 3 3 NO OK Black Red Red Black...

Страница 5: ...Measure 4 1 1 2 2 3 3 4 4...

Страница 6: ......

Страница 7: ...nspection Before Measurement 8 Maintenance Inspection 9 Insert Replace Batteries 9 Functions 10 Parts Names 11 Specifications 13 General Specifications 13 Basic Specifications 15 Function Specificatio...

Страница 8: ...EN ii Contents...

Страница 9: ...o IEC 61010 Safety Standards and has been thoroughly tested for safety prior to shipment However using the instrument in a way not described in this manual may negate the provided safety features Befo...

Страница 10: ...insulation or reinforced insulation Device may be connected to or disconnected from a live conductor Flexible sensors can be connected to or disconnected from live conductors when using appropriate p...

Страница 11: ...ed Installation Outlet CAT IV CAT III CAT II DANGER Measuring a location with a higher category number than the measurement category indicated on this device may result in a serious accident such as e...

Страница 12: ...when measuring the voltage of a power line use a test lead that satisfies the following criteria Conforms to safety standards IEC61010 or EN61010 Of measurement category III or IV Its rated voltage is...

Страница 13: ...sunlight or high temperature Exposed to corrosive or combustible gases Exposed to a strong electromagnetic field or electrostatic charge Near induction heating systems such as high frequency inductio...

Страница 14: ...in the CAT III measurement category If the sleeves are inadvertently removed during measurement stop the measurement With regard to the electricity supply there are risks of electric shock heat genera...

Страница 15: ...tions listed below Do not use batteries after their recommended expiry date Do not allow weak batteries to remain in the instrument Replace batteries only with the specified type Remove the batteries...

Страница 16: ...efore contacting your authorized Hioki distributor or reseller 1 Check that the test lead is not broken Replace with the specified L9208 Test Lead 2 Check that the resistance measurement and continuit...

Страница 17: ...ter or mild detergent Wipe the LCD display gently with a soft dry cloth Insert Replace Batteries Necessary tool Phillips screwdriver and CR2032 Coin shaped lithium battery NO OK 1 2 3 4 Do not turn th...

Страница 18: ...ge from APS to OFF and the auto power saving function will be disabled 3 Setting the rotary switch to OFF and then reselecting the desired function will enable the auto power saving function Auto rang...

Страница 19: ...Rear Front Jaw Barrier Operation grip LCD Display Rotary switch key HOLD key Press to hold the display value y h Test lead or flexible sensors plug Example 3280 10F Measurement terminal Battery cover...

Страница 20: ...EN 12 Parts Names AC Flexible Current Sensor optional Cap Approx 7 mm Cap Flexible loop Instruction plate...

Страница 21: ...he least significant digit General Specifications Operating environment Indoors pollution degree 2 altitude up to 2000 m 6562 ft Operating temperature and humidity Temperature 25 C to 65 C 13 0 F to 1...

Страница 22: ...rox 120 hours 3280 20F Approx 70 hours AC current measurement mode continuous unloaded Dimensions 3280 10F 3280 20F Approx 57W 175H 16D mm 2 24 W 6 89 H 0 63 D CT6280 Approx 42W 65H 18D mm 1 65 W 2 56...

Страница 23: ...nt Jaw 3280 10F 3280 20F 2000 A AC continuous 45 Hz to 66 Hz Flexible loop 3280 10F CT6280 or 3280 20F CT6280 4200 A AC continuous 50 Hz to 60 Hz Maximum input voltage 600 V AC DC and 3 106 V Hz or le...

Страница 24: ...lance ACV 60 dB or more 50 Hz 60 Hz 1 k unbalance But 45 dB or more for 600 V range Crest factor 3280 20F only For 2500 counts or less 2 5 Reduces linearly to 1 5 or less at 4200 counts Zero display r...

Страница 25: ...of jaw and flexible loop open close cycles 10 000 or less Guaranteed accuracy period after adjustment made by Hioki 1 year Temperature and humidity for guaranteed accuracy 23 C 5 C 73 0 F 9 0 F 80 RH...

Страница 26: ...dg 5 dgt 1 5 rdg 5 dgt 2 0 rdg 5 dgt 420 0 A 40 0 A to 419 9 A 1000 A 100 A to 1000 A Accuracy is not defined for currents of 5 105 A Hz or more 3 AC Current Flexible loop 3280 10F Range Accuracy rang...

Страница 27: ...00 A to 4199 A 1 Includes accuracy of CT6280 AC Flexible Current Sensor 1 0 rdg 2 Accuracy is not defined for currents of 1000 A or more or currents of 5 105 A Hz or more 5 AC Voltage Range Accuracy r...

Страница 28: ...9 V 10 M 5 600 V 400 V to 600 V 10 M 5 7 Resistance Range Accuracy range Accuracy Open circuit voltage 420 0 40 0 to 419 9 2 0 rdg 4 dgt 3 4 V or less 4 200 k 0 400 k to 4 199 k 42 00 k 4 00 k to 41 9...

Страница 29: ...13 09...

Страница 30: ...80 20F AC CLAMP METER 3280 10F Instruction Manual May 2016 Edition 1 3280H981 00 H980 00 16 05H 5 Commonwealth Ave Woburn MA 01801 Phone 781 665 1400 Toll Free 1 800 517 8431 Visit us at www TestEquip...

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