Kyoritsu 3316 Manual de usuario

Instruction manualKEW MEGseriesMODEL 3315･3316Compact Insulation resistance tester with 4-rangeKYORITSU ELECTRICAL INSTRUMENTSWORKS,LTD.

―8―①Meter zero adjuster ②Test button③Scale plate ④Pointer⑤Insulation resistance scale ⑥AC voltage scale⑦"BATTERY-GOOD" range ⑧Power-on-indic

―9―5−1 Mechanical zero adjustmentWith the Range switch set to the OFF position and withoutpressing the Test button, turn the Zero adjuster with ascre

―10―5−3 Battery voltage check(1) Set the Range switch to the BATT. CHECK position.(2) Press the Test button or Remote control switch.(3) If the meter

―11―AC voltage measurement (Mains disconnection check)The AC voltage measurement function is available on any ranges.DANGER¡Never make measurement on

―12―6−2 Insulation resistance measurementBefore performing any insulation test, check the maximum voltage that may be applied to the circuit under te

―13―(2) Connect Earth probe to the earth terminal of the circuit undertest. If the circuit is not earthed, connect Earth probe to anyappropriate c

―14―<Auto discharge function>This function allows electric charges stored in the capacitance ofthe circuit under test to be automatically discha

―15―Output Voltage(V)Output Voltage(V)rangerangerangerangerangerangerangerangelnsulation Reslstance(MΩ)lnsulation Reslstance(MΩ)Nominal voltage0.05MΩ5

―16―6−5 Using Guard Terminal (only for MODEL3315)Shown below is an example of the insulation resistancemeasurement of an electric wire. If Line probe

―17―DANGERNever open the Battery cover during a measurement.WARNINGTo avoid possible electric shock, remove test leads beforeopening the Battery cove

Contents1．Safety warnings ……………………………………………………１2．Features ……………………………………………………………３3．Specification ………………………………………………………４4．Instrument layout …………………………

―18―8．Notes on Housing case and accessories8−1 Case lidCase lid can be fit under the Housing case while makingmeasurement.(1) Unhook and open the Case

―19―Female  ScrewMale ScrewProdPickel ProdExtension ProdHexagonal Hole8−3 Test prods and replacement1. Types of Test prodsMODEL8072:Standard Test pro

―20―8−4 Adaptors for the Earth cord and replacement1. AdaptorsMODEL7131:Safety alligator clipConnected to the Earth terminal of the Earthterminal bo

―21―8−5 Cleaning Meter coverThis instrument is managed by our company's quality standardand is delivered in the best condition after passed thei

DISTRIBUTOR08-07 92-1645A

―1―１．Safety warnings○This instrument has been designed, manufactured and testedaccording to IEC 61010-1: Safety requirements for ElectronicMeasuring

DANGER¡Never make measurement on a circuit in which the electricalpotential exceeds AC/DC600V(Measurement CAT. III 600V).¡Do not attempt to make measu

―3―２．FeaturesMODEL3315 and 3316 are four-range insulation resistance testersfor testing low-voltage installation below 600V.¡Designed to following saf

―4―250V50MΩ1MΩ0.05∼20MΩ500V100MΩ2MΩ0.1∼50MΩ1000V2000MΩ50MΩ2∼1000MΩ50V10MΩ0.2MΩ0.01∼5MΩwithin ±5% of indicated valueMeasuring ranges other than above,

―5―<Operating error>Operating error (B) is an error obtained under the nominal operatingconditions, and calculated with the intrinsic error

―6―Temperature & humidity : 0℃ ∼ 40℃ (RH: 85% or less)range (no condensation)Storage temperature & : -20℃ ∼ ＋60℃ (RH: 75% or less)humidity ran

―7―OptionalMODEL7115 Extension probeMODEL8016 Pickle type prodPickle type prodExtension probe