Uni-Trend UT601 Especificações Página 1

1Model UT601: OPERATING MANUALTable of ContentsTitle PageOverviewUnpacking InspectionSafety InformationRules For

β10Model UT601: OPERATING MANUALDisplay Symbols (see figure 2)(figure 2)Data hold is active.The battery is low. Warning: To avoid false readings,

Make sure the Low Battery Display is not on,otherwise false readings may be provided.Pay extra attention to the symbol, before carryingmeas

When measuring at 20Ω and 200Ω range, the test clipscan add 0.1 to 0.3Ω error to resistance. To obtain precisereadings in these low-resistance measur

To avoid damage to the Meter or to the equipmentunder test, disconnect circuit power and dischargeall high-voltage capacitors before measuringcapacita

Do not short the test clips to avoid the consumption ofbattery.To minimize the effect of capacitance stored in the testclips, the test clips should be

To avoid damages to the Meter or to the devices undertest, disconnect circuit power and discharge all thehigh-voltage capacitors before measuring diod

In a circuit, a good diode should still produce a forwardvoltage drop reading of 0.5V to 0.8V; however, thereverse voltage drop reading can vary depen

To measure transistor, set up the Meter as follows:Check that the transistor is PNP or NPN type.Insert the transistor to be measured to the correspond

Fused Protection for capacitance Input Terminal: 0.315A,250V, fast type fuse, 5x20 mm.Maximum Display: Display: 1999.Measurement Speed: Updates 2-3 t

Accuracy: (a% reading + b digits), guarantee for 1 year.Operating temperature: 23oC 5oC.Relative humidity: <75%.Temperature coefficient: 0.1 x (

2Model UT601: OPERATING MANUAL

Overload Protection0.315A, 250V, fast type fuse, 5x20 mmIf the Meter can not adjust to zero, you could use thetested values minus the open circuit v

The display value is the tested transistor’s nearest value(0~1000β).l21Model UT601: OPERATING MANUALD. TransistorRange ResolutionOverloadProtectionhFE

This section provides basic maintenance informationincluding battery and fuse replacement instruction.Do not attempt to repair or service your Meter u

To avoid false readings, which could lead to possibleelectric shock or personal injury, replace the batteryas soon as the battery indicator “ ” app

To avoid electrical shock or arc blast, or personalinjury or damage to the Meter, use specified fusesONLY in accordance with the following procedure.W

** END **Replacement of the fuses is seldom required. Burning ofa fuse always results from improper operation.25Model UT601: OPERATING MANUAL

Copyright 2005 Uni-Trend Group Limited.All rights reserved.Manufacturer:Uni-Trend Technology (Dongguan) LimitedDong Fang Da DaoBei Shan Dong Fang Indu

To avoid electric shock or personal injury, read the“Safety Information” and “Rules for Safety Operation”carefully before using the Meter.Warning3Mode

4Model UT601: OPERATING MANUALUnpacking InspectionOpen the package case and take out the Meter. Checkthe following items carefully to see any missing

Safety InformationThis Meter complies with the standards EMC EN61326.Use the Meter only as specified in this operating manual,otherwise the protection

To avoid possible electric shock or personal injury,and to avoid possible damage to the Meter or to theequipment under test, adhere to the following r

When servicing the Meter, use only the same modelnumber or identical electrical specificationsreplacement parts.The internal circuit of the Meter shal

8Model UT601: OPERATING MANUALInternational Electrical SymbolsGroundingDouble InsulatedDeficiency of Built-In Battery.Continuity Test.Diode.Capacitanc

9Model UT601: OPERATING MANUALThe Meter Structure (see figure 1)Functional Buttons1. LCD Display2. Capacitance Zero Adjustment Switch3. Transistor Jac