Bk-precision 325 - Manual Manuale Utente

AC/DC True RMS Power Clamp Meter ELECTRONIC TEST INSTRUMENTS MODEL 325

325 EN-9 6. If the reading is difficult, press the HOLD key to hold the obtained value. To exit from this function press HOLD key again. The analogy

325 EN-10 7-3. DC VOLTAGE (DCV) MEASUREMENT WARNING Max. input for DCV or ACV is 600V. Do not attempt to take any voltage measurement which exceeds

325 EN-11 2. Plug the test leads into the jacks. The red test lead plugs into V/O jack, and the black test lead plugs into COM jack. 3. Connect the

325 EN-12 1. Set the rotary switch to O. 2. Plug the test leads into the jacks. The red test lead plugs into V/O jack, and the black test lead plu

325 EN-13 7-8.FREQUENCY MEASUREMENTS WARNING Max. input for DCV or ACV is 600V. Do not attempt to take any voltage measurement which exceeds the li

325 EN-14 ? ZERO relative function 1.The ZERO relative function subtracts an OFFSET (stored when the key has been pressed) from the present mea

325 EN-15 This value will be automatically update if a lower value will occur. 4. Pressing again the MAX/MIN key less than 1 second, the blinking me

325 EN-16 Fi g 4 The PEAK -H function will be disable if: l The PEAK-H is pressed for more than 1 second. l The position of the rotary switc

325 EN-17 equivalent DC value that causes the same amount of heat to be dissipated in a resistor. True RMS measurement greatly simplifies the analysi

325 EN-18 AC coupled Input Waveform Peak - Peak 0-Peak RMS CAL (*) 27E DC components only TRUE RMS 22DCAC + Sine 2.828 1.414 1.000 1.000

CONTENTS 1. FEATURES ... 2 2. Safety precaution ... 2 Symbols D

325 EN-19 5. Put the battery cover back to its right place and tighten it with screws. ? Maintenance and Cautions 1. This meter is a precision

Limited One-Year Warranty B&K Precision Corp. warrants to the original purchaser that its product and the component parts thereof, will be f

Service Information Warranty Service: Please return the product in the original packaging with proof of purchase to the below address. Clearly

B&K Precision 22820 Savi Ranch Parkway Yorba Linda, CA. 92887 P/N.481-525-9-001

325 EN-2 1. FEATURES Thank you for purchasing this instrument. Please read this instruction manual carefully and completely before using the digita

325 EN-3 8. In order to avoid reading incorrect data, replace the battery immediately when the symbol “” appears on the LCD. 9. In order to avoid

325 EN-4 3. SPECIFICATIONS 1. Display: 3 3/4 digits LCD with max. reading 3999, plus decimal point, unit symbol indication. 2. Overload Indication:

325 EN-5 AC CURRENT (TRUE RMS:From 10% to 100% of range) Accuracy Range Resolution 40Hz~65Hz 65Hz~1kHz Overload Protection 400A 0.1A ± (2.0%+5)

325 EN-6 4000Ω 1Ω ± (1.0%+3) 0.4VDC 600V rms Frequency Test Range Resolution Accuracy Max. Sensibility Overload Protection 4KHZ 1HZ 40KHZ 10HZ 4

325 EN-7 Fig.2

325 EN-8 6. ALIGNMENT MARKS Put the conductor within the jaws on intersection of the indicated marks as much as possible (Figure 2) in order to meet