B&K Precision 325 - Datasheet - Manual

B&K Precision Corporation
22820 Savi Ranch Parkway, Yorba Linda, CA 92887
Tel: 714-921-9095, Fax: 714-921-6422
www.bkprecision.com
Specifications subject to change without notice
Data Sheet
Model 325
True RMS AC/DC Power Clamp
Meter
The lightweight, portable, battery-powered Clamp-On meter measures the most
common AC Volts, DC Volts, and AC current needed to troubleshoot residential
and small commercial electrical systems.
■ Back light 3 3/4 digits LCD with max. reading 3999, plus decimal point, unit
symbol indication
■ Auto range, Auto power off, Auto zero
■ High speed bargraph
■ Function keys: Max./Min. Hold, Data Hold,Trms Positive and Negative Peak Hold
■ Test Ranges: ACV, ACA, DCV, DCA, Ω,WATT, Frequency, Continuity
■ Jaw openings 1.37" (35mm)
DC Current
Range 400A, 600A
Resolution 0.1A, 1A
Accuracy 1.5% + 5 dgt
2% + 5 dgt
AC Current (True RMS : From 10% to 100% of Range)
Range 400A, 600A
Resolution 0.1A, 1A
Accuracy
40 - 65Hz 2.0% + 5 dgt
2.0% + 5 dgt
65 - 1kHz 3.0% + 8 dgt
3.0% + 8 dgt
DC Voltage
Range 400V, 600V
Resolution 0.1V, 1V
Accuracy 1.0% + 3 dgt
AC Voltage (True RMS : From 10% to 100% of Range)
Range 400V, 600V
Resolution 0.1V, 1V
Accuracy
40 - 400Hz 1.2% + 5 dgt
400 - 2kHz 2.0% + 5 dgt
AC + DC WATT
Range 40KW, 400KW
Resolution 0.01KW, 0.1KW
Accuracy 5.0% + 5 dgt
Resistance
Range 4000ohm
Resolution 1ohm
Accuracy
1.0% + 3 dgt
Frequency
Range 4kHz, 40kHz, 400kHz
Resolution 1Hz, 10Hz, 100Hz
Accuracy 0.5% + 3 dgt
Specifications
model
325
The Model 325 AC/DC True RMS Power Clamp Meter provides
safe, non-invasive measurements of up to 400KW, 400 Amps AC
(± 2%+10 dgt), and measures up to 600 Volts AC (±1%+10 dgt),
and up to 600 Volts DC (±1.5%+10 dgt) utilizing the a pair of stan-
dard test leads. It provides the ability to measure up to 4000
Ω of
resistance (±1%+5 dgt) and 40 Ω of audible continuity.
The unit’s Data Hold feature allows the user to freeze the LCD
display reading. Other features include a front panel 3-3/4 digit
LCD display, automatic range selection, over-range and low battery
indicators, automatic power off after 30 minutes, and a maximum
jaw opening of 1.37” inches (35mm).
The Model 325 utilizes a 9V battery (NEDA 1604 IEC 6F22 JIS
006P) with an expected life of approximately 200 hours. Its com-
pact size (1.69(H) x 2.95(L) x 8.58(D)) and lightweight (13.24 oz
including battery) makes the Model 325 ideal for single-handed
operation