B&K Precision 2707B - Datasheet - Manual

10 A range: ±(3.5 % rdg + 3 dgts)
Input Protection 0.5 A/500 V & 10 A/600 V fast blow ceramic fuses
10A Input 10 A for 60 sec max. followed by a 10 minute cooling period
AC Cu rrent (50 Hz -500 Hz )
True RMS Applies
Ranges 20 mA, 200 mA, 10 A
Resolution 10 uA, 100 uA, 10 mA
Accuracy 20 mA to 200 mA ranges: ±(2.0 % rdg + 8 dgts)
10 A range: ±(3.5 % rdg + 8 dgts)
Input Protection 0.5 A/500 V & 10 A/600 V fast blow ceramic fuses
Crest Factor <3
10A Input 10 A for 60 sec max. followed by a 10 minute cooling period
Resis tan ce
Ranges 200 Ω, 2 kΩ, 200 kΩ, 20 MΩ, 2000 MΩ
Resolution 0.1 Ω, 1.0 Ω, 100 Ω, 10 kΩ, 1 MΩ
Accuracy 200 Ω to 200 kΩ ranges: ±(1.0 % rdg + 4 dgts)
20 MΩ range: ±(2.0 % rdg + 4 dgts)
2000 MΩ range: ±(5.0 % rdg + 10 dgts)
Open Circuit Voltage (typical) 0.3 VDC (3.0 VDC on 200 Ω, 2000 MΩ range)
Overload Protection
500 VDC/ACrms
Capacitance
Ranges 2 nF , 20 nF, 200 nF, 2.0 uF, 20 uF
Resolution 1 pF, 10 pF, 100 pF, 1 nF, 10 nF
Accuracy ±(4 % rdg + 10 dgts)
Overload Protection Discharge capacitor before connecting
Fre qu ency
Ranges 2 kHz, 20 kHz, 200 kHz, 2 MHz, 20 MHz
Resolution 1 Hz, 10 Hz, 100 Hz, 1 kHz, 10 kHz
Accuracy ±(0.1 % rdg + 3 dgts)
Sensitivity 2.0 Vrms minimum
Minimum Pulse Width >25 ns
Duty Cycle Limits >30 % and <70 %
Overload Protection 500 VDC/AC rms
Diode Te st
Test Current 1.0 mA (typical)
Resolution 10 mV
Accuracy ±(1.5 % rdg + 3 dgts)
Open Circuit Voltage 3.0 VDC (typical)
Overload Protection 500 VDC/ACrms
Con tinuity
Audible Indication Less than 100 Ω
Response Time 100 ms
Overload Protection 500 VDC/ACrms
Transis tor hFE
Range 0 to 1000
Base Current Approximately 10 uADC (V CE = 3.0 VDC)
Logic Te st
Threshold Logic Hi (2.8 V +0.8 V) / Logic Lo (0.8 V +0.5 V)
Indication 40 msec beep at logic Lo
Overload Protection 500 VDC/AC rms
General
Display 3 1/2 digit, 2000 count LCD
Polarity Automatic, positive implied, negative polarity indication
Overrange OL or -OL is displayed
Low Battery Indication Battery symbol will display when battery voltage drops
below operating levels
Measurement Rate 2.5 times per second
Operating Environment 0ºC to 50ºC at <70 % relative humidity
Storage Environment -20ºC to 60ºC at 0 to 80 % relative humidity
Accuracies Stated accuracy at 23ºC +5ºC at <75 % relative humidity
Temperature Coefficient 0.1 x (specified accuracy) per ºC. (ºC to 18ºC, 28ºC to 50ºC)
Power Single standard 9 volt battery, NEDA 1604, JIS 006P, IEC 6F22
Battery Life 150 hours typical
Dimensions 165 mm (H) x 78 mm (W) x 42.5 mm (D)
Weight Approximately 10 oz. (285 g) with battery and hanger
Manual Ranging True RMS Tool Kit ® DMM
Model 2707B
Data Sheet
Technical data subject to change
© B&K Precision Corp. 2013
Page 1 of 2
w w w.bk prec ision.c om
The 2707B is a full-featured manual ranging true RMS DMM that combines
performance, value and functionality. The 2000 count LCD can display resistance
values up to 2 GΩ, capacitance to 20 uF, or a transistors common-emitter gain
value up to 1000. Value-packed features make this meter a must in every "Tool
Kit
® ".
Features
■ Magnetic hanger ■ One-handed operation
■ True RMS ■ Measures up to 10 A (AC & DC)
■ DC voltage to 1000 V ■ AC voltage to 750 V
■ Resistance to 2000 MΩ ■ Capacitance to 20 uF
■ Continuity test ■ Diode test
■ Logic test ■ hFE Transistor test
D C Volts
Ranges 200 mV, 2 V, 20 V, 200 V, 1000V
Resolution 0.1 mV, 1 mV, 10 mV, 100 mV, 1 V
Accuracy ±(0.8 % rdg + 1 dgts)
Input Impedance 10 MΩ
Overload Protection 1000 VDC or 750 VACrms*
A C Volts (T rue RM S) (50 Hz -500 Hz )
Ranges 200 mV, 2 V, 20 V, 200 V, 750V
Resolution 0.1 mV, 1 mV, 10 mV, 100 mV, 1 V
Accuracy 200 mV & 20 V ranges: ±(1.5 % rdg + 8 dgts)
200 V & 750 V ranges: ±(2.0 % rdg + 8 dgts)
Crest Factor <3
Input Impedance 10 MΩ
Overload Protection 1000 VDC or 750 VACrms*
D C Cu rrent
Ranges 20 mA, 200 mA, 10 A
Resolution 10 uA, 100 uA, 10 mA
Accuracy 20 mA to 200 mA ranges: ±(1.0 % rdg + 1 dgts)
*= 600 VDC/ACrms for 15 seconds on 200 mV range
Specifications
2707B
model
Supplied Accessories: User manual, one set of test leads, one spare fuse, and 9V battery (installed)
Measures common-
emitter gain.
hFE Transist or Test
RUE RMS
T
Three-Year Warranty