BK Precision | BK390A

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BK Precision

Portable digital multimeter 4000 counts, 0.1%, 1000V-20A DC, 750V-20A AC

Code :
BKPBK390A
Brand :
BK Precision
Serie :
TEST BENCH
Manufacturer Ref. :
BK390A
Order Ref. :
BK390A
# 3 3/4, 4000 counts LCD display
# 0.1% basic accuracy
# RS232 interface and software included
# Auto or manual ranging
# Auto power off (possible to deactivate
# All current ranges are fused protected
# Designed to meet IEC61010 1, CATIII 600V, class2
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Data logger on PC : Yes
Functions : Bargraph
Direct input for current probe : No
ATEX : No
TRMS : No
Current : AC (Alternative)
DC (Continuous)
Voltage : AC (Alternative)
DC (Continuous)
Number of points (cts) : 4,000 counts
Accuracy (%) : +-(0.1% + 2d)
Voltage resolution (V) : 100 uV
Minimum DC voltage (V) : 200mV DC (range)
Minimum AC voltage (V) : 400mV AC (range)
Maximum DC voltage (V) : 1000V DC
Maximum AC voltage (V) : 750V AC
Minimum DC current (A) : 400uA DC (range)
Minimum AC current (A) : 400uA AC (range)
Maximum DC current (A) : 20A DC
Maximum AC current (A) : 20A AC
Measures (Type) : Resistance
Capacitance
Frequency
Temperature
Continuity test
Diode test
Min/Max
Multimeter bandwidth (Hz) : 100 Hz
Autonomy (Hour) : 500 hours
Safety Level : CAT I
CAT II
CAT III
Safety Overvoltage : CAT III 600V
Communication interface (Type) : RS-232
Additional Characteristics : -
Package includes : 9V Battery, Test Leads, Instruction Manual, Thermocouple Probe
Dimension (HxWxD) (mm) : 198x90x40 mm
Net Weight (kg) : 320 g
Standard Manufacturer Warranty (Year) : 3 YEARS
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BK PRECISION  BK390A


High performance and value priced, this Test Bench® model 390A offers more features for the dollar than other multimeters. This meter has a dual injection molded case that allows a better grip and offers better meter protection. CE marked and UL listed.
  • 3 3/4, 4000 counts LCD display
  • 0.1% basic accuracy
  • RS232 interface and software included
  • Auto or manual ranging
  • Auto power off (deactivate when RS232 is used, possible to deactivate manually)
  • All current ranges are fused protected
  • Designed to meet IEC61010 1, CATIII 600V, class2

  •  
    Specifications model 390A
    Volts  
    DC Ranges 400 mV, 4V, 40V, 400V, 1000V
    AC Ranges 400 mV, 4V, 40V, 400V, 750V
    Resolution 100uV, 1 mV, 10 mV, 100 mV, 1 V
    DC Accuracy +-(0.1% rdg + 2 dgt)
    AC Accuracy 400 mV: +- (1.2% rdg + 5 dgt)
      50 Hz - 100 Hz
      +-(1.0% rdg + 3 dgt) 50 Hz - 500 Hz
    Overload Protection 1100 VDC or AC rms
    Input Impedance 400mV: > 100M, 4V: 10 MOhm
    Current  
    Ranges 400 uA, 4 mA, 40 mA, 400 mA, 20A*
    Resolution 0.1 uA, 1 uA, 10 uA, 100 uA, 10 uA
    DC Accuracy 400 uA - 400 mA: +-(1% rdg + 5 dgt) 20 A: +- (2% rdg + 3 dgt)
    AC Accuracy 400 uA to 400 mA: +-(1.5% rdg + 4 dgt)
    20A: +-(2.5% rdg + 4 dgt.)
    Input Protection uA/mA Input:
    0.5A/500V fast blow ceramic fuse
    20A input:
    20A/600A fast blow ceramic fuse
    Max. Burden Voltage 500mV (2V on 4mA, 400mA ranges)
    Resistance  
    Ranges 400 , 4 kOhm, 40 kOhm, 400 kOhm, 4 MOhm, 40 MOhm
    Resolution 100 m, 1 Ohm, 10 Ohm, 100 Ohm, 1 kOhm, 10 kOhm
    Accuracy 400 to 400 kOhm: +-(0.5% rdg + 4 dgt.)
    4 M: +-(1% rdg + 5 dgt.)
    40 M: +-(2% rdg + 5 dgt.)
    Open Circuit Voltage -0.45 VDC typ. (-1.2 VDC on 400  range)
    Overload Protection 500 VDC or AC rms
    Diode Test Tested at 1.2 mA, 3.0 VDC max. typ.
    +-(1.5% rdg + 3 dgt.) accuracy
    Transistor Test (hFE) Does not apply
    Capacitance  
    Ranges 4 nF, 40 nF, 400 nF, 4 uF, 40 uF, 400 uF, 4 mF, 40 mF
    Resolution 1 pF, 10 pF, 100 pF, 1 nF, 10 nF, 100 nF, 1 uF, 10 uF
    Accuracy 4 nF: +-(3% rdg + 20 dgt.) 4 nF to 40 uF: +-(3% rdg + 5 dgt.)
    400uF to 40 mF: +-(5% rdg + 10 dgt.)
    Test Voltage < 1V
    Overload Protection 500 VDC or AC rms
    Frequency  
    Ranges 4 kHz, 40 kHz, 400 kHz, 4 MHz, 40 MHz
    Resolution 1 Hz, 10 Hz, 100 Hz, 10 kHz, 100 kHz
    Accuracy +-(0.1% rdg + 3 dgt.)
    Sensitivity 1 Hz - 4 MHz: 1V rms
    4 MHz-40MHz: > 2V rms, <5V rms
    Minimum Pulse Width > 25 ns
    Duty Cycle Limits > 30% & <70%
    Minimum Input Range  
    Overload Protection 500 VDC or AC rms
    Logic Test  
    Logic Threshold Does not apply
    Frequency Response  
    Pulse Width  
    Pulse Limits  
    Indication  
    Overload Protection  
    Temperature  
    Range, Resolution -58 0 to +23720F, 1 0 F (-500 to +1300 0 C)
    Accuracy +-(0.8% rdg + 2 0C) -50 0 - 400 0 C
    +-(1% rdg + 2 0C) 400 0 - 1300 0 C)
    Duty Cycle  
    Range, Resolution Does not apply
    Accuracy (5V logic)  
    Minimum Pulse Width  
    Frequency Range  
    Overload Protection  
    General  
    Display 4000 count, 3 3/4 digit LCD with 41 segment analog bar graph
    Polarity Automatic, positive implied, negative polarity indication
    Operating Temperature 32 0to 122 0 (0 0 to 50 0 C), 0 to 70% R.H.
    Dimensions (HxWxD) 7.8x3.5x1.57'' (198x90x40 mm)
    Weight 11.3 oz. (320g)
    Three Year Warranty
    Accessories
    SUPPLIED: 9V Battery, Test Leads, Instruction Manual, Thermocouple Probe (Model 390)
    OPTIONAL: TL-2A Deluxe Test Leads, TL-3 Accessory Tip Kit (for TL-2A), PR-28A High Voltage Probe (40kVDC), TL-130A General Purpose DMM Kit
    Carrying Case (not included): LC-29B
    *10 A continuous, 20A for 30 seconds max.
     
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