標準電機 -- SEW,Standard,TEST,Measuring Instruments,Telescopic Hot Stick,Test Lead,Mini Appliance Checker
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3900 CL

列印
  FEATURES
● 4000- count LCD.
● Full automatic measurement.
           ◎ Voltage measurement.
           ◎ Current measurement.
           ◎ Resistor measurement.
           ◎ External frequency measurement.
● Range change function.
● Data Hold function freezes the reading.
● REL function.
● Peak function.
● VAHz mode measures frequency in ACV and ACA mode.
● Max/Min function.
● Continuity check.
● Low battery indication.
● Auto Power Off (APO) function.
● Safety design throughout with no exposed metal parts, shielded
   banana plugs and recessed input terminals.
  SPECIFICATIONS
AC A : 400.0/2000A(50Hz)
    0~1500A ±(1.5%rdg+4dgt)
    1500A~2000A ±(2.5%rdg+4dgt)
AC V : 400.0mV ±(1.5%rdg+3dgt)
    4.000/40.00/400.0/750V
    ±(1.0%rdg+3dgt) 40~500Hz
DC A : 400.0/2000A
    0~1500A ±(1.5%rdg+4dgt)
    1500A~2000A ±(2.5%rdg+4dgt)
DC V : 400.0mV/4.000/40.00/400.0/1000V
    ±(0.75%rdg+2dgt)
Ω + Continuity : 400.0Ω/4.000/40.00/400.0kΩ/4.000MΩ
    ±(1.5%rdg+3dgt)
    40.00MΩ ±(2.0%rdg+4dgt)
Hz : 4.000/40.00/400.0kHz/4.000/40.00MHz
    ±(1.0%rdg+2dgt)
Bargraph :
Display : 3¾ (4000 counts)
Auto-ranges :
Data hold :
Low battery    
indication :
Auto power-off :
Max/Min. Mode :
Relative mode :
Conductor size : 55mm Max.
Operating    
temperature &    
humidity : 0oC ~ 40oC at < 80% R.H.
Dimensions : 265(L) × 100(W) × 42(D)mm
Weight    
(battery included) : Approx. 520g
Power source : 9V(6F22) × 1
Safety standard : EN 61010-1 CAT III 600V
    EN 61010-2-32 EN 61326-1
     
 


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