مشخصات فني


برای برق و الکترونیک
• دقت بالا، کارایی بالا و قابل اطمینان
• طراحی ایمنی جهت مصارف صنعتی
• پشتیبانی قابل اعتماد برای مدیریت داده ها فقط برای
KEW 1052
 
High Accuracy, High Performance and Reliable Measurements
•0.09% basic DC accuracy
•Large display with 6,000 counts
•True-RMS Measurements
•True-RMS or MEAN value detection mode can be selected *
•Low-pass filter for motor drive measurements
•User calibration function
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Safety design for industrial use
•Complies with IEC 61010-1 CAT.IV 600V,
CAT.III 1000V
•Terminal shutter to prevent incorrect test leads' insertion in current terminals
•Very wide operating temperature range from
-10 to 55ºC
 
 
 
 
 
 
 
 
 
 
 
 
 
Reliable support for data management *
•Large data internal memory *

KEW 1052: 1,600 data (logging), 100 data (manual)
•Download data and Live Monitoring on a PC via the USB interface
(Option for USB Communication set) *
* Only for KEW 1052
 
 
 
 
 
 
  
 
NEWTRUE RMSCAT.IV 600V
 
  

KEW 1051KEW 1052
Detection modeRMSMEAN/RMS (switch)
DC V600.0mV/6.000/60.00/600.0/1000V
(Input impedance: 10MΩ [600mV/60/600/1000V], 11MΩ [6V])

|±0.09%rdg±2dgt (Basic accuracy)
AC V [RMS]600.0mV/6.000/60.00/600.0/1000V
(Input impedance: 10MΩ<200pF [600mV], 11MΩ<50pF [6V],
10MΩ<50pF [60/600/1000V])

|±0.5%rdg±5dgt (Basic accuracy)
DC A600.0/6000µA/60.00/440.0mA/6.000/10.00A

|±0.2%rdg±2dgt (Basic accuracy)
AC A [RMS]600.0/6000µA/60.00/440.0mA/6.000/10.00A

|±0.75%rdg±5dgt (Basic accuracy)
Ω600.0Ω/6.000/60.00/600.0kΩ/6.000/60.00MΩ

|±0.4%rdg±1dgt (Basic accuracy)
Continuity buzzer600.0Ω (The buzzer turns on for resistances lower than 50±30Ω)
Diode test2.000V|±1%rdg±2dgt
Open curcuit voltage: <3.5V (Approx. 0.5mA Measuring Current)
Capacitance10.00/100.0nF/1.000/10.00/100.0/1000µF

|±2%rdg±5dgt (Basic accuracy)
Frequency10.00~99.99/90.0~999.9Hz/0.900~9.999/9.00~99.99kHz

|±0.02%rdg±1dgt (Basic accuracy)
Temperature-50~600ºC|±2%rdg±2ºC (with the use of K-type Temperature probe)
Other functionsData Hold (D/H), Auto Hold (A/H), Range Hold (R/H),
Maximum value (MAX) *, Minimum value (MIN) *, Average value (AVG) *, Zero Adjustment (Capacitor, Resistance), Save to Memory *,
LCD backlight
Withstand voltage6,880V/5 sec.
Applicable
standards		IEC 61010-1 CAT.IV 600V, CAT.III 1000V Pollution degree 2,
IEC 61010-031, IEC 61326-1 (EMC)
Power sourceR6P (1.5V)×4 (Auto power off: approx. 20 minutes)
Dimensions192(L)×90(W)×49(D) mm
WeightApprox. 560g (including batteries)
Accessories7220A (Test leads), R6P×4, Instruction manual,
8926 (Fuse [440mA/1000V])×1 (included)
8927 (Fuse [10A/1000V])×1 (included)
46785490820306198739.jpg