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Đồng hồ đo điện 3802-50

3802-50

Hioki- Nhật Bản

12 tháng

NGƯNG SẢN XUẤT MODEL TƯƠNG ĐƯƠNG THAY THẾ DT4281

Specifications

Basic Specifications
AC measurement True RMS value measurement system
Display
Data display Primary display and secondary display: 4 1/2 characters
Maximum count [51000], [15000] 1000 mV/V range, [99999] Hz function, [9999] C function
Bar graph Scale display, 21 dot bar display. +/- polarity indication
Measurement function/basic accuracy
DC voltage 51.000mV to 1000.0V
Basic accuracy ±0.03%rdg.±10dgt.
AC voltage 51.000mV to 1000.0V
Basic accuracy ±0.6%rdg.±25dgt.
AC+DC voltage --
Basic accuracy --
DC current 510.00µA to 10.000A
Basic accuracy ±0.2%rdg.±25dgt
AC current 510.00µA to 10.000A
Basic accuracy ±1%rdg.±25dgt
AC+DC current --
Basic accuracy --
Resistance 510.00Ω to 51.000MΩ, 510.00nS
Basic accuracy ±0.08%rdg.±5dgt
Continuity Buzzer sounds for less than 1000 count in each range
Diode Measured current: 1.00mA, open terminal voltage: 4.8V
C (capacitance) 9.999nF to 99.99mF
Basic accuracy ±1.5%rdg.±5dgt
Frequency 99.999Hz to 999.99kHz
Frequency counter --
Basic accuracy ±0.02%rdg.±3dgt. (less than 20MHz)
Temperature (k) -200.0 to 1372.0°C
Temperature (J) --
Duty ratio 99.99%
Pulse width 510.00ms to 1999.9ms
Pulse output --
Additional Functions/General Specifications
Additional functions Autorange / Manual range / PC-compatibility (RS232C, USB) / Refresh hold / Trigger hold / Peak hold / Recording /4 – 20mA (0 – 20mA)% conversion display /dB decibel conversion display / Relative value (REL) display/ Terminal A improper connection warning / Display backlight / Auto power save / Battery life warning / Overload warning
Sample rate 3.75 times/s (V and, A measurement), 1.65 times/s (AC + DC measurement), 1.12 times/s (Hz and DUTY ratio measurement; [1Hz or more], pulse width measurement [1Hz or more]) , 7.5 times/s (Ωmeasurement)
Max. input voltage V terminal ... DC 1000V/AC 1000Vrms (sin) or 107V Hz
Max. input current A terminal ...Continuous to DC/AC 10A; up to DC/AC 20A within 30s µA ,mA terminal ... DC/AC 510mA
Location / Temp. and humidity range for use Indoors, up to an altitude of 2000m/ 0°C to 50°C /up to 80%rh (no condensation)
Power supply (operating time) 6F22(006P, 9V Manganese) battery) ×1 (20 hours) or 6LR61(9V Alkaline) battery ×1 (50 hours)
Dimensions and mass 90mm (3.54") W×192mm (7.56") H×37mm (1.46") D mm (excluding protrusions)
100mm (3.94") W×202mm (7.95") H×57mm (2.24") Dmm (including holster)
/450g (15.9oz) (with battery)
680g (24.0oz) (with holster and battery)
Applicable standards Safety: EN61010-1:2001 EN61010-031:2002
Pollution class 2
Measurement category CAT III 1000V, CAT IV 600V
Expected overvoltage 8000V
EMC: EN61326:1997 + A1: 1998 + A2:2001
Warranty period 3 years (excludes measurement accuracy)
Accessories Test Lead 3851-10 , holster (for main unit),battery (6LR61) × 1 (for monitor in main unit)

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