GW INSTEK GDM-531 手持数字万用表
制造商: GW INSTEK Model: GDM-531 - 报价要求
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DC VOLTAGE
Range: 600.0mV, 6000mV, 60.00V, 600.0V
Best Accuracy: ±(0.7% rdg + 3 digits)
AC VOLTAGE
Range: 600.0V
Best Accuracy: ; ±(1.2% rdg + 3 digits)
Frequency Response: 40Hz-400Hz
Input Impedance: 10 MΩ
DC CURRENT
Range: 600.0µA, 60.00mA, 600.0mA, 10.00A
Best Accuracy: ±(1.0% rdg + 3 digits)
RESISTANCE
Range: 600.0Ω, 6000Ω, 60.00kΩ, 600.0kΩ, 60.00MΩ
Best Accuracy: ±(0.8% rdg + 2 digits)
CONTINUITY BEEPER
Buzzer sounds if conductance less than 10Ω
DIODE TEST
Open Circuit Voltage: 2.1V (Approx.)
CAPACITANCE
Range: 9.999nF, 99.99nF, 999.9nF, 9.999µF, 99.99µF, 999.9µF, 9.999mF
Best Accuracy: ±(4.0% rdg + 5 digits)
TEMPERATURE
Range: -40ºC ~ 1000ºC / -40ºF ~ 1832ºF
SPECIAL FUNCTION
Display Backlight; NCV Function; Audible /Visual Alarm
LCD DISPLAY
6000 counts
POWER SOURCE
1.5V AAA x 2
DIMENSIONS & WEIGHT
76.5(W) x 155(H) x 49(D) mm, Approx. 255g
ACCESSORIES
Battery, User manual, Test leads
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