วันศุกร์ที่ 2 สิงหาคม พ.ศ. 2556

BestDealUSA UNI-T UT-61C Handheld Desktop Digital Multimeters AC DC Meter







BestDealUSA UNI-T UT-61C Handheld Desktop Digital Multimeters AC DC Meter

by BestDealUSA




Price: $48.46

Product Description


Display Backlight REL Sleep Mode Around 15 Minutes Analogue Bar Graph 41 RS232 Input Protection Input Impedance for DC Voltage Measurement Around 10MW Low Battery Display ≤7.5V Max Display 4000 GENERAL CHARACTERISTICS Power 9V Battery (6F22) LCD Size: 65 x 43mm Color Red and Grey Size: 180 x 87 x 47mm Frequency Response: 45Hz~1kHz Duty Cycle: 0.1%~99.9% Temperature (°C): -40°C~1000°C Temperature (°F): -40°F~1832°F Diode Test Resolution: 0.001V (Open circuit voltage around 2.8V) Overload protection: 1000V DC/450V AC Continuity Test: Resolution: 0.1Ω Overload protection: 1000V DC / 750V AC How to handle: Open circuit voltage is around 0.45V Broken circuit resistance value is around >35Ω, the buzzer does not beep Good circuit resistance value is ≤10Ω, the buzzer beeps continuously 1x UT61C Device 1x Test Lead 1x RS232 Interface Cable 1x Point Contact Temperature Cabel 1x Multi-purpose socket 1x CD Driver


BestDealUSA UNI-T UT-61C Handheld Desktop Digital Multimeters AC DC Meter

ไม่มีความคิดเห็น:

แสดงความคิดเห็น