FUZRR ES3022 ເຄື່ອງທົດສອບຄວາມຕ້ານທານຂອງແຜ່ນດິນໂລກ clamp ຫຼາຍຟັງຊັນ (0.00Ω-1500Ω; 0.000mA-40A)
ຜູ້ຜະລິດ: FUZRR Model: ES3022 - ຕິດຕໍ່ພົວພັນ
Clamp resistance: Range 0.00Ω-1500Ω
Leakage current range: 0.000mA-40A
Current resolution: 1uA
Function: Ground resistance test, loop resistance test, AC current test, AC voltage test
Accuracy guaranteed temperature and humidity: 23°C ± 5°C, below 75%rh
Power Supply: DC 3.7 V lithium battery
Resistance resolution: 0.01Ω
Voltage resolution: 0.01V
Display: 2.4 inch color
LCD screen: 46mm X 29mm; Meter Dimension 273mm X 106mm X 53mm
Measure time: 1 time/sec
Automatic shut -down: Turn off automatically after 15 minutes
Power consumption: 750mA max
Weight: 975g (including battery)
ລາຍລະອຽດ
- ຮັັບປະກັນຄຸນນະພາບ
- ຮັບປະກັນຂອງແທ້
- ສົ່ງເຖິງທີ່
- ທຳທຸລະກໍາງ່າຍ