Run Test RUN-ER2000C+ ເຄື່ອງທົດສອບຄວາມຕ້ອງດິນ Clamp on Ground Resistance Tester Earth Resistance Meter (0.01Ω–1200Ω; 0.00mA–20.0A)
Function: earth resistance measurement, loop resistance measurement, AC leakage current measurement
Range of Resistance: 0.01Ω–1200Ω
Range of Current: 0.00mA–20.0A
Resolution of Resistance: 0.001Ω
Resolution of Current: 0.05mA
Data Storage: 99 sets
Acousto-optic Alarm: “du--du--du--” for alarming, press AL for on/off
Alarm Threshold Setting Range: resistance: 1–1999Ω; current: 1–499mA
Power: 6VDC (4 PCS of LR6 alkaline batteries)
Working Temperature and Humidity: -20°C–55°C; 10%RH–90%RH
LCD Screen: 4 digits LCD display, screen L×W: 47mm×28.5mm
Size of Clamp: 65mm×32mm
Size of Open Clamp: 32mm
Weight of Tester: 1160g (including battery)
Size of Tester: L×W×H: 285mm×85mm×56mm
Protection Class: double insulation
Feature of Dimension: CT clamp
Shift: automatically
External Magnet/Electric Field: <40A/m; <1V/m
Time for Single Measurement: 0.5 second
Frequency for Resistance Test: >1kHz
Frequency for Current Test: 50/60Hz automatically
Accessories: Meter: 1 piece; Test ring: 1 piece; Meter suitcase: 1 piece
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ