ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Function: Equipotential bonding resistance test between metal components, low-value resistance test, resistance test of connecting conductors between ground and ground electrodes, contact resistance test, etc.
DC resistance range: 0.0001Ω – 30.00ΚΩ, resolution: 0.0001Ω, accuracy: ±1%rdg±5dgt
Test method: Four-wire test
Test current: ≥ 1A
Open circuit voltage: ≤7V
Capacity factor: Measuring capacity factor ≤15W
DC voltage range: 0.0V~1000V DC, resolution: 0.1V, accuracy 1.5%rdg±5dgt
AC voltage range: 0.0V~750V AC, resolution: 0.1V, accuracy: ±1.5%rdg+3dgt
Power: DC 6V 4.5Ah Large-capacity battery Continuous standby for more than 100 hours
Backlight: Controllable gray screen backlight, suitable for use in dim places
Display mode: 4-bit large LCD display, gray screen backlight
Measurement instructions: LED flashing indicator during measurement, LCD countdown display
LCD size: 108mmx65mm
Instrument size: L/W/H: 277.2mm*227.5mm*153mm
Test line length: Red 5m, black 5m each 2PCS
Measure time: Resistance test: about 7 second/time; Voltage test: about 2times/sec
USB interface: With USB interface, software monitoring, storage data can be uploaded to the computer, save and print
Communication Line: USB Communication Line 1PC
Data storage: 500 groups, "MEM" stores indicates, the "FULL" symbol indicates that the storage is full
Data review: Data review function: "MR" symbol display
Overflow display: Over-range overflow function: "OL" symbol display
Alarm function: Alarm when the measured value exceeds the alarm setting value
Battery voltage: Real-time display of battery power, reminding timely charging when battery voltage is low
Automatic shut-down: The instrument automatically shuts down after about 15 minutes without operation.
Power consumption: Standby: 30mA Max(backlight off); Turn on backlight: 43mA Max; Measure: 2A Max(backlight off)
Weight: Instrument: 2397g(including battery); Test line: 850g(including simple test line); Instrument box: 1200g
