UNI-T UT18D ເຄື່ອງທົດສອບແຮງດັນແລະຄວາມຕໍ່ເນື່ອງ (690V)
Voltage (V):
+ 6V: 5V±1V
+ 12V: 8V±1V
+ 24V: 18V±2V
+ 50V: 38V±4V
+ 120V: 94V±8V
+ 230V: 180V±14V
+ 400V: 325V±15V
+ 690V: 562V±24V
Phase rotation test:
+ AC 57~400 V (3 phase)
+ Frequency: 50Hz~400Hz
Single lead (L2) voltage detection:
+ Operating voltage: 100V~690V
+ Frequency: 50Hz~400Hz
Continuity test:
+ Resistance: 0Ω~100kΩ (+50% accuracy)
+ Beeper and LED light indication
RCD test: Operating voltage: 230V (50Hz~400Hz)
Polarity detection: Positive & Negative
Self-inspection: All LED or LCD
Voltage indication: LCD
Exceed voltageVoltage range: 713V~788V
Auto standby: Standby current＜10μA
Slient mode: All range
Work light: Yes
Low battery indication: Around 2.5V
LCD backlight: Yes
LCD display (voltage): 6V~690V ±(1.5%+5)
LCD display (Frequency): 40Hz~400Hz: ±(3%+5)
IP65: Yes
Power: 1.5V battery (R03)×2
Display: 73.5mm x 35.5mm
Product color: Red and grey
Product net weight: 280g
Product size (W x H x D): 272mm x 85mm x 31mm
Standard accessories: Batteries
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ