ETCR ETCR1880 ສາຍຫັດນິລະໄພເທີງຫມວກກັນຫນ໋ອກເພື່ອເຕືອນໄພຈາກໄຟຟ້າແຮງສູງ (AC 1kV~500kV, Button cell, 12 months)
Voltage level and alarm distance
Voltage Level/ Safety Distance/ Alarm Distance
1kV/ - / 0.10m
6.6kV/ - / 0.70m
10kV/ 0.70m/ 1.00m
35kV/ 1.00m/ 1.60m
66kV/ 1.50m/ 2.20m
110kV/ 1.50m/ 2.50m
220kV/ 3.00m/ 3.50m
330kV/ 4.00m/ 4.50m
500kV/ 5.00m/ 5.50m
General Specifications
Power Supply: CR1632 (140mAH) button cell 2 PCS
Alarm Voltage Range: 1kV~500kV (high voltage alarm)
Work Frequency: 50Hz/60Hz
Method Of Electricity Verification: Non-contact
Detection Mode: Automatic trigger
Alarm istance Error: ±10cm (Under benchmark conditions)
Battery Life
Continuous operation (sound and light alarm): about 24 hours
Standby time: about 12 months
Alarm Method
Indicator light: 8000LX visible light visible LED light
Buzzer: Above 60dB (60cm apart)
Protection Level: IP54
Overall Size: 88mm×32mm×30mm
Weight: Instrument: about 58g (include battery); total weight: about 0.1kg (include accessory)
Working Temperature & Humidity: -10℃~40℃; below 80%RH
Storage Temperature & Humidity: -10℃~60℃; below 70%RH
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ