HASEGAWA HSS-6B1 ເຄື່ອງກວດຈັບແຮງດັນສຳລັບແຮງດັນປານກາງ/ຕໍ່າ (AC 80V~~7KV)
Working Voltage Range
+ High Voltage (AC 3kV～7kV): Hold the grip to detect.
+ Low Voltage (AC 80V～600V): Hold the nameplate portion to detect.
Rated Operating Voltage (Minimum response voltage to ground) :
+ For high voltage (Detect holding the grip)
Bare wire : AC 300V / OC wire (φ5 mm) : AC 1500V
+ For low voltage (Detect holding nameplate portion)
Bare wire : AC 80V
Rated Non-operating Distance : Distance at which operation starts when contact tip is brought near 150mm2 OC wire with grip portion held by hand
+ 4,000V (voltage to ground of 6.6kV circuit): 5cm
+ 2,000V (voltage to ground of 3.3kV circuit): 3cm
Weight About 140g
Frequency 50Hz/60Hz
Dielectric Strength Between contact tip and grip : AC 20kV for 1 min.(extended)
Between contact tip and nameplate portion : AC 4kV for 1 min.
Insulation Resistance The same spot as the dielectric strength test:100MΩ or more
Leakage Current During the dielectric strength test:100μA or less
Construction Waterproof at the detecting head (not at the Insulation Rod)
Display Light:Flashing red light, distinguishable in brightness of 8,000 luxes
Sound:Intermittent sound, 50dB min. 2m away
Battery 2 Alkaline button-cells LR44 (1.5 V)
Operating Temperature -10℃ ～ +40℃
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ