ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Function:phase checking of wireless high-low voltage, current, leakage current, frequency, phase, phase sequence and electricity verification tested; electricity leakage patrol of multi-conductor cable
Power Supply:DC 3.7V chargeable lithium battery, USB charging portal, working continuously for 10h
Transmission Method:;315MHz 433MHz wireless transmission
Nuclear Phase Distance:150m
Display Mode:3.5-inch true color LCD display
Tested Line Diameter:Ф168mm Conductor, or 168mm×245mm bus bar
RangePhase: 0.0°～360.0°; Phase checking voltage level: AC 10V～550kV; Frequency: 45Hz～75Hz; current: 0~20000A
Resolution:0.1°; 0.1Hz; 10mA
Accuracy:phase: ≤±10° ; frequency: ≤±2Hz; current: 0~6000A, ±3%±5dgt; 6000A~2000A, ±4%±5dgt
Phase Judge:In phase:-30°～30°; out of phase: 90°～150° and 210°～270°
Voice Function:Voice such as in phase, out of phase, X signal normal, Y signal normal, etc.
Size of Insulation Rod:About 5m long after extended; about 1m long after drawn back (5 nodes)
Phase Checking Method:Contact phase checking: When the bare wire voltage is less than 35kV, or less than 110kV with a safety insulation sheath wire, adopt contact phase checking. (operating with an insulation rod)
Noncontact phase checking: When the bare wire voltage is more than 35kV, or more than 110kV with a safety insulation sheath wire, adopt noncontact phase checking. (operating with an insulation rod)
Automatic Shutdown:About 15mins after startup, the instrument will be automatically shut down to reduce battery consumption
Rated CurrentDetector: 35mA max; Receiver: 300mA max
Instrument Mass
Detector: 496g (including battery)
Receiver: 395g (including battery)
Insulation rod: 1.45kg Total mass: 13.5kg (including box)
Working Humidity And Temperature:-10℃～40℃; below 80%Rh
Storage Humidity And Temperature:-10℃～60℃; below 70%Rh
