ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Power Supply:
Host: 3.7V 2600mAh,rechargeable lithium battery; Detector: 3.7V 600mAh , rechargeable lithium battery
Phase Detection Method:
1. Contact mode phase detecting: circuit line below 35kV
2. Non-Contact mode phase detecting
Phase Detection Voltage: AC 10V ～ 500kV
Phase detection distance: 260m
Voice Prompt: “X signal is normal, Y signal is normal, same phase, out phase”
Phase Qualitative: Same phase: －20°~ 20°; Out of phase: 100°~140° and 220°~ 260°
Phase Range: 0°~ 360°; Accuracy：≤±10°; Resolution : 1°
Frequency Range: 45.0Hz ～ 65.0Hz, Accuracy：≤±2Hz; Resolution：0.1Hz
Electricity Test Indication: “du--du--du” buzzing sound
Voltage Display: Display voltage class
Transmitting Frequency: 433MHz
Display rate: 2 times/second
Data Storage: 200 groups
Automatic Shutdown: 15 minutes after boot up
Rated Current: Detector: 30mA max; Host: 150mA max
LCD Size: 3.5 inch color screen; Display area: 71mm×53mm
Instrument Dimension
Host195mm×100mm×45mm；Detector :130mm×65mm×45mm
Insulation Rod Length
Max Diameter: Φ45mm: Length: contraction state 1000mm; stretched state:4500mm
Insulation Test
The insulation rod stretched to both ends: AC 220kV/rms; host, detector AC3700V/rms
