ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Specifications
Detectable voltage range: 0.4-500kV(standard is 6-110kV).
Wireless transmission distance: ≥ 200M of visibility range(customized for more than 300M).
Accuracy: 0.1°
Definition: phase angle ≤30°, In-phase; Phase angle ≥30°, Out of phase.
Working frequency: 45-60Hz.
Net weight: 5kg.
Insulation index:
High withstand voltage nylon material for 2pcs transmitters.Insulation level is 80kV/cm.
Moisture-proof extended insulation rod
Electrical & Mechanical specifications of insulation rod
Matin type heat resistance(lengthways): >200 ℃
Shock resistance(lengthways): >147 MPa/cm
Bending degree(lengthways): >343 MPa
surface resistivity(after water-immersed): >10x1011 Ω
volume resistivity (normality): >10x1031 Ω/cm
Withstand voltage test parameters for insulation rod
Voltage (kV): 6-10; 35; 66-110; 220kV
Length(m): 3.2; 3.2; 3.2; 5.2
Withstand voltage (Standard value + Test value)(kV): 44; 80; 254; 40kV/0.3m (section）
Time (min): 5
Result: Qualified
