ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Test voltage: 10V-500kV, suitable for different voltage level.
Accuracy: self-calibrating error ≤±3°.
Sampling speed: 10 times/s.
Date and time setting: date and time adjustment, easy for users to browse, view the historical data.
Back-light time setting: normally on, normally off, 0-999s can be set by user.
Auto power off setting: 0-999mins can be set by user.
In-phase: ≤20° is considered as in-phase (phase threshold within 0-90°, can be set by user. The system default is 20°.)
Out-phase qualitative: >20° (phase threshold within 0-90°, can be set by user. The system default is 20°.)
Field calibration function: on-site calibration for measured lead, ensure the accuracy of phase angle.
Transmission distance between handset and X, Y detector: X≤150m, Y≤150m.
Multiple mode design, with strong applicability, more safe and convenient.
Unique human-computer interaction interface, simple operation.
FCC antenna design, the signal is stronger and easier to penetrate the blocking of wall, door or barrier.
Double shielding, strong an-ti interference, in full accordance with EMC standards.
Charts and data display, more convenient and easy to read.
Qualitative measurement, display by sound and light signal.
Quantitative measurement, real-time display phase angle difference, error≤5°.
Phase sequence calibration, positive phase sequence, negative phase sequence (120°, 240°).
