卫星授时远程高压核相仪由 2 sets of instruments, each set of instruments includes the host,X detector,Y detector, telescopic insulation rod, monitoring software,USB communication line, the host adopts 3.5 "true color LCD screen, can disy the phase, frequency, phase sequence and nuclear phase results with the same screen; Vector diagram indication, phase indication, clear and intuitive; With "X signal is normal,Y signal is normal, same phase, different phase" and other voice prompt function, make the test more simple and easy
Nuclear phase mode |
Contact type nuclear phase: lines below 35kV |
Non-contact nuclear phase: When the line voltage exceeds 35kV, the non-contact test must be adopted, and the probe is gradually close to the nuclear phase of the conductor |
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Nuclear phase voltage |
10V～500kV |
Satellite nuclear phase distance |
500km |
Common nuclear phase distance |
200m |
Voice prompt |
"X signal is normal,Y signal is normal, in phase, out of phase" |
Phase differentiation |
In 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 |
Electrical instruction |
"Toot toot toot" beep |
Voltage disy |
Disy voltage level |
Transmission frequency |
433MHz、315MHz |
Phase indication |
Vector diagrams and numbers are disyed simultaneously |
Satellite timing accuracy |
Is less than 20nS |
Star search directions |
The "----" symbol is disyed dynamically when searching for satellites |
Data storage |
200 sets (no data loss from power failure or battery recement) |
Automatic shutdown |
开机约15分钟仪表将Automatic shutdown |
Rated current |
Detector: 30mA max; Host: 150mA max |
Insulation rod length |
Maximum diameter Φ45mm; Length: reduced to 1000mm; The extension state is 4500mm |
General characteristics of |
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Power supply |
Main machine: 3.7V rechargeable lithium battery; Detector: DC4.5V,3 alkaline batteries No.5 LR6 |
Disy size |
3.5 "color screen; Disy field: 71mm×53mm |
Fuselage color |
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Fuselage weight |
Instrument: 1900g(including battery); Total mass of packing and insulating rod: about 6.0kg |
Fuselage size |
Main machine 195mm×100mm×45mm; Detector 130mm×65mm×45mm |
Standard parts |
Host 2 PCS, detector 4 PCS, probe 4 PCS, hook 4 PCS, insulation rod 4 PCS,USB data cable 2 PCS, charger 2 PCS,LR6 battery 12 PCS, inspection cable 2 PCS, ring network cabinet test cable 4 PCS, cloth bag 2 PCS |
