Kev ua haujlwm ntawm qhov ntsuas hluav taws xob (0-500V Input AC Voltage Sensor) yog txhawm rau ntsuas lub ntsuas hluav taws xob, kom peb tuaj yeem tswj thiab ntsuas qhov voltage ntawm lub twj lossis lub kaw lus, thiab yog tias tsim nyog, coj kev tiv thaiv tsis siv neeg xws li overvoltage thiab undervoltage Cov. Cov khoom siv hluav taws xob siv hluav taws xob ntxeem tau tuaj yeem muab faib ua ntau hom ntsiab raws li lawv cov kev ua haujlwm sib txawv thiab cov ntawv thov siv: cov hloov hluav taws xob, Cov ntsuas hluav taws xob voltage, thiab cov hluav taws xob voltage sensors.
Ntantawm 0-500V Lub Tswv Yim AC Voltage Sensor:
1) Ntau qhov tsos
Qhov zoo:
Cov neeg siab,
Siab rho tawm,
Tsawg zog siv,
Tsawg drift,
Dav kub ntau yam,
Kev tiv thaiv cuam tshuam,
Muaj zog muaj peev xwm,
Kev ua hauj lwm muaj zog ntau yam.
Daim ntaub ntawv:
Kev txawj ntse tsawg hluav taws xob faib hluav taws xob;
DC fais fab npo, lub thawv hloov chaw;
Qhov ntsuas kub thiab ntsuas hluav taws rau kev hloov pauv, tua hluav taws rau cable;
High-voltage switchgear fiber optic ntsuas qhov ntsuas kub;
Transformer tiv tauj xyuas.
Cim npe nrov: 0-500V Input AC Voltage Sensor, Tuam Tshoj, cov chaw muag khoom, lub Hoobkas, cov nqi
Cov Lus Qhia Tshwj Xeebrau 0-500V Input AC Voltage Sensor:
Rated input voltage | 10V, 50V, 100V, 200V, 250V, 300V, 500V AC |
Tsim tawm teeb | 0-5V, 0-10V DC |
Qhov Raug Yog | 0.2% |
Kev nkag siab impedance | Kwv yees xoom |
Teb lub sijhawm | 200ms |
Ntsuas ntsuas ntau | 0 - 1.2 npaug ntawm cov movies rated tam sim no |
Over load muaj peev xwm | 30 zaug ntawm rated input tam sim no, 5s |
Ntau qhov ntau | 25Hz ~ 5kHz |
Tsim tawm impedance | 6V |
Static tam sim no | 6mA |
Lub hwj chim muab | 85-265V AC / DC |
Kev rho tawm voltage | ≥2500V DC, rau 1 feeb |
Tsim tawm ripple | 10mV |
Thermal txav | 350ppm / ° C |
Huab cua sov qhov kub | -25℃~+70℃ |
Mounting hom | DIN kev tsheb ciav hlau 35mm mount lossis ntsia hlau mount |
Cov khoom siv ntawm lub plhaub | ABS (Raws li UL94V-0) |
Kev tiv thaiv plhaub | IP20 |
Kev tiv thaiv cov yam ntxwv | EMC txuj: EN61326: 2006 Tus qauv kev nyab xeeb: EN 60100: 2001 |
Plhaub hom | Yog tsis muaj aperture |
MTBF | GG gt; 50000h |
Nyhav | 160g |








