Tsis Siv Neeg Transformer Dielectric Loss Test Tan Delta Capacitance Dissipation Tester
Roj Tan Delta Dielectric Loss Resistivity Testers Roj Tan Delta Tester rau Insulating Roj
Specification ntawm No Roj Dielectric Loss Tester
| Lub zog qhov hluav taws xob | AC 220V ± 10% Tawm tswv yim |
| Lub zog zaus | 50Hz / 60Hz ± 1% |
| Kev ntsuas ntau | Lub peev xwm 5pF ~ 200pF |
| kwv tij permittivity 1.000 ~ 30.000 | |
| Dielectric poob qhov tseem ceeb 0.00001 ~ 100 | |
| DC resistivity 2.5MΩm ~ 20TΩm | |
| Kev ntsuas qhov tseeb | Capacitance ± (1% nyeem ntawv + 0.5pF) |
| kwv tij permittivity ± 1% ntawm kev nyeem ntawv | |
| Dielectric poob ± (1% nyeem ntawv + 0.0001) | |
| DC resistivity ± 10% ntawm kev nyeem ntawv | |
| Kev daws teeb meem zoo tshaj plaws | Capacitance yog 0.01 pF |
| kwv tij permittivity 0.001 | |
| Dielectric poob qhov tseem ceeb 0.00001 | |
| Kev ntsuas qhov kub thiab txias | 0 ~ 120 ℃ |
| Kev ntsuas kub yuam kev | ± 0.5 ℃ |
| AC test voltage | 500 ~ 2000V tsis tu ncua adjustable, zaus 50Hz |
| DC test voltage | 300 ~ 500V tsis tu ncua adjustable |
| Kev siv ua haujlwm | 100 W |
| Dimension | 500 × 360 × 420 hli |
| Qhov hnyav | 22 Kg |
|
Ua haujlwm kub |
0 ℃ ~ 40 ℃ |
|
txheeb ze humidity |
<75% |
Nta ntawm Insulating Roj Tan Delta Tester
1.Lub khob roj tau txais cov qauv peb-electrode nrog 2mm inter-electrode qhov chaw, uas tuaj yeem tshem tawm cov kev cuam tshuam ntawm kev tsis txaus ntseeg thiab kev xau ntawm cov txiaj ntsig dielectric poob.
2.Qhov ntsuas tau txais qhov nruab nrab zaus induction cua sov thiab PID kub tswj algorithm. Cov txheej txheem cua sov no muaj qhov zoo ntawm kev tsis sib cuag ntawm lub khob roj thiab lub cev cua sov, cov cua sov tsis sib xws, ceev ceev, kev tswj tau yooj yim, thiab lwm yam, kom qhov kub thiab txias yog nruj me ntsis tswj nyob rau hauv lub preset kub yuam kev ntau yam.
3.Cov txheej txheem sab hauv capacitor yog SF gas-filled peb-electrode capacitor. Lub dielectric poob thiab capacitance ntawm lub capacitor tsis cuam tshuam los ntawm qhov kub thiab txias, av noo, thiab lwm yam, yog li qhov tseeb ntawm qhov ntsuas tseem tuaj yeem lav tau tom qab siv mus ntev.
4.The AC test fais fab mov txais yuav AC-DC-AC hloov dua siab tshiab txoj kev, uas zoo zam kev cuam tshuam ntawm lub mains voltage thiab zaus fluctuation ntawm qhov tseeb ntawm lub dielectric poob xeem.
5. Kev tiv thaiv zoo meej muaj nuj nqi. Thaum muaj ntau dhau-voltage, dhau-tam sim no, lossis high-voltage luv luv Circuit Court, lub ntsuas hluav taws xob tuaj yeem txiav tawm qhov hluav taws xob sai sai thiab tshaj tawm cov lus ceeb toom. Thaum lub ntsuas kub tsis ua haujlwm lossis tsis txuas nrog, cov lus ceeb toom yuav raug tshaj tawm. Muaj qhov ntsuas kub txwv relay nyob rau hauv nruab nrab zaus induction cua sov rauv. Thaum qhov kub siab tshaj 120 ° C, lub relay raug tso tawm thiab cua sov nres.
6.Kev teeb tsa yooj yim ntawm cov ntsuas ntsuas. Qhov ntsuas kub yog 0 ~ 120 ℃, AC voltage qhov ntau yog 500 ~ 2000V, thiab DC voltage qhov ntau yog 300 ~ 500W.
7.Log-screen LCD zaub nrog backlight thiab pom meej. Thiab cia li khaws thiab luam tawm cov ntawv xeem.
8.Nrog lub sij hawm ntawm lub sij hawm, cov hnub xeem thiab lub sij hawm yuav tau txais kev cawmdim, tso tawm kom pom, thiab luam tawm nrog rau cov kev xeem.
9.Empty electrode khob calibration muaj nuj nqi. Ntsuas qhov capacitance thiab dielectric poob qhov tseem ceeb ntawm lub khob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob. Cov ntaub ntawv calibration tau txais kev cawmdim los pab kom muaj tseeb suav ntawm txheeb ze permittivity thiab DC resistivity.