Oil dielectric tester with an open lid, featuring a control panel, display screen, and testing chamber.
Oil dielectric tester with an open lid, featuring a control panel, display screen, and testing chamber.
I-B Oil Tan Delta Tester
FOB
Indlela yokuthumela:
快递
Imininingwane yemithombo
Imininingwane enzuzo
Indlela yokuthumela:快递
inombela yokucaciswa:HV032
Ukubonisa umlingani

Incazelo emfushane:

I-B Oil Tan Delta Tester iyithuluzi lokuhlola elihambisana nemithetho eliklanyelwe ngokukhethekile ukukala ngokunembile i-dielectric loss factor kanye ne-DC resistivity yezinto zokuhlukanisa eziketshezi. Leli thuluzi linesakhiwo esihlanganisiwe esisha, elihlanganisa kahle izinto eziyinhloko ezifana ne-dielectric loss oil cup, iyunithi yokulawula izinga lokushisa, ibhuloho lokuhlola elinembile, uhlelo lwamandla we-AC/DC oluzinzile kakhulu, i-standard capacitor, kanye ne-high-resistance meter. Lokhu kuqeda isidingo sezingxenye zangaphandle eziyinkimbinkimbi, okuvumela ukusebenza ngokuzenzakalelayo ngokuphelele kwezinqubo zokushisisa, zokulawula izinga lokushisa, zokuhlola, nokuhlaziya.

Izici

• Inkomishi yamafutha isebenzisa isakhiwo se-electrode esinezigxathu ezintathu esinegebe le-electrode elingama-2mm, okunciphisa umthelela we-stray capacitance nokuvuza emiphumeleni yokuhlola.

• I-capacitor ejwayelekile enezigaba ezintathu ezigcwele i-SF6 iqinisekisa ukunemba okuzinzile isikhathi eside.

• Ukushisisa nge-induction emaphakathi nendawo kuhlanganiswe nokulawula izinga lokushisa kwe-PID kunikeza ukushisisa okungathinti, okufanayo, nokusheshayo ngokulawula izinga lokushisa okunembile.

• Isekela ukulinganisa kwenkomishi engenalutho futhi igcine idatha ngokuzenzakalelayo ukuze iqinisekise ukubalwa okunembile kokuvumelana okuhlobene kanye nokumelana ne-DC.

• Uhlelo lwamandla we-AC lusebenzisa idizayini ye-AC-DC-AC, enikeza ukumelana okuqinile nokushintshashintsha kwamandla kagesi kanye nemvamisa.

• Isithando somlilo sifakwe i-relay yokukhawulela izinga lokushisa, emisa ukushisa ngokuzenzakalelayo uma izinga lokushisa lidlula umkhawulo.

• Isikrini esikhulu se-LCD esithintwayo esinohlelo olucacile noluqondakalayo, futhi imiphumela yokuhlola ingagcinwa futhi iphrintwe ngokuzenzakalelayo.

• I-washi yangaphakathi enesikhathi sangempela, futhi isikhathi sokuhlola siyalondolozwa, siboniswe, futhi siphrintwe kanye nemiphumela.

• Isekela isistimu yokukhipha uwoyela ezenzakalelayo evalekile enobuhlakani, ekhipha uwoyela ngokuzenzakalelayo nangokunembile ngemva kokuhlola, iqinisekise ukuthi akukho okusalayo nokuthi idatha inembile.

• Nge imisebenzi eminingi yokuvikela, okuhlanganisa ukuvikelwa kwe-overvoltage, i-overcurrent, kanye ne-high-voltage short circuit, futhi ngokuzenzakalelayo inqamula i-high voltage futhi icupha i-alamu uma kukhona okungajwayelekile.

Imininingwane
Amandla kagesi wokunikezwaAC 220V±10%

Ukunemba kwe-Capacitance: ±(1%D+0.5pF)

Ukunemba kokungena okuhlobene: ±1%D

Ukunemba kwe-Dielectric Loss Factor: ±(1%D+0.01%)

Ukunemba Kokumelana ne-DC: ±10%D

Ukuhlukaniswa kwe-Capacitance: 0.01 pF

Ukuhlukaniswa Kokuvumelana Okuhlobene: 0.001

Ukulungiswa kwesilinganiso sokulahlekelwa amandla: 0.001 %

Ukuhlukaniswa Kokumelana ne-DC: 0.0001

Imvamisa yamandla kagesi50/60 (1±5%) Hz
Ububanzi bokulinganisaAmandla okugcina: 5pF~200pF

Ukungena okuhlobene: 1.000~30.00

Isici sokulahlekelwa kwe-dielectric: 0.000%~100%

Ukumelana kwe-DC: 2.5MΩm~20TΩm

Ukunemba kokukalaAmandla okugcina: ±(1%D + 0.5pF)

Ukuhlobana kokuvumelana: ±1%D

Isici sokulahlekelwa kwe-dielectric: ±(1%D + 0.01%)

Ukumelana kwe-DC: ±10%D

UkulungiswaI-Capacitance: 0.01 pF

Ukuhlobana kokuvumelana: 0.001

Isilinganiso sokulahlekelwa amandla: 0.001 %

Ukumelana nogesi kwe-DC: 0.0001

Ububanzi bokulinganisa izinga lokushisaIzinga lokushisa legumbi kuya ku-120℃
Iphutha lokulinganisa izinga lokushisa±0.5℃
Ukunemba kokulawula izinga lokushisa±1℃
I-voltage yokuhlola ye-AC500–2000V, ukunemba: 3%, kulungiseka ngokuqhubekayo
Amandla kagesi wokuhlola we-DC300–500V, ukunemba: 3%, kuyalungiseka ngokuqhubekayo
Amandla kagesi wokunikezwa300W
Ibanga le-electrode yenkomishi yamafutha2mm
Amandla enkomishi engenalutho60±5PF
Amandla aphezulu okuhlolaAmandla kagesi 2000V
Ukulahlekelwa kwe-dielectric kweseli elingena luthotgδ < 1×10-4
Ubuningi boketsheziCishe u-40ml
Izinto zogesiInsimbi engathinti i-316L
Izinga lokushisa le-ambient0℃~40℃
Umswakama ohlobene<75%

 


IKHASI

Imikhiqizo Evelele

Kungani Ukhetha Thina

Inzuzo Yenethiwekhi Yezokuthengisa

Amaphrojekthi Omhlaba & Ozakwethu

XHUMANA NATHI

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