I-China GD6900 I-Capacitance and Dissipance Factor Tester Manufacture and Factory |I-HV Hipot

I-GD6900 Capacitance and Dissipation Factor Tester

Incazelo emfushane:

I-GD6900 ikala amandla kanye ne-dielectric loss factor (tgδ) yamathuluzi kagesi anamandla aphezulu.Isakhiwo esihlanganisiwe, ibhuloho lokuhlola ukulahlekelwa kwe-dielectric eyakhelwe ngaphakathi, ukunikezwa kwamandla okuguquguqukayo okuguquguqukayo, i-boosting transformer kanye ne-SF6 standard capacitor.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Umthombo wamandla kagesi aphezulu ukhiqizwa i-inverter yangaphakathi yensimbi, esetshenziselwa ukuhlola into yokuhlola ngemva kokuthuthukiswa kwe-transformer.Uma wengeza inkomishi yokufaka inkomishi kanye nedivayisi yokulawula izinga lokushisa, ukulahlekelwa kwe-dielectric kawoyela ovikelayo kungahlolwa.

Izici

●Thinta isibonisi sesikrini se-LCD.
●Isilinganiso sokumelana nokufakwa kwe-insulation: Imojula yokuhlola yokumelana nokufakwa ngaphakathi eyakhelwe ngaphakathi, ingenza i-Insulation resistance (IR), i-absorption ratio (DAR), ukuhlolwa kwe-polarization index (PI).
●I-chip yekhalenda nesitoreji esikhulu ngaphakathi.Londoloza umphumela wokuhlola ngokuya nge-oda lesikhathi, hlola irekhodi lomlando bese uphrinte umphumela.
●Idatha yensimbi ingathunyelwa nge-U disk.
●Imodi yokuhlola eminingi, enezindlela zangaphakathi zamandla kagesi aphezulu, ngaphandle kwamandla kagesi aphezulu, indinganiso yangaphakathi, indinganiso yangaphandle, i-GST/UST, ukuzithokozisa.Ukuhlolwa kokulahlekelwa kwe-dielectric ephezulu (ngaphezu kuka-10kV) kungenziwa esimweni sezinga langaphandle ngaphandle kwamandla kagesi aphezulu.
●Hlola i-CVT evaliwe egcwele (I-Capacitive Voltage Transformer) i-C1 ne-C2 ukulahleka kwe-dielectric namandla ngesikhathi esifanayo.Futhi hlola isilinganiso sokuguqulwa kwe-CVT kanye nomehluko we-engeli ye-voltage.
●Ukulahleka kwe-dielectric kanye nevelu ye-capacitance ye-C0 engxenyeni engenhla ye-CVT ingalinganiswa ngokusebenzisa indlela yokuvikela ehlehlayo.
●Isignali yesampula yesivinini esiphezulu.I-inverter kanye nesekethe yamasampula ngaphakathi kulawulwa idijithali.I-voltage ephumayo ilungiswa ngokuqhubekayo.
●Isilinganiso esizenzakalelayo se-LCR.I-inductance, i-capacitance, ukumelana, i-engeli ingalinganiswa futhi iboniswe.
●Ukuvikelwa okuningi kokuguquguquka kwe-voltage yokufaka, isifunda esifushane esiphumayo, i-over-voltage, over-current, izinga lokushisa, ivikelekile futhi inokwethenjelwa.Khonamanjalo, inomsebenzi wokuhlola ukubeka phansi, lokho kukhushulwa kwamandla kagesi akuvunyelwe emishinini engagxili.
●Asikho isidingo sokuqaqa umthofu we-HV ukukala ukulahleka kwe-dielectric namandla e-CVT.
●Imvamisa ingashintshwa ibe ngu-50Hz, 47.5Hz/52.5Hz, 45Hz/55Hz, 60Hz, 57.5Hz/62.5Hz, 55Hz/65Hz.

Imininingwane

Isimo sokusebenza	-15 ℃ ~ 40 ℃				RH<80%
Isimiso sokulwa nokugxambukela	Ukuguqulwa kwemvamisa
Ukunikezwa kwamandla kagesi	I-AC 220V±10%, 50/60Hz				Ijeneretha ingasetshenziswa.
Okukhipha amandla kagesi aphezulu	I-AC 0.5KV~10KV (12kV ngokuzithandela)				Njalo ngo-0.1kV
	Ukunemba				2%
	Ubukhulu.okwamanje				200mA
	Amandla				2000VA
Amandla okuzithokozisa	I-AC 0V~50V/15A				50Hz, 60Hz imvamisa eyodwa 45HZ/55HZ 47.5HZ/52.5HZ 55HZ/65HZ 57.5HZ/62.5HZ Imvamisa ekabili ezenzakalelayo
Isixazululo	I-tgδ: 0.001%				Cx: 0.001pF
Ukunemba	∆tgδ: ±(ukufunda*1.0%+0.040%)
	∆C x: ±(ukufunda*1.0%+1.00PF)
Ibanga lokulinganisa	tgδ	Ngaphandle komkhawulo
	C x	15pF < Cx <300nF
	10KV				Cx <60 nF
	5KV				Cx <150 nF
	1KV				Cx <300 nF
	Ukuhlolwa kwe-CVT				Cx <300 nF
Ibanga lokulinganisa le-LCR	L>20H(2kV)				R>10KΩ(2kV)
Ukunemba kwesilinganiso se-LCR	0.1%			Isixazululo				0.01
Ibanga lesilinganiso se-CVT	10 ~ 10000
Ukunemba kwesilinganiso se-CVT	0.1%
Ukulungiswa kwesilinganiso se-CVT	0.01
Ukumelana ne-insulation	I-DC high voltage		5 ~ 10kV			Ukunemba	±(2%*Ukufunda +10V)
	Ukunemba kwe-IR		100kΩ-1000GΩ: <5% (i-voltage yokuhlola engekho ngaphansi kuka-250V) I-100GΩ-1000GΩ: 10% (i-voltage yokuhlola engekho ngaphansi kuka-10000V)
Ubukhulu	Iyunithi eyinhloko: 350(L)×270(W)×270(H)
	Ibhokisi lesesekeli: 350(L)×270(W)×160(H)
Amandla enkumbulo	Amaqembu angama-200, isitoreji se-USB flash disk siyasekelwa.
Isisindo	Iyunithi eyinhloko: 22.75Kg
	Ibhokisi lesesekeli: 5.25Kg

Izesekeli Ezijwayelekile

Umhloli	1 isethi
Ikesi lezesekeli	1 isiqephu
I-HV ebomvu ihola i-8m	1 isiqephu
I-LV emnyama ihola i-8m	1 isiqephu
Intambo yamandla 1.8m	1 isiqephu
I-CVT Connecting lead 5m	1 isiqephu
Ukuhamba phansi 2m	1 isiqephu
Iphepha lokuphrinta	2 imiqulu
10A fuse	3 izingcezu
Umhlahlandlela Womsebenzisi	1 ikhophi
Umbiko Wokuhlolwa Kwemboni	1 ikhophi
Izesekeli ozikhethela
Uwoyela Test cell	1 pc
Isilawuli sokushisa	1 pc