China Multi Functional Lọwọlọwọ Amunawa Tester Polarity CTPT yiye igbeyewo eto tita ati awọn olupese

Pupọ Oluyipada Amunawa lọwọlọwọ Onidanwo Polarity CTPT eto idanwo išedede Aworan Ifihan

Apejuwe kukuru:

Idanwo okeerẹ abuda CTPT jẹ PT adaṣe ni kikun ati ohun elo idanwo abuda CT. Awọn idanwo ti ohun elo le pari pẹlu: Idanwo abuda abuda CT volt ampere, idanwo iwa ihuwasi Pt volt ampere, idanwo CT polarity, idanwo polarity PT, idanwo ipin polarity CT ati idanwo polarity ratio iyipada PT, iṣiro adaṣe aṣiṣe ti aaye eyikeyi ti CT, iyatọ ipin iyipada CT / Pt ati awọn aye abajade miiran.

Fi imeeli ranṣẹ si wa Ṣe igbasilẹ bi PDF

Alaye ọja

Eto idanwo deede CTPT ti ile-iṣẹ wa ni a lo fun idanwo aṣiṣe (aṣiṣe ipin ati aṣiṣe Alakoso) ti CT&PT, Ile-ijoko le fi sii: HES-1C Transformer Tester, FY49 CT Burden, FY95 PT Burden

Gbogbo eto pẹlu Ibugbe Idanwo HES-30 CT/PT, HES-1C Transformer Calibrator, FY47-49 CT Burden, HLS-60G2 Standard CT (pẹlu Olupilẹṣẹ lọwọlọwọ), FY95 PT Burden ati HJS-33G3 Standard PT (pẹlu monomono Foliteji)

Ibi Idanwo:

Iwọn Nkan	Igbeyewo Ibiti
Idanwo otitọ CT	Iwọn iwọn akọkọ ti o wa lọwọlọwọ:	5A-6300A
	Ti wọn wọn lọwọlọwọ lọwọlọwọ:	5A ati 1A
	Ibiti isẹ:	(1% -120%).Ni
PT yiye igbeyewo	Foliteji akọkọ ti a ṣe iwọn (kV):	6.3 (6.3/√3), 11 (11/√3), 33(33/√3) kV
	Iwọn foliteji Atẹle:	100V, 100/√3V, 110V, 110/√3V
	Ibiti isẹ:	(20% -120%).Ati

Yiye kilasi ti odiwon ohun elo:

ọja Apejuwe	Awoṣe ọja	Yiye Kilasi
Standard CT (pẹlu Orisun lọwọlọwọ)	HLS-60G2	± 0.02S%
Standard PT (pẹlu orisun Foliteji)	HJS-33G2	± 0.02%
Ẹru CT	FY47-49	± 3%
PT Ẹru	FY95	± 3%
Oluṣeto Ayipada (Calibrator)	HES-1C	± 2%