ʻO China Multi Functional Current Transformer Tester Polarity CTPT pololei hoʻāʻo ʻōnaehana mea hana a me nā mea hoʻolako

Mea ho'ā'o 'o Multi Functional Current Transformer Polarity CTPT 'ōnaehana ho'ā'o pololei Ki'i Hō'ike

ʻO ka wehewehe pōkole:

ʻO ka mea hōʻike hōʻike kikoʻī CTPT he mea hoʻāʻo pono piha PT a me CT. ʻO nā hoʻāʻo e hiki ai i ka mea hana ke hoʻopau: CT volt ampere characteristic test, Pt volt ampere characteristic test, CT polarity test, Pt polarity test, CT transformation ratio polarity test and Pt transformation ratio polarity test, e helu ʻakomi i ka pihi kuhi o kekahi wahi o CT, CT / Pt hoʻololi lākiō ʻokoʻa a me nā ʻāpana hopena ʻē aʻe,

E hoʻouna i ka leka uila iā mākou Hoʻoiho ma ke ʻano he PDF

Huahana Huahana

Hoʻohana ʻia kā mākou hui CTPT ʻōnaehana hoʻāʻo pololei no ka hōʻike Hapa (Ratio error and Phase error) o ka CT&PT, Hiki ke hoʻokomo ʻia ka Bench: HES-1C Transformer Tester, FY49 CT Burden, FY95 PT Burden

ʻO ka ʻōnaehana holoʻokoʻa me ka HES-30 CT/PT Testing Bench, HES-1C Transformer Calibrator, FY47-49 CT Burden, HLS-60G2 Standard CT (me nā mea hana o kēia manawa), FY95 PT Burden a me HJS-33G3 Standard PT (me ka Voltage Generator. )

Laulā hoʻāʻo:

Mea Ana	Laulā hoʻāʻo
ʻO ka ho'āʻo pololei CT	Ua helu ʻia ka laulā mua o kēia manawa:	5A-6300A
	ʻIke ʻia ka lua o kēia manawa:	5A a me 1A
	Laulā hana:	(1%-120%).In
ʻO ka hoʻāʻo pololei PT	Helu uila mua (kV):	6.3(6.3/√3), 11(11/√3), 33(33/√3)kV
	Helu uila helu lua:	100V, 100/√3V, 110V, 110/√3V
	Laulā hana:	(20%-120%).A

Papa pololei o ke ana nā mea hana:

Hōʻike huahana	Huahana Huahana	Papa Pololei
CT maʻamau (me ke kumu o kēia manawa)	HLS-60G2	±0.02S%
PT maʻamau (me ke kumu Voltage)	HJS-33G2	±0.02%
CT Kaumaha	FY47-49	±3%
PT Kaumaha	FY95	±3%
Mea ho'āʻo hoʻololi (Calibrator)	HES-1C	±2%