China Pin Type Insulator BS 11kV 22kV 33kV Pin Mtundu Wopanga ndi Wopereka |Wenchang

Pin Type Insulator BS 11kV 22kV 33kV Pin Type

Pin Type Insulator BS 11kV 22kV 33kV Pin Mtundu wa Pini Chithunzi Chowonetsedwa

Kufotokozera Kwachidule:

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

BS 11kV 22kV 33kV Pin Mtundu

Muyezo: BS 137, IEC60383

Mphamvu yamagetsi: 11-36kV
Ubwino wa ma insulators amtundu wa pini.
High makina katundu.
Moyo wautali wautumiki.
Kuchita bwino kwamagetsi.
Zabwino za asidi komanso kukana dzimbiri.
Zakuthupi zachilengedwe, zachilengedwe wochezeka.
Amapangidwa ndi wet process porcelain kapena Dry process porcealin.
Monga momwe dzinalo likusonyezera, insulator ya pini imatetezedwa pamtanda wamkono pamtengo.Pali poyambira pamwamba pa insulator kuti mugwire kondakitala.Kondakitala amadutsa poyambira ndipo amamangidwa ndi zinthu zomwezo monga kondakitala.
Galasi Insulator

BS CLASS			P-11-Y	P-15-Y	P-22-Y	P-33-Y	PW-15-Y	PW-22-Y
Creepage Distance, mm			254	298	432	630	432	673
Dry Arcing Distance, mm			102	133	200	360	197	267
Makulidwe, mm	H - Kutalika		130	137	165	244	185	255
	h- Kuzama kwa Ulusi		140	152	229	280	170	205
	D-Diameter		48	48	52.6	52.6	52.6	52.6
	d- Pin Diameter		18.3	18.3	27.8	27.8	27.8	27.8
	R1-Saddle Groove Radius		13	13	19	11	16	16
	R2-Waya Grooves Radius		9.5	11	14.3	13	16	16
Cantilever Strength, kN			11	11	11	13	11	11
Min Flashover Voltage	Mphamvu pafupipafupi	Zouma, kV	75	80	100	135	100	125
		Pa, kV	50	55	60	95	65	95
	Critical Impulse	Pa., kV	115	130	160	180	150	190
		Pa, kv	150	175	205	290	190	235
Kulimbana ndi Voltage	Mphindi Imodzi Mphamvu Zamagetsi	Zouma, kV	65	70	90	110	90	110
		Pa, kV	40	50	55	75	60	90
Impulse Withstand Voltage, kV			90	110	150	170	140	180
Ma Radio Influence Voltage Data	Yesani Voltage to Ground, kV		15	15	22	30	22	30
Ma Radio Influence Voltage Data	Max.RIV pa 1000 KHz, UV		8000	8000	12000	16000	12000	16000
Mphamvu ya Frequency Puncture Voltage, kV			150	150	145	210	150	199