ANSI TR Series High Voltage Outdoor Station Post Ceramic Insulator

Kufotokozera Kwachidule:

Kugulitsa kotentha High Voltage Outdoor Station Post Ceramic Insulator ANSI TR mndandanda
Mitundu ya tr series glazed station post ceramic insulator
TR-202/TR-205/TR-208/TR-210/TR-214/TR-216/TR-222/TR-225/TR-227/TR-231/TR-267/TR-278

jackwu@johnsonelectricchina.com

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Kachitidwe

Mumagetsi, post insulator imagwiritsidwa ntchito kwambiri pamabasi ndi cholumikizira.Pa ntchito yaitali, makina, matenthedwe

Chifukwa cha zinthu zambiri monga magetsi ndi chilengedwe, kusintha kosiyanasiyana kwa thupi ndi mankhwala kudzachitika mosavutikira mu porcelain ya insulator, zomwe zimapangitsa magetsi.

Kuchita kwa gasi ndi mphamvu zamakina zimachepa pang'onopang'ono ndikuwonjezeka kwa nthawi yogwira ntchito.

Opaleshoni overvoltage ndi overvoltage mkati, kotero chikoka cha kutalika nsanja si ankaona, pamene mphezi overvoltage ndi overvoltage kunja, ndi kutalika nsanja amaganiziridwa.Komanso, overvoltage waveform wa overvoltage ntchito ndi pafupi ndi mphamvu pafupipafupi voteji.Chifukwa chake, zero value insulator idzakhudza mawonekedwe ake otulutsa.Choncho, powerengera mphamvu yotetezera pansi pa kuwonjezereka kwa ntchito, imaganiziridwa kuti iwonjezere chiwerengero cha ziro zotetezera mtengo kuposa chingwe choyimitsidwa.

Zojambula Zapangidwe Zazinthu

Mtengo wa TR-216

Product Technical Parameters

TR Series Ceramic Porcelain Station Post Insulator yotumiza
Kalasi ya ANSI		Mtengo wa TR205	TR208	Mtengo wa TR210	Mtengo wa TR214	Mtengo wa TR216
Makulidwe
Diameter	mm	178	178	191	203	232
Kutalika	mm	254	356	457	559	762
Mtunda wa Creepage	mm	394	610	940	1092	1892
Makhalidwe Amakina
Mphamvu ya Torsion	kn	38	44.5	53	62	71
Compression Mphamvu	kn	44.5	44.5	66.7	66.7	111
Mphamvu ya Cantilever	kn	8.9	8.9	8.9	8.9	6.7
Makhalidwe Amagetsi
mphamvu pafupipafupi youma kupirira voteji	kv	85	110	145	170	235
mphamvu pafupipafupi yonyowa kupirira voteji	kv	55	75	100	125	180
Critical impulse flashover voltage, positive	kv	125	170	225	280	390
Critical impulse flashover voltage, negative	kv	200	250	290	340	475
Impulse Kupirira mphamvu	kv	110	150	200	250	300
Mphamvu pafupipafupi youma flashover voteji	kv	55	75	100	125	180
Mphamvu pafupipafupi chonyowa flashover voteji	kv	40	60	80	100	145
Mawayilesi amakhudza Voltage Data
Impulse Kupirira Voltage	kv	110	150	200	250	350
Kulongedza ndi Kutumiza Data
Net kulemera, pafupifupi	kg	7	11	16	21	30