ANSI TR Series High Voltage Outdoor Station Post Ceramic Insulator

Tlhaloso e Khutšoanyane:

Thekiso e chesang ea High Voltage Outdoor Station Post Ceramic Insulator ANSI TR letoto
Mefuta ea 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

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Tshebetso

Sistimi ea matla, insulator ea poso e sebelisoa haholo libese le sehokelong.Nakong ea ts'ebetso ea nako e telele, mochine, mocheso

Ka lebaka la ts'ebetso e akaretsang ea lintlha tse ngata tse kang motlakase le tikoloho, liphetoho tse fapaneng tsa 'mele le tsa lik'hemik'hale li tla etsahala ka har'a porcelain ea insulator, e leng se tla fella ka motlakase.

Ts'ebetso ea khase le matla a mochini a fokotseha butle-butle ka keketseho ea nako ea ts'ebetso.

Opereishene overvoltage ke overvoltage ka hare, kahoo tšusumetso ea bophahamo ba tora e sa nkoa, ha lehalima overvoltage ke overvoltage kantle, 'me tora bophahamo ba nkoa.Ho feta moo, overvoltage waveform ea overvoltage e sebetsang e haufi le ea motlakase oa maqhubu a matla.Ka hona, insulator ea boleng ba zero e tla ama litšobotsi tsa eona tsa ho tsoa.Ka hona, ha ho baloa insulator ea tsitsipano tlas'a overvoltage ea ho sebetsa, ho nkoa e le ho eketsa palo e itseng ea li-insulator tsa bohlokoa ho feta khoele ea ho emisa.

Litšoantšo tsa Moqapi oa Sehlahisoa

TR-216

Sehlahisoa Tekheniki Parameters

TR Series Ceramic Porcelain Station Post Insulator bakeng sa Phetiso
Sehlopha sa ANSI		TR205	TR208	TR210	TR214	TR216
Litekanyo
Diameter	mm	178	178	191	203	232
Bophahamo	mm	254	356	457	559	762
Sebaka sa Creepage	mm	394	610	940	1092	1892
Mekhoa ea Mechini
Torsion Matla	kn	38	44.5	53	62	71
Matla a Khatello	kn	44.5	44.5	66.7	66.7	111
Matla a Cantilever	kn	8.9	8.9	8.9	8.9	6.7
Melao ea Motlakase
matla a maqhubu a matla a mamella voltage	kv	85	110	145	170	235
matla a maqhubu a metsi a mamella motlakase	kv	55	75	100	125	180
Matla a matla a matla a flashover, a ntle	kv	125	170	225	280	390
Critical impulse flashover voltage, negative	kv	200	250	290	340	475
Impulse Withstand voltage	kv	110	150	200	250	300
Motlakase o omileng oa flashover voltage	kv	55	75	100	125	180
Matla a frequency wet flashover voltage	kv	40	60	80	100	145
Radio e susumetsa Data ea Voltage
Impulse E mamella Voltage	kv	110	150	200	250	350
Lintlha tsa ho paka le ho Romela
Boima ba nete, hoo e ka bang	kg	7	11	16	21	30