Line Post Insulator 57 Series Vertical Clamp Type ndi Horizontal Clamp Type
Muyezo: IEC60383, ANSI C29.1, ANSI C29.7
Mphamvu yamagetsi: 15-45kV
Mzere wa mzere wa clamp woyima wokwezedwa mowongoka pamtanda ndi zida
Mizere yokhotakhota yamtundu wa mizere ya mizere ya 15 kV mpaka 45 kV.
Mzere wokhotakhota woyima wokwezedwa mowongoka pamikono ndi zida zopingasa
1.Ma Horizontal Mounting Porcelain Line Post Insulators amagwiritsidwa ntchito popanga malo otsetsereka, okhala ndi maziko okwera kuti amangirire ku phindu lamtengo kapena bulaketi kuti akwere pamitengo ya konkire kapena zitsulo ndi zitsulo.
2.Aliyense amapangidwa ndi clamp, kapu yachitsulo pamutu wa insulator, maziko athyathyathya, thupi la insulator ndi stud.Clamps ndi makulidwe a conductor kuyambira 0.25" mpaka 2.70".Imvi ndi zofiirira zilipo.Ma Studs amaperekedwanso malinga ndi zofunikira.
3.The ANSI muyezo No. kwa Horizontal Mounting Porcelain Line Post Insulators ndi: 57-21,57-22,57-23,57-24,57-25 etc.
Mizere yokhotakhota yamtundu wa mizere ya mizere ya 15 kV mpaka 45 kV.
1.Clamp Top Porcelain Line Post Insulators amapangidwa kuti azikwera mowongoka pamtanda kapena zomangira. Amapangidwa ndi zomangira, thupi la insulator ndi ma studs ndipo amavotera kuchokera ku 25kV mpaka 115kV, zomwe zimafuna mphamvu ya cantilever ya 2800lB.
2.Chipewa chachitsulo, chomangidwira kunja kwa mutu wa insulator, chimathandizira cholumikizira chamtundu wa trunion.Pali kapu imodzi yomwe ili kumapeto kwa chotchinga chokhala ndi zotchingira zotsekera zotsekera zomwe zimalola kuti zikhale zosavuta, kuyika mwachangu ndikuchotsa chotchingira.
3.Makampu ogwiritsira ntchito ndi zotetezera izi ndi zamtundu wa trunion wokhazikika.Makina amtundu wa kondakitala onse kuyambira 0.25" mpaka 2.70" mu ferrous kapena aluminiyamu. Gray glaze ndi muyezo wa Clamp Top Porcelain Line Post Insulators.Brown glaze amaperekedwanso ngati pakufunika.
4.The ANSI muyezo No kwa awa Clamp top porcelain line post insulators ndi awa: 57-11,57-12,57-13,57-14,57-15 etc.
| ANSI CLASS | 57-11 | 57-21 | 57-12 | 57-22 | 57-13 | 57-23 |
| Distance ya Creepage (mm) | 356 | 356 | 559 | 559 | 737 | 737 |
| H - Kutalika Kufikira Pakati pa Msonkhano wa Clamp | 257 | 276 | 333 | 352 | 400 | 419 |
| D - Diameter | 146 | 146 | 160 | 160 | 160 | 160 |
| C – Clamp Throat Width | 102 | 102 | 102 | 102 | 102 | 102 |
| Dry Arcing Distance(mm) | 165 | 165 | 241 | 241 | 311 | 311 |
| Cantilever Strength(kN) | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 |
| Low Frequency Flashover Voltage-Dry(kV) | 70 | 70 | 100 | 100 | 125 | 125 |
| Low Frequency Flashover Voltage-Wet(kV) | 50 | 50 | 70 | 70 | 95 | 95 |
| Critical Impulse Flashover Voltage-Pos.,(kV) | 120 | 120 | 160 | 160 | 200 | 200 |
| Yesani Voltage kupita Pansi (kV) | 15 | 15 | 22 | 22 | 30 | 30 |
| Maximum RIV pa 1000KHZ(μv) | 100 | 100 | 100 | 100 | 200 | 200 |
Q:KODI MUNGATITHANDIZE KUTI TIZIYANG'ANIRA NDI KUTUMA TUMIZANI?
A:Tidzakhala ndi gulu la akatswiri kuti likutumikireni.
FUNSO: KODI MULI NDI MA Certificate Otani?
A: Tili ndi ziphaso za ISO, CE, BV, SGS.
Q:NTHAWI YA CHITINDIKO CHAKO NDI CHIYANI?
A:1 chaka chonse.
Q: KODI MUNGACHITE OEM SERVICE?
A:INDE, tingathe.
Q:NTHAWI YAM'MBUYO YOTSATIRA?
A: Mitundu yathu yokhazikika ili mgulu, monga maoda akulu, zimatenga masiku 15.
Q:KODI MUNGAPEREKE ZITSANZO ZAULERE?
A:Inde, chonde titumizireni kuti mudziwe mfundo zachitsanzo.
