ANSI 53-2 Porcelain Spool Insulator

Txheem: ANSI C29.3, American Standard Low-Voltage Tension Spool Insulator
Daim ntawv thov: 0.4kV qis- cov kab hluav taws xob faib hluav taws xob, cov kab nruab nrab, kab kaum / nro, thiab ceg kab thaiv kev khi; feem ntau siv nyob rau hauv South American thiab African zog daim phiaj.

Core Technical Parameters
Qhov Loj (mm)
Tag nrho qhov siab H: 76
Qhov siab tshaj plaws sab nraud D: 79
Center qhov taub: 17.5 ~ 18
Tus neeg xyuas pib qhov Radius R: 17.5
Net Nyhav: ≈0.55 kg

Hluav taws xob ua haujlwm (Power Frequency)
Qhuav Flashover Voltage: 25 kV
Vertical Wet Flashover: 12 kV
Kab rov tav Wet Flashover: 15 kV
Mechanical Performance
Rated Breaking Tensile Load: 13.3 kN (≈3000 lbs)

Cov ntaub ntawv yooj yim
Khoom siv: ntub- txheej txheem porcelain; Glaze xim: Feem ntau xim av glaze (chocolate xim), ib co dawb glaze / grey glaze
Accessories: Spool Bolt, Spool Clip
Kev lis kev cai Code: 8546209090

 

Peb lub Hoobkas & khoom siv

 

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I. Mainstream Power Field Application Scenarios (Feem ntau Overseas Power Grids, North America, Central thiab South America, Africa, TANESCO, thiab lwm yam)

1. Tsawg-Voltage Overhead Distribution Lines (Core Application)

1) Secondary Service Conductor: Terminal Tension thiab Cornering
480V / 240V / 120V Civil thiab Commercial Low-Voltage Overhead Lines;
Txhim kho insulated conductors ntawm ntoo / pob zeb ncej, kaum ncej, ceg ncej, thiab cov ncej ncej;
Siv spool bolts, U-puab clamps, thiab Clevis clamps los tiv thaiv tus neeg xyuas pib nro.

Muaj feem xyuam rau: Tsawg-voltage conductor tensioning thiab anchoring, tsis siv rau ncaj-kab ncua kev kawm ntawv (ncaj-kab ncua kev kawm ntawv feem ntau siv tus pin insulators).

2) Tsis Siv Neeg Tus Cwj Pwm: Insulation Anchoring
North American fais fab kev faib hluav taws xob feem ntau siv 53-2 cais cov khoom siv hluav taws xob nruab nrab los tiv thaiv cov xaim hauv av thiab cov khoom hlau ntawm tus ncej.

2. Kev Pab Cuam Tshuam: Kev txhawb nqa rwb thaiv tsev thiab kev sib zog rau kev hloov pauv qis -voltage side outgoing kab thiab lub hwj chim ncej rau lub tsev kev pab cuam poob conductors.

3. Guy Hlau Rwb thaiv tsev (nyob hlau / Guy Insulation) Windproof txiv leej tub xov hlau thiab nro txiv leej tub xov hlau rau cov ncej hluav taws xob;

Lus Cim: Thaum muaj ntau tus txiv neej nyob ntawm cov xov hlau txuas nrog hauv cov koob, cov rwb thaiv tsev nyob deb yuav tsum tau ntsib.

II. Lwm Cov Kev Pab Txhawb Kev Lag Luam

Overhead Communication Lines: Rwb thaiv tsev kho ntawm tsawg- zaus tshaj xov tooj cua cables rau kev sib txuas lus thiab tshaj tawm xov xwm (ib txwm siv, maj mam txo)
Tsawg-Voltage Overhead Wiring nyob rau hauv Factories: Anchoring ntawm sab nraum zoov qis-voltage overhead kab ntawm cov ces kaum thiab terminals hauv factories, mines, thiab ua liaj ua teb
Electrified Farms and Irrigation Systems: Overhead low-voltage kab
Rwb thaiv tsev Tension of Off-Site Low-Voltage Bundled Overhead Lines for Small Photovoltaic Power Stations

Cov kev cai technical:

1. Tsawg- zaus flashover voltage

1) Qhuav 25kV

2) Dej

Vertical 12 kV

Kab rov tav 15 Kv

2. Transverse zog 13.3kN

3.Glaze xim: Grey / Brown

4. Tus Qauv Tsim Nyog: ANSI c29 3-2015

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