Kab Post Insulator 57 Series Vertical Clamp Hom thiab Kab rov tav Clamp hom
Txuj: IEC60383, ANSI C29.1, ANSI C29.7
Qhov hluav taws xob: 15-45kV
Vertical clamp hom kab ncej mounted upright ntawm crossarms thiab cov qauv
Kab rov tav clamp hom kab ncej sib dhos rau kev ntsuas 15 kV txog 45 kV.
Vertical clamp hom kab ncej mounted upright ntawm tus ntoo khaub lig caj npab thiab cov qauv
1.Cov kab rov tav Mounting Porcelain Kab Post Insulators yog siv rau qhov chaw tiaj tus mounting, muaj lub hauv paus mounting rau txuas rau ncej nce lossis bracket rau mounting ntawm pob zeb lossis steel ncej thiab steel qauv.Lawv raug ntsuas los ntawm 25kV txog 115kV.
2.Lawv txhua tus yog tsim los ntawm ib lub clamp, lub hau hlau ntawm lub taub hau insulator, lub hauv paus tiaj tus, lub cev insulator thiab stud.Clamps yog rau cov neeg xyuas pib qhov ntau thiab tsawg ntawm 0.25 "mus rau 2.70".Grey xim thiab xim av xim muaj.Studs kuj tau muab raws li qhov yuav tsum tau ua.
3.Tus ANSI tus qauv No. rau cov Kab Kab Kab Rho Mounting Porcelain Post Insulators yog : 57-21,57-22,57-23,57-24,57-25 thiab lwm yam.
Kab rov tav clamp hom kab ncej sib dhos rau kev ntsuas 15 kV txog 45 kV.
1.Clamp Sab saum toj Porcelain Kab Post Insulators yog tsim los rau upright mounting ntawm tus ntoo khaub lig caj npab los yog cov qauv.Lawv yog tsim los ntawm clamps, insulator lub cev thiab studs thiab raug ntsuas los ntawm 25kV mus rau 115kV, yuav tsum tau ib tug cantilever zog ntawm 2800lB.
2.A hlau cap, cemented rau sab nraud ntawm lub taub hau insulator, txhawb nqa trunion hom clamp.Muaj ib lub hau ntsia hlau ntawm ib qho kawg ntawm lub clamp nrog kev kaw lub kaw lus tso cai yooj yim, ceev installation thiab tshem tawm ntawm clamp.
3.Clamps rau siv nrog cov insulators yog rau standard trunion type.Clamps rau tag nrho cov neeg xyuas pib qhov ntau thiab tsawg ntawm 0.25 "mus rau 2.70" nyob rau hauv ferrous los yog aluminium.Gray glaze yog txheem rau no Clamp Top Porcelain Kab Post Insulators.Brown glaze kuj muaj thaum xav tau.
4.Tus qauv ANSI Tsis yog rau cov Clamp sab saum toj porcelain kab ncej insulators yog raws li nram no: 57-11,57-12,57-13,57-14,57-15 thiab lwm yam.
| ANSI CLASS | 57-11 : kuv | 57-21 | 57-12 : kuv | 57-22 : kuv | 57-13 | 57-23 |
| Creepage nrug (mm) | 356 | 356 | 559 ib | 559 ib | 737 ib | 737 ib |
| H - Qhov siab rau nruab nrab ntawm Clamp Assembly | 257 | 276 | 333 | 352 ib | 400 | 419 ib |
| D - Txoj kab uas hla | 146 | 146 | 160 | 160 | 160 | 160 |
| C - Clamp caj pas dav | 102 | 102 | 102 | 102 | 102 | 102 |
| Dry Arcing Distance (mm) | 165 | 165 | 241 | 241 | 311 | 311 |
| Cantilever zog (kN) | 12.5 Nws | 12.5 Nws | 12.5 Nws | 12.5 Nws | 12.5 Nws | 12.5 Nws |
| Tsawg zaus Flashover Voltage-Dry (kV) | 70 | 70 | 100 | 100 | 125 | 125 |
| Tsawg zaus Flashover Voltage-Wt (kV) | 50 | 50 | 70 | 70 | 95 | 95 |
| Critical Impulse Flashover Voltage-Pos., (kV) | 120 | 120 | 160 | 160 | 200 | 200 |
| Test Voltage rau hauv av (kV) | 15 | 15 | 22 | 22 | 30 | 30 |
| RIV siab tshaj ntawm 1000KHZ (μv) | 100 | 100 | 100 | 100 | 200 | 200 |
Q: Koj puas tuaj yeem pab peb txhim kho thiab xa tawm?
A: Peb yuav muaj ib pab neeg tshaj lij los pab koj.
Q: Koj puas muaj daim ntawv pov thawj?
A: Peb muaj daim ntawv pov thawj ISO, CE, BV, SGS.
Q: Koj lub sijhawm lav yog dab tsi?
A: 1 xyoo dav dav.
Q: Koj puas tuaj yeem ua OEM kev pabcuam?
A: Yog, peb tuaj yeem ua tau.
Q: Koj lub sijhawm ua haujlwm li cas?
A: Peb cov qauv qauv muaj nyob rau hauv Tshuag, raws li kev txiav txim loj, nws yuav siv li 15 hnub.
Q: Koj puas tuaj yeem muab cov qauv dawb?
A: Yog, thov hu rau peb kom paub cov qauv cai.
