Audited Supplier
AH-8
High-voltage
Composite Polymer
Suspension Insulator
High Voltage Power Transmission, Insulation, Electrical Installation
Trough Type
ISO9001
Red or Gray
Anhuang
ANHUANG
Carton
As standard drawing
China
Product Description
General:As an alternative to ceramics, composite materials were developed for use in insulators for transmission systems, Such composite insulators are also referred to as non-ceramis insulators (NCI or polymer insulators, and usually employ insulator housings made of materials such as ethylene propylene rubber (EPR) poltetro fuoro ethylene (PTFE), sillcone rubber, or other similar materials. Compared with the conventional insulators manufactured homogeneously from the material ceramic or olass, composite insulators consist of two components of different materials. A number of composite insulators made from lighter weiaht polymeric materials have been developed for use in such high voltage installations, Such composite insulators generally include a fberalass rod having a number of weather sheds constructed of a highly insulating polymeric material attached to the rod along its length. Composite insulators including shield lavers of a synthetic material are given preference mainly because the shield layer of a synthetic material, particularly ilicone, is hydrophobic, i.e. the insulators employed mostly outdoors are highly water repellant which is conducive o repelling dir and thus to low leakage current losses. And also, this is a lightweight structure which facilitates assembly. Composite insulators are generally produced by preparing the screens individually and then fitting the required number of them onto a shank coated with extrudate and vulcanizing them with the coat. or by centrally placing a rod with a predetermined number of screens in a two-part mould and injecting all the screens at once. Composite insulators for high-tension use must conform to specific electrical requirements. The carrier rod must be electrically insulating in its axial direction and the insulating laver must be secured thereto in a manner that no electrical conduction can occur at the seam between the insulating cover and the interior carrier rod. The insulating cover performs several functions including providing resistance to weathering, UV. ozone, etcetera. The cover is also required to have good mechanical resistance to cold and aood electrical tracking resistance. Desirably the insulating cover should be flexible, halogen-free and flame retardant.High voltage composite insulators include long rod suspension composite insulator, pin type composite insulator, composite cross-arm insulator, composite post insulator, composite bushing, and composite insulator for electric railways.For shed and housing mouldina, international adyanced method of whole moulding and whole injection are adopted. The connection zone between the core and end fitting is compressed with crimping machine. The products have the characteristic of artistic looking, small volume, light weight, uneasy broken, high bending and torsion strength, aood anti-explosive performance, easy transportation and installation, To ensure safe operation, un-puncture design is adooted. Reliable structure is applied to make the core safe and reinforce the mechanical strength. Composite insulators are especially suitable to high polluted areas together with advantages of high mechancal tensile load, long life span and compact sizuComposite insulators are suitable for overhead line electrical insulation of suspension or tension. They have good mechanical property, high tensile strength, invulnerability, and easy for installation.
Key Technical Parameters:| Code | Model | Rated Voltage(KV) | Tensile Length(KN) | Structure Height (mm) | Insluating Distance(mm) | Min Nominal Crepage Distance(mm) | Full Wave Lightning Impluse Withstand | 1 Min Power Frequency Wet Withstand Voltage(KV) | Packing Details | |||
| CTN Size (mm) | G.W.(kg) | N.W.(kg) | NOS/CTN | |||||||||
| AH-1 | FXB-12/70CT | 12 | 70 | 330±15 | 150 | 355 | 105 | 45 | 39*28*27 | 16 | 14.5 | 12 |
| AH-2 | FXB1-15170CT | 15 | 70 | 380±15 | 195 | 460 | 140 | 65 | 43*28*27 | 17.2 | 16 | 12 |
| AH-3 | FXB1-15170CE | 15 | 70 | 425±15 | 240 | 510 | 145 | 65 | 50*28*27 | 18 | 16.8 | 12 |
| AH-4 | FXB-21170CT | 21 | 70 | 300±15 | 140 | 530 | 190 | 92 | 36*28*27 | 16.5 | 15 | 12 |
| AH-5 | FXB 1·24170YB | 24 | 70 | 460± 15 | 260 | 650 | 200 | 75 | 52*32*29 | 22 | 21 | 12 |
| AH-6 | FXB1-24/70ST | 24 | 70 | 390±15 | 192 | 650 | 150 | 70 | 43*37*32 | 21 | 19.5 | 12 |
| AH-7 | FXB1-25/70CT | 25 | 70 | 456± 15 | 260 | 650 | 200 | 75 | 50*31*29 | 18 | 16.8 | 12 |
| AH-8 | FXB1-24/70CT | 24 | 70 | 455±15 | 260 | 680 | 155 | 70 | 51*31*28 | 19 | 17.8 | 12 |
| AH-9 | FXB3-33/120SB | 33 | 120 | 598±15 | 400 | 1000 | 150 | 50 | 63*37*32 | 27 | 25 | 12 |
| AH-10 | FXB1 33/70CT | 33 | 70 | 588±15 | 390 | 950 | 150 | 50 | 62*37*32 | 26 | 24 | 12 |
| AH-11 | FXB1·33/70CT | 33 | 70 | 598±15 | 400 | 1000 | 150 | 50 | 63*37*32 | 26.5 | 24.5 | 12 |
| AH-12 | FXB-36170CT | 36 | 70 | 519± 15 | 333 | 820 | 210 | 80 | 56*37*32 | 22 | 20 | 12 |
| AH-13 | FXB1 36/70CT | 36 | 70 | 630± 15 | 430 | 1120 | 220 | 85 | 66*37*32 | 29 | 27 | 12 |
| AH-14 | FXB4-36/70SB | 36 | 70 | 640±15 | 440 | 1280 | 230 | 95 | 67*37*32 | 30 | 28 | 12 |
Conditions of Application:
Ambient environment:
a) Temperature:-40ºC ≤0≤40ºC
b) Altitude above sea level: ≤1500m
c) Max. wind speed: ≤35m/s
d) Earthquake intensity: ≤ 8 degree
e) Frequency of AC power: ≤100Hz
The filthy area should be indicated.
COMPANY PROFILE:
Zhejiang Anhuang Imp & Exp. Co .. Ltd. We provide high quality, low cost products for utility systems worldwide
Company constantly introducing new technology,newcraft, the product structure constantly improved.Our Professional
production testing equipment.special production technology and professional service team can satisfy the customers demand.
Our professioal engineers,technicansand managers team always keep our promise:ANHUANG is not only provide cost-effective high quality products.but also provide high quality, efficient, fast service and technical support to ensure customers' require.
Our company obtained international quality management system ccertification for ISO9001,ISO1401,OHSAS18001.
Our company adhenring to the "safety electricity, forever brilliant " as our enterprise's humanism. Willing to work with you hand in hand to build better future
