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Plastic insulator tie

Short Description:

Description Double top tie are also named twin support tie,top tie are suitable used for fixing insulated conductors and vertically-mounted tie top...


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Product Detail

Description

Double top tie are also named twin support tie,top tie are suitable used for fixing insulated conductors and vertically-mounted tie top insulators on crossarms or pole-top-mounted in the distribution line.Line angles of up to 15°can be accommodated.To insure proper fit and service life,twin support tie is recommended that only insulators corresponding to C Neck, F Neck be used.The neck diameters and groove height dimensions appear in ANSI Standard for low and medium voltage pin type insulators and also at the beginning of each listing.

Support tie are mainly two types:
1.Top ties: fix the insulated conductor on the top groove of the insulator.
2.Side ties: fix the insulated conductor on the side groove of the insulator.

Material

High elasticity PVC,it can effectively prevent the insulated conductors from slipping out of the insulators during operation.

Normal colour

Grey or black (other colour can be customized)

Application: voltage to 15kV

Working temperature: -15℃-50℃

Mechanical: distribution tie will develop unbalanced and lift-off loads equivalent to,or in excess of, a hand tie over covered conductor.

Insulator: 57mm(C neck),73mm(F neck).Distribution tie are used with either ANSI compliant polymer or porcelain insulators

 

Single top insulator tie

Plastic insulator tie,insulator tie,insulator tie wire, distribution tie, tie wire distribution

Fixed insulator line post neck Ø 57mm

No. Type Suitable conductor diameter(mm) Length(mm)
Min. Max.
1 STIT-1017-57 7.51 10.17 660±25
2 STIT-1373-57 10.18 13.73 660±25
3 STIT-1855-57 13.74 18.55 711±25
4 STIT-2338-57 18.56 23.38 787±25
5 STIT-2795-57 23.39 27.95 860±25
6 STIT-3300-57 27.96 33.00 965±25

Fixed insulator line post neck Ø 73mm

No. Type Suitable conductor diameter(mm) Length(mm)
Min. Max.
1 STIT-1017-73 7.51 10.17 660±30
2 STIT-1373-73 10.18 13.73 711±30
3 STIT-1855-73 13.74 18.55 762±30
4 STIT-2338-73 18.56 23.38 812±30
5 STIT-2795-73 23.39 27.95 889±30
6 STIT-3300-73 27.96 33.00 965±30

Plastic twin top tie

Fixed insulator line post neck Ø 57mm

No. Type Suitable conductor diameter(mm) Length(mm)
Min. Max.
1 DTIT-1017-57 7.51 10.17 380±25
2 DTIT-1373-57 10.18 13.73 410±25
3 DTIT-1855-57 13.74 18.55 430±25
4 DTIT-2338-57 18.56 23.38 430±25
5 DTIT-2795-57 23.39 27.95 450±25
6 DTIT-3300-57 27.96 33.00 480±25

Fixed insulator line post neck Ø 73mm

No. Type Suitable conductor diameter(mm) Length(mm)
Min. Max.
1 DTIT-1017-73 7.51 10.17 380±30
2 DTIT-1373-73 10.18 13.73 410±30
3 DTIT-1855-73 13.74 18.55 430±30
4 DTIT-2338-73 18.56 23.38 430±30
5 DTIT-2795-73 23.39 27.95 450±30
6 DTIT-3300-73 27.96 33.00 480±30

Plastic insulator side tie

Distribution insulator tie,insulator tie, angle side ties,side ties,distribution tie

Fixed insulator line post neck Ø 57mm

No. Type Suitable conductor diameter(mm) Length(mm)
Min. Max.
1 SIT-1017-57 7.51 10.17 533±25
2 SIT-1373-57 10.18 13.73 533±25
3 SIT-1855-57 13.74 18.55 559±25
4 SIT-2338-57 18.56 23.38 610±25
5 SIT-2795-57 23.39 27.95 686±25
6 SIT-3300-57 27.96 33.00 762±25

Fixed insulator line post neck Ø 73mm

No. Type Suitable conductor diameter(mm) Length(mm)
Min. Max.
1 SIT-1017-73 7.51 10.17 559±30
2 SIT-1373-73 10.18 13.73 559±30
3 SIT-1855-73 13.74 18.55 584±30
4 SIT-2338-73 18.56 23.38 635±30
5 SIT-2795-73 23.39 27.95 686±30
6 SIT-3300-73 27.96 33.00 762±30

 

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