L Type Yoke plate
Feature
1. The feature is typically constructed from corrosion-resistant, high-strength metals such as aluminum alloy or hot-dip galvanized steel
2. Assemble the plate fittings to connect the insulator string effectively
3. It exhibits superior mechanical strength and performance
4. Ensures long-lasting durability
5. Provides excellent resistance to corrosion and high strength.
Model specification
model |
Main dimensions (mm) |
Specified Failure Load (kN) |
Weight(kg) |
|||||
b |
b1 |
h |
φ1 |
φ2 |
L |
|||
L-1020 |
16 |
- |
70 |
20 |
18 |
200 |
100 |
2.3 |
L-1040 |
16 |
- |
70 |
20 |
18 |
400 |
100 |
5.0 |
L-1045 |
16 |
- |
70 |
20 |
18 |
450 |
100 |
5.51 |
L-1046 |
16 |
- |
70 |
20 |
18 |
460 |
100 |
5.63 |
L-1050 |
16 |
- |
130 |
20 |
18 |
500 |
100 |
7.12 |
L-1060F |
16 |
- |
100 |
20 |
26 |
600 |
100 |
7.61 |
L-1240 |
16 |
- |
70 |
24 |
18 |
400 |
120 |
5.1 |
L-1245 |
16 |
- |
100 |
24 |
20 |
450 |
120 |
5.8 |
L-1250 |
16 |
- |
70 |
24 |
18 |
500 |
120 |
5.3 |
L-1640 |
18 |
- |
100 |
26 |
20 |
400 |
160 |
6.1 |
L-1660F |
18 |
- |
120 |
20 |
20 |
600 |
160 |
9.83 |
L-2050 |
18 |
26 |
200 |
30 |
20 |
500 |
200 |
11.81 |
L-2140 |
16 |
26 |
100 |
30 |
20 |
400 |
210 |
5.75 |
L-2540 |
16 |
30 |
110 |
33 |
24 |
400 |
250 |
6.6 |
L-2550 |
16 |
30 |
150 |
33 |
26 |
500 |
250 |
9.62 |
L-3040 |
18 |
32 |
110 |
39 |
26 |
400 |
300 |
7.95 |
L-3045 |
18 |
32 |
250 |
39 |
26 |
450 |
300 |
14.0 |
L-4260 |
20 |
30 |
180 |
38 |
29 |
600 |
420 |
20.2 |
L-3050S |
18 |
32 |
110 |
39 |
26 |
500 |
300 |
9.6 |
L-3050G |
22 |
32 |
150 |
38 |
26 |
500 |
300 |
13.6 |
L-3260G |
18 |
28 |
150 |
33 |
26 |
600 |
320 |
13.0 |
L-4260G |
20 |
32 |
200 |
38 |
26 |
600 |
420 |
20.2 |
L-1645 |
18 |
- |
250 |
26 |
20 |
450 |
160 |
12.2 |
L-1645X |
18 |
- |
110 |
26 |
20 |
450 |
160 |
7.1 |
L-2145-1 |
18 |
26 |
110 |
30 |
26 |
450 |
210 |
11.81 |
L-4250S |
20 |
32 |
150 |
38 |
26 |
500 |
420 |
17.2 |
L-2040 |
16 |
24 |
110 |
30 |
20 |
400 |
200 |
6.0 |
Summary
The insulator series can be divided into two types: double and multi-connection. An L-shaped board is used to easily assemble both double-connected and parallel-connected insulator strings, as well as insulator strings with multiple wires. In high-voltage overhead lines, the L-shaped connecting plate is employed to arrange and suspend multiple strings of insulators on the tower.