description1
|
Parameter |
Requirement |
|
Insulated Support Bracket |
|
|
Static compression load |
≥ 500 kg |
|
Maximum vertical working load |
≥ 2.5 kN |
|
Maximum horizontal working load (longitudinal) |
≥ 2 kN |
|
Maximum horizontal working load (lateral) |
≥ 2 kN |
|
Protective Cover Bracket |
|
|
Static compression load |
≥ 500 kg |
|
Maximum deflection under 100 kg vertical static load |
≤ 5 mm |
|
Protective Cover (5m span) |
|
|
Maximum deflection under 100 kg vertical static load |
≤ 12 mm |
|
Impact test: 100 kg mass dropped from 450 mm height |
No cracking or breakage |
|
Electrical Performance |
|
|
Power frequency dry flashover voltage |
≥ 60 kV |
|
Power frequency wet flashover voltage |
≥ 30 kV |
|
Contamination withstand voltage |
≥ 10 kV |
|
Full lightning impulse flashover voltage |
≥ 125 kV |
|
No. |
Image |
Name |
Dwg. No. |
Model |
Application |
|
1 |
|
Bracket |
SZ-7-1-2008 |
410 |
Suitable for DC750V /1500V contact rail power supply systems |
|
458 |
|||||
|
528 |
|||||
|
4 |
|
Claws (for protective cover brackets) |
SZ-7-3-2008 |
|
|
|
5 |
|
Support |
SZ-7-2-008 |
|
|
|
6 |
|
Block (for protective cover brackets) |
SG5 |
|
|
|
7 |
|
Protective cover |
BJAL-108-SS-03-QY-300 |
|
|
|
8 |
|
Claws |
SG4 |
|
|
|
9 |
|
Modified support |
SG3-A |
|
|
|
10 |
|
Insulating gasket |
ZDSCF-07-09-2011 |
|
|
|
11 |
|
Gasket |
GX-04-10 |
|
