MPPB Busbars Connections Junction Box
- Standard：GB/T 1059-2007 Low Smoke, Soft, Flame Retardant, High Intensity, Electric and Carbon Mark Resistant ROHS Compliant Standard colors：Red, Yellow, Green, More colors are available upon request.
- Detailed
MPPB Busbars Connections Junction Box
Description
MPPB is made of cross-linked polyolefin material with excellent physical and electrical properties. The junction box is an insulation material for heat shrink busbar connection with voltage up to 36KV, shape types ‘I’ ‘T’ ‘L’ etc. The product properties including electric insulation, solder joint rust corrosion, mechanical protection, and space reduce, etc. It is widely used in electronics, communication, machinery, manufacture industry.
Features
● Standard：GB/T 1059-2007
● Low Smoke, Soft, Flame Retardant, High Intensity, Electric and Carbon Mark Resistant
● ROHS Compliant
● Standard colors：Red, Yellow, Green, More colors are available upon request.
Technical Performance
|
Property |
Typical Data |
Test method/condition |
|
Tensile Strength |
≥8.0MPa |
ASTM D 2671 |
|
Elongation at break |
≥300% |
ASTM D 2671 |
|
Tensile strength after heat aging |
≥6.9MPa |
130℃×168h |
|
Elongation after heat aging |
≥100% |
130℃×168h |
|
Flammability(Oxygen index) |
≥28 |
GB/T 2406 |
|
Heat Shock |
No tracks |
JB 7829 Appendix D |
|
Dielectric Strength |
≥20kv/mm |
ASTM D 149 |
|
Steength（Shore A） |
≤90 |
GB2411 |
|
Volume Resistivity |
≥1014Ω.cm |
IEC 60093 |
Specification
Item
Models
Item
Models
Item
Models
Straight
Through
Type
connector
I30X30X60
T
joint
T30X30X60
L
joint
L30X30X60
I40X40X60
T40X40X60
L40X40X60
I50X50X60
T50X50X60
L50X50X60
I60X60X60
T60X60X60
L60X60X60
I80X80X80
T80X80X80
L80X80X80
I100X100X60
T100X100X60
L100X100X60
I120X120X60
T120X120X60
L120X120X60
I150X150X60
T150X150X60
L150X150X60
Note: Other nonstandard dimensions and packages are available on your request.
