| Types of Busbar - Configuration |
Busduct are constructed with high conductivity conductors: |
| |
Composition |
Conductivity |
| COPPER |
99.98% |
>98% IACS |
| ALUMINIUM |
99.98% |
>61% IACS |
|
| Phase busbar: |
Single Phase, Two Phase or Three Phase |
| Neutral busbar: |
50%, 100% or 200% of Phase busbar |
| Earth busbar: |
50%, 100%, 150% or 25% on both side |
|
| Other configurations or external metal housing are also available upon request. |
| Cast Resin Insulation Supports |
Consists of high grade epoxy resin mixed with inert mineral fillers, is halogen free and does not exit toxis gas. |
| Charecteristic |
1. High mechanical strength |
| |
2. Dielectric strength of minimum 14KV/mm |
| |
3. Resistant to termal short and overloads |
| |
4. Withstand high short-circuit current |
| |
5. Resistant to atmospheric pollution adn chemicals |
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6. Moisture proofing |
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7. Excellent finishing and outlook |
| Degree of Protection |
Up to IP68 of IEC529 |
Suitable for installation in explosive, corrosive, hazadous, saline, dusty or any
severe outdoor areas. |
| Superior Advantages |
1. Busway resin is fire resistant comply to IEC331 standards
(3 hours at 750°) & BS 6387 (3 hours at 950°) |
| |
2. Cast Resin formed a rigid and hard material that is resistant
to damage during handling or installation. |
| |
3. Joint is designed such that it is not possible to encase without
first tightening the joint locked nut with the correct torque. |
Rated insulation/
Dielectric/ Impulse
Voltage |
1000V/ 3.5KV/5KV RMS for 1 min 50 or 60 Hz 8KV 1.2/50us |
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