Medium Voltage Phase Powerbar

Introduction

Designed for Electrical distribution within industrial facilities

E+I Engineering’s Medium Voltage Segregated and Non-Segregated Phase Powerbar is typically used in power stations and industrial applications for lower and medium capacity generator connections. MV Segregated and Non-Segregated Phase Powerbar can also be used for interconnections between switchgear panels and for switchgear to transformer connections.

Features

Conductors are housed in an aluminium casing with Ingress Protection of IP55 and IP66.

Conductors are engineered from high conductivity copper

Busbar and all joint surfaces are tin plated as standard

Busbar supported with epoxy insulators and HV insulated busboots.

Benefits

Joints are covered by a pre-formed flame boot to provide full insulation of the system. The flame boot is easily removable for inspection and maintenance of the joints

Busbars are securely supported on epoxy insulators so as to withstand the rated short
time current.

Multiple bar configurations to suit project requirements. Earth/half earth conductors can be included if necessary.

The bar is housed in an aluminium casing which also acts as a ground.

Specifications

Busbar system ampacity

Segregated
1600 – 4000 A

Non-Segregated
1600 – 6000 A

Rated voltage

Segregated
3.6kV to 36kV

Non-Segregated
0.66kV to 22kV

Busbar system short circuit rating

50kA

Rated Power Frequency

50/60Hz

Ingress protection

IP55 and IP66

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Medium Voltage Phase Powerbar

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