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HAWA-EPBF

Engineering

Engineering that starts with your specification.

Our project engineers work from your single-line diagrams, specifications and BOQs to shop drawings, then follow every panel through fabrication, inspection and testing.

Electrical panel design

Shop drawings and bills of material prepared from client drawings and specifications, reviewed before release to production.

Custom manufacturing

Enclosures, busbar systems and finishes made in-house to project dimensions and ratings.

Industrial power distribution

From load centres and distribution boards to MCCs and package substations.

Testing & inspection

Stage inspections by QC; panel designs type-tested at CPRI to IEC 60439-1 and IEC 60529.

Quality assurance

ISO 9001:2015 quality management system with defined QA procedures across tendering and contract.

Utility & client specifications

Products built to SEC specification and Saudi Aramco requirements where named.

The production workflow

Electrical panel design

  1. 01

    Production Manager

    Receives work order, BOM and approved shop drawings

  2. 02

    Production Manager

    Reviews all documents; clarifies discrepancies with the project engineer

  3. 03

    Production Supervisors

    Withdraw materials from stores per the BOM

  4. 04

    Fabrication Supervisor

    Cutting, bending and forming of steel sheets per shop drawing

Manufacturing

Standards referenced in our documents

BS

British Standard constructions for load centres, distribution boards and switchboards

IEC

IEC constructions; type tests to IEC 60439-1 and IEC 60529

NEMA

PB-30, PB-40, 50-R and 100-R constructions; NEMA withdrawable MCC

SEC

Saudi Electricity Company specification for substations, pillars and fused distribution

Saudi Aramco

Aramco requirements for indoor and outdoor switch racks

Testing & inspection

Independent test reports

Type tests carried out at the Central Power Research Institute (CPRI), Bangalore, a NABL-accredited laboratory.

  • Short-circuit withstand, 3000 A LV distribution panelIEC 60439-1 (1999) · 24 March 2009
  • Temperature-rise test, 3000 A LV distribution panelIEC 60439-1:2004 · 13 April 2009
  • Short-circuit withstand, 400 A PMT cabinetIEC 60439-1:2004 · 7 September 2007
  • IP43 degree of protection, 400 A PMT cabinetIEC 60529 Ed. 2.1 · 18 July 2007
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