Lo Lehman has the qualifications to render expert opinion on the following types of equipment and products, which may have caused or be a contributing factor to electrical accidents, fires, explosions or electrocution. Any aspect concerning the design, specification, construction, application, operation, use of, and maintenance of the following equipment can be addressed.
- Electric Power Overhead Lines & Poles
- Primary, Secondary & Service / Service Entrance
- Underbridge & Outdoor/Indoor Installations
- Underground Lines & Padmounted Equipment
- Transformer Vaults, Trenches, Duct Bank
- Generators, Transformers, Motors, Motor Controls (MCC)
- Switchgear / Switches / Switchboards
- Automatic Transfer Switches
- Protective Relays, Fuses, Fusing Components, CT's
- Circuit Breakers, Reclosers, Sectionalizers
- Power Distribution Panels / Panelboards / Load Centers
- Wire, Cable, Conductor, Splices, Connectors
- Wiring Accessories & Components
- Lightning & Surge Protection
- Arresters and Surge Suppressors (TVSS)
- Voltage Regulators
- Uninterruptible Power Supplies (UPS) / Power Conditioners
- Capacitors, Inductors, Filters
- Electromechanical / Rotary Equipment
- Variable Speed Drives / Adjustable Frequency Drives
- Electrical Appliances and Apparatus
- Pole-Line Hardware
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