Document Overview:
This technical document from BGB Engineering Ltd. details the 120 Amp Brush Holder (GA4124), designed primarily for lightning energy dissipation to protect critical components such as main shaft and yaw bearings.

Product Description and Purpose

The 120 Amp Brush Holder is a robust component engineered to safely dissipate lightning energy. Its primary function is to defend sensitive mechanical parts, typically the main shaft and yaw bearings, from damage caused by unpredictable lightning strikes.

Technical Specifications

• Current Rating: 120 Amps
• Model Number: GA4124
• Design Focus: Robustness and lightning energy dissipation

Lightning Defence Considerations

The document emphasizes the unpredictable nature of lightning in terms of energy levels and strike frequency. It includes a disclaimer that BGB Engineering Ltd. does not accept responsibility for the effects of lightning strikes on this or any related equipment, highlighting the inherent limitations in lightning protection systems.

Contact and Company Information

BGB Engineering Ltd. operates under the trading styles BGB Innovation and BGB Engineering. The company is located at Dysart Road, Grantham, Lincolnshire NG31 7NB, UK. Contact details include telephone +44 (0) 1476 576280, fax +44 (0) 1476 561557, email [email protected], and website www.bgbengineering.com.

Document Issue

Issue Reference: E22
Date: 07 February 2011