Generators & Motor

2 Pole Air Cooled Generators

A leading industry authority in synchronous rotating machines, BRUSH has been providing generator expertise for over a century. From standard applications to highly customised solutions that meet the most demanding environments and operation conditions in the world.

Overview

The 2-Pole DAX generator range is driven by steam or gas turbine outputs from 10 MVA to 350 MVA. With over 3,500 active installations, the time-proven DAX range of generators built in a European ISO accredited site are specified by leading industrialists, EPCs and facility operators.

BRUSH generators are compatible with any turbine up to 350MVA including aero-derivative gas turbines, heavy frame gas turbines, steam turbines and turbo-expanders. 

BRUSH’s engineering team are recognised, world-leading experts in synchronous rotating machines and provide optimised generator selections to meet customers’ unique operating conditions.

Key benefits

Custom Engineered Solutions
Lower Total Cost of Ownership (TCO)
Hazardous Area Certified – IECEx /ATEX
Proven Design
Product Innovation

World’s First 2-Pole 13.8KV Non-Sparking Generator

This application-led solution reduces procurement, operation and maintenance costs on generators and associated equipment installed in explosive environments.

A White Paper by Roy Beardshaw, BRUSH’s Head of Application Engineering, details how this development has changed the use of power generation equipment in hazardous areas.

To read the full story please download the document below.

Technical Specifications

SpecificationValue
VoltageUp to 20 kV
ExcitationBrushless or static
InsulationClass F
Frequency50 or 60 Hz
Output10 to 350 MVA
DriveSingle or Double End Drive
DriverSteam Turbine / Aeroderivative Gas Turbine / Heavy Frame Gas Turbine
Design StandardsIEC, IEEE, CSA, ATEX, IECEx, ABS, DNV and Lloyds compliant

Key Features

High Efficiency
Up to 98.8% efficiency in service
High Availability
Proven high availability for all operating regimes – baseload, peak power (frequent start-stop on daily basis as peak units)
HIR Options
High Initial Response (HIR) options available for brushless excitation systems
International Standards Compliance
Designed to meet in-country standards (eg CSA and specific grid code compliance)
Fast start-up
Machines do not need to be held at defined speeds for certain timeframes, Ex ec removing need for purge and pressurisation cycle
PARTS

Strategic Parts Management

To protect against loss of revenue through unscheduled outages and ensure the reliable operation of capital equipment, we recommend a combination of OEM certified Operational Spares, Maintenance Spares, Strategic Spares and Commissioning Spares based on site configuration and site specific operational conditions.

CONTACT US

Speak to Our Team

BRUSH has a global reputation for service excellence and dedicated customer support. Whether it’s the provision of parts or the delivery of service support in the field, at the customer’s premises or at our network of Service Workshops.

With a wealth of experience and knowledge expanding over more than 145 years, the capabilities of BRUSH are endless and service unrivalled, with engineers stationed worldwide and spare parts ready 24/7/365, it is a truly global organisation.