ENHANCED EFFICIENCY

Hydrogen-cooled generators use proven technologies and advanced materials to deliver up to 99 percent efficiency.

AUTOMATED HYDROGEN GAS CONTROL AND SEALING

Reduces the need for manual intervention and allows more efficient accessories operation.

ENHANCED SEAL PERFORMANCE

Upgraded end shield reduces deflection for enhanced seal system performance, accommodates increased drive train axial expansion, and improves maintenance access to seal casing and bearing housing.
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TOPGAS (Hydrogen-Cooled) Generator

Highly Efficient

Our TOPGAS hydrogen-cooled generator systems are excellent for high efficiency applications. These generators are highly efficient and have a maximum power output capable of providing a cost-effective alternative to many water-cooled machines.

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Tools & Resources

Explore our range of tools that let you choose products, keep them up and running, and enhance their power potential.

Product Specifications

TOP GAS
(HYDROGEN-COOLED)
GENERATOR
 
Fact Sheet
Frequency 50 Hz
Power Factor 0.80

Apparent Power

(in MVA)

Up to 710
Efficiency Up to 99.0%
Terminal Voltage Up to 23 kV
TOP GAS
(HYDROGEN-COOLED)
GENERATOR
Fact Sheet
Frequency 60 Hz
Power Factor 0.85

Apparent Power

(in MVA)

Up to 690
Efficiency Up to 99.0%
Terminal Voltage Up to 25 kV
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