STAMFORD S1

kVA Range
34-75
Frequency
50/60Hz

The STAMFORD® S1 alternator is engineered with the customer in mind. The S1 alternator is built to be user friendly with 20% quicker assembly time, adaptable feet for zero customer re-engineering, compact size and weight and guaranteed STAMFORD® quality.

S1 alternators have voltage output of 220-480V and power range from 7.5kVA up to 63kVA for 400V/50Hz class H rating. The S1 has the option of auxiliary winding to improve motor staring and sustained short circuit capability.

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Specifications

Product Specifications

50Hz Continuous (kVA)
63.00
60Hz Continuous (kVA)
75.00
Voltage Designation
Low
Voltage Range
380-480
AVR
AS540
Poles
4
Winding Pitch
2/3
Options

Product Options

Ingress Protection
IP23
AVR Options
No AVR
Material Insulation Class
H
Excitation System
Self-Exciting
Options
1 phase re-connectable
Epoxy gel coat
Anti-Condensation Heaters
Auxiliary Winding