STAMFORD S4

Datasheet
GA Drawings
Owner Manual
Rotor Drawings
Specifications Downloads Request Quote Parts
kVA Range
210-560
Frequency
50/60Hz
Voltage Range
380-690
Poles
4

The STAMFORD S4 is part of the STAMFORD S-Range with a voltage output of 380-690V. This low voltage alternator features the dedicated range of products with optimised power density. Due to the optimised power density design a new core length for 450kVA has been added to the product line.

The dedicated range has enhanced thermal management through the CoreCooling™ high efficiency air flow system. The STAMFORD S4 dedicated alternator can achieve improved thermal performance alongside increased power density.

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Specifications

Product Specifications

50Hz Continuous (kVA)
450
60Hz Continuous (kVA)
560
Voltage Designation
Low
Voltage Range
380-690
AVR
AS440
Poles
4
Winding Pitch
2/3
Ingress Protection
IP23
Material Insulation Class
H
Excitation System
Self-Exciting
Options

Product Options

AVR Options
DECS150
DM110
MX321 with PMG
MX341 with PMG
No AVR
Options
0, 2, 0.5 SAE Adaptor
Adaptor Foot Flexible Foot
Double Bearing
IP23 Air Filters
Thermistors
Winding RTDs
1 Phase re-connectable
3 Phase Sensing
Anti-Condensation Heaters
PMG Excitation
Range Title Brand Language
Range S4, Range S6 Title S4/S6 Alternators - Owners Manual - Spanish Brand STAMFORD Language Spanish
Range S4, Range S6 Title S4/S6 Alternators - Owners Manual - English Brand STAMFORD Language English