Your 1st Choice for Transformers, Reactors & Power Magnetics
Services
iST Power provides a range of in-house services to ensure your product meets industry requirements and full compliance.
Design
Using the latest simulation software including COMSOL, 3D packages, and structural analysis, iST Power has the full design capabilities to meet customer's requirements.
Lightning Impulse Testing
iST Power has the impulse test facilities to test up to 600kV using the latest Haefely test system.
An impulse test validates the capability of the transformer to withstand fast rise time transients in service, typically associated with lightning strikes.
Sweep Frequency Response Analysis
S.F.R.A. testing is a powerful method of verifying the integrity of the mechanical internal structure of the transformer and it's unique signature. Comparing measurements on each phase provides an indication of any mechanical or electrical changes.
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AC and DC Partial Discharge Testing
iST Power has invested heavily into partial discharge testing and can offer both AC and DC partial dIscharge testing up to 200kV.
Partial discharge is the best test for demonstrating the overall quality of a transformer.