西門子電氣服務

Upgrade your phased-out 3WN circuit breaker with our tested, IEC-compliant retrofit solution. Secure your power supply and reduce costly downtime.

Upgrade your aging infrastructure with Fit4blue retrofit solutions. Enhance safety, efficiency, and reliability while meeting your sustainability targets.

Test your high and medium voltage equipment at our accredited labs. We deliver internationally recognized documentation with state-of-the-art automation.

Verify the switching capacity of your medium-voltage equipment with rigorous short-circuit testing up to 40 kA at 19 kV.

Our shielded lab provides a wide range of insulation tests, enabling sensitive partial discharge measurements with a low noise level of less than 0.5 pC.

Analyze mechanical functions and environmental properties with high-current (10 kA) and extreme temperature (-70°C to +100°C) testing.