The switch-on current limiter ED 1/16 enables the direct switching on of single-phase transformers, without triggering upstream safety devices…
A damping of up to 90 dB is achieved with specially wound isolating transformers in segregated windings due…
High-current transformers enable the simple transformation of very small primary currents into very high secondary currents…
These resistive load units make it possible to test auxiliary converters…
For testing frequency converters with inductive load. Load testing with a high reactive current component causes the reactive current coomponent to…
The three-phase choke load consists of three iron-core chokes, each with three taps, and …
These inductors are used as load inductors for testing single-phase and multiphase traction converters…
These inductors are distinguished by their highly linear inductance (LI) or (Lf)…
These inductors are used in the long-term testing of inverters. Realisation as air-cored inductors avoids the thermal overloading…
lectrical switches must undergo several different tests during the approval phase. Some of…
Inductive load units, Inductors for testing switches and relays…
The three-phase-inductive load consists of three iron-cored inductors, each with three tappings…
Adjustable and constant voltage supplies, Electronic solution…
Three-phase AC/DC voltage supplies with separate windings and motor drive…
Single-phase voltage supplies with separate windings and motor drive…