Three-phase choke loads
Description
The three-phase choke load consists of three iron-core chokes, each with three taps, and is used to test power converters and switched-mode power supplies. The individual taps are connected directly to the throttle. A REO DC compensation current transformer is installed for each phase to measure the current.
Technical specification
| Voltage | 3 x 4000 V |
| Inductance values | 3 x 1 mH with tappings at 0,75 mH, 0,5 mH and 0,25 mH |
| Current | 3 x 1500 A |
| Tolerance of the choke | +/- 10% |
| Protection rating | IP 20 |
