Our company has mastered the production of a new rectifier unit SVPR-3150-1050-00.
The unit is designed for DC drives and industrial-purpose electrical installations and complies with TS 3416-020-47689612-2011-«Semiconductor rectifiers of power above 5 kW and voltage up to 1 kV» requirements.
The unit includes:
- thyristor units (thyristor and cooler power assemblies, thyristor control drivers);
- power fuses;
- RC-circuits;
- supply and outlet air temperature sensors;
- current transformers with protection devices;
- fan assemblies allowing of prompt replacement;
- voltage and current strength display devices and lamps.
To provide promptness of repair the problem of replacement of a failed power thyristor is solved through replacement of the complete thyristor unit by a spare one, with subsequent replacement of a faulty thyristor in the replaced unit.
Product warranty period – 24 months from the date of commissioning.