- Complete TVD series, design and power code
- Mains transformer and line-voltage arrangement
- Connected drive modules and total axis load
- Bleeder, braking and fan configuration
- Control-voltage and cabinet wiring
TVD family · TVD1 series
Indramat TVD1 power supply modules
TVD1 modules create the shared DC link and control power for compatible legacy drive cabinets. Power code, transformer, connected load and braking hardware must be checked together.
Product identificationTVD1
Match the complete nameplate, including every suffix. Ask Litco for current photos of the unit being quoted.
Models
Known TVD1 catalog pages
Series overview
What TVD1 identifies
TVD1 identifies the supply series, while the remaining designation defines the actual cabinet role. A replacement review should include the mains transformer, connected drive modules, bleeder or braking arrangement and full machine load.
Ratings, connections, feedback, braking and mechanical options vary by complete type code. Send Litco Automation a clear nameplate photo so the exact configuration and compatible replacement can be confirmed.
Configuration checklist
Identification guide
Match the whole TVD1 configuration
- Shared DC-link drive cabinets
- Legacy servo and spindle systems
- Multi-axis machine tools
- Production-machine power sections
Series questions
TVD1 questions
Before Litco pulls a unit
Is TVD1 enough information to order a replacement?+
No. TVD1 identifies the series group, but the complete type code still carries the power, mains, braking, cooling, DC-bus and cabinet options that determine compatibility.
Which TVD1 fields should I compare first?+
Start with complete tvd series, design and power code; mains transformer and line-voltage arrangement; connected drive modules and total axis load. Then preserve the remaining suffix, material number, revision and every installed option or firmware label.
Where is TVD1 equipment commonly used?+
TVD1 is documented for shared dc-link drive cabinets, legacy servo and spindle systems, multi-axis machine tools, production-machine power sections. The installed machine, axis and connected equipment still control the final replacement decision.
Can Litco evaluate a failed TVD1 unit?+
Yes. Litco can discuss replacement, repair and exchange paths after reviewing the complete code, application and failure information.
Get a replacement or repair quote.
Call to check stock, condition and lead time. Your part number carries into the form.