Indramat KDV power supply modules

Legacy modular supplies for shared 300 VDC servo and spindle drive systems.

Litco KDV3.1-100-220/300-220 power supply open on a repair bench with its factory tag visible — **Family example: KDV3.1-100-220/300-220**. Open-unit repair reference. This designation does not establish a match to a separately marked W1 version. Historical shop photo, matched to inventory records—not a ready-to-ship unit. Call for current photos and condition.

Scrollable family inventory

KDV types Litco can check

The list below is a starting point, not the warehouse limit. Call with the full suffix from the tag for current condition, configuration and price.

Exact part number

KDV3.1-100-220/300-220

KDV power supply module

A legacy Indramat KDV supply-module type code listed in Litco’s supplied power-supply records.

View KDV3.1-100-220/300-220 exact-part page →

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Documented series

KDV2

Indramat KDV2 power supply modules

KDV2 supplies support shared legacy servo and spindle drive systems. Transformer, voltage, fan, bleeder and connected-drive information determine compatibility.

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Documented series

KDV1

Indramat KDV1 power supply modules

KDV1 supplies support shared legacy drive systems in configuration-specific transformer, voltage, fan, bleeder and control arrangements.

View KDV1 series details →

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Documented series

KDV3

Indramat KDV3 power supply modules

KDV3 supplies provide DC-bus and control power for compatible legacy drive cabinets with exact power, voltage, fan and bleeder options.

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Family overview

About KDV

KDV supplies provide DC-bus and control power to compatible drive modules. Transformer, bleeder, fan and system-voltage arrangements should be matched with the complete cabinet.

What to check before replacement or repair

Power modules are selected as part of a cabinet, not as isolated boxes. The incoming power, connected axes and braking cycle all affect the correct replacement.

Complete supply type code and power designation
Mains voltage, transformer and line components
Connected drive modules and total cabinet load
Braking, bleeder, regeneration, fan and cooling arrangement

Record the cabinet fault, line conditions and connected load before removing the supply. Photos of adjacent modules and wiring give Litco the system context needed for evaluation.

Helpful photos: the nameplate, complete unit, connections and shaft or cabinet context.

Call to check stock. Send the complete KDV type code so Litco can confirm configuration, condition and availability.

Get a replacement or repair quote.

Call to check stock, condition and lead time. Your part number carries into the form.

Quick Quote Call 210-680-9570 Add photos or repair details →

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