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R911242666 (TVD 1.1-08-03)

TVD Power Supply Modules

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Expedited Lead Times on Select Parts
1 Year Warranty Included
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Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
The R911242666 (TVD 1.1-08-03) is a Rexroth Indramat TVD series power supply module designed for direct connection to a three-phase input of 380-480 V AC at 50-60 Hz. It features regulated DC bus voltage at 320 V and delivers continuous DC bus power of 7.5 kW. The unit provides overload capability, with up to 200% of rated power for 3 seconds and 300% for 0.3 seconds, supporting spindle and feed drive acceleration. An integrated contactor and internal DC bus dynamic braking are included. The module adheres to UL standards and minimizes mains loading due to regulated current consumption.

Technical Specifications

Function
Power Supply

Continuous DC Bus Power
7.5 kilowatts

Power Supply for Accelerating Spindle Drives
200% of Rated Power for 3 Seconds

Power Supply for Accelerating Feed Drives
300% of Rated Power for 0.3 seconds

DC Bus Voltage
320 Volts

Operation
Via Auxiliary Devices from Main Supply

Input Voltage Interruptions
Greater than 1 Second Timespan

Dips in Peak Voltage Tolerance
20% Dips for Maximum One Period

Global Shipping
Yes

Common Misspellings

Shipping & Payment Options
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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
product repair We offer a repair service for the TVD 1.1-08-03.
Exchange
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