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VFD and Drives

Variable Frequency Drives with RS232 Supplier

Variable Frequency Drives sit in our VFD and Drives line — motor speed-control and soft-start equipment quoted against verifiable specifications and planned lead times. Selection notes here center on RS232 signaling: wiring, shielding, termination, and integrity checks.

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Overview

Variable Frequency Drives are sourced for buyers who need a dependable replacement or a qualified new supply with traceable documentation. Each quote confirms model code, revision, and the panel or machine context before shipment.

How to specify

Send the model code or a photo of the existing label, the panel voltage, the interface or protocol in use, and the quantity. We return availability and a quote without fabricated price or stock claims.

RS232 wiring notes

For RS232 links, the priorities are correct termination, shield handling, and conductor pairing. We supply Variable Frequency Drives built for the protocol and can confirm pinout and grounding practice for your nodes.

Sourcing and lead time

Typical availability runs stock to 6 weeks depending on the item and quantity. Stocked references ship quickly; larger or legacy requirements are scheduled and confirmed in the quote.

At a glance
Rated power7.5 kW
Input voltage380-480 V 3ph
Output frequency0-590 Hz
Control methodSensorless vector
Overload rating120% for 60 s
CoolingConvection
EnclosureIP54
Operating temperature-10 C to +50 C
ComplianceIEC 61800-2, UL 508C
Lead timestock to 6 weeks

Representative values for selection guidance; exact specifications are confirmed per model in the quote. No price or stock claim is made.

Frequently asked questions

What documentation comes with Variable Frequency Drives?
Depending on the item, we provide test notes, cross-reference details, or retained original labeling on request so the part can be verified on receipt.
Do you list a price or stock level for Variable Frequency Drives?
No. Pricing and availability are returned per RFQ against your quantity and requirements, with no fabricated price, stock, or review claims.
Are Variable Frequency Drives new or refurbished?
Both are available depending on the item. Each quote states the condition — new, new old stock, refurbished and tested, or a compatible replacement — explicitly.
Can you supply Variable Frequency Drives for a line-down situation?
Yes. Provide the part details and we prioritize availability; lead time for stocked references is typically the short end of stock to 6 weeks.
How do I confirm the right Variable Frequency Drives for my system?
Send the existing model code or label photo, the panel voltage, and the interface in use. We verify fit against the specification and confirm before quoting.

References

More VFD and Drives

All VFD and Drives →AC DrivesServo DrivesStepper DrivesBraking ResistorsVFD DrivesDrive Keypads

By application

Variable Frequency Drives for Pump Control PanelsVariable Frequency Drives for Pharmaceutical EquipmentVariable Frequency Drives for Textile MachineryVariable Frequency Drives for Food Processing Lines

By compatibility

Compatible with Schneider ElectricCompatible with ProfaceCompatible with SiemensCompatible with LS Electric

By interface

RS2320-10V AnalogProfinetCircular Connector connectorM12 5 Pin connectorM12 4 Pin connector

Build it from parts

The board-level components and subsystems behind these products:

Browse electronic components →Reference assemblies →