Key Product Data
Model: VHP-6 3X8K
ABB Product ID: 64522787
Legacy ACS800 Spare Code: 3AFE64522787
Component: Power Resistor
Resistance: 8 kΩ
Rated Power: 51 W (ABB product-sheet specification)
Selling Unit: 1 piece
Net Weight: 0.1 kg (ABB product-sheet listing)
A Resistor Identified in ABB ACS800 Spare-Parts Records
VHP-6 3X8K is an ABB power resistor associated with the ACS800 drive platform. Its current product identification is 64522787, while 3AFE64522787 appears in ABB's earlier ACS800-104 R8i module spare-parts documentation.
This distinction matters when searching older equipment records. The historical spare-parts list identifies the resistor by its VHP-6 3X8K designation and 3AFE64522787 spare code, with three units specified per module in the documented assembly. The ABB product listing for 64522787, on the other hand, identifies the resistor as an individual piece.
For purchasing and replacement work, retaining both references helps connect legacy module documentation with the product-level identification.
Electrical Identity and Component Matching
The ABB product sheet identifies this component as an 8,000-ohm power resistor with a 51 W technical rating. These values provide a useful starting point when checking a removed component or comparing a spare-parts record.
However, matching resistance alone is not enough to establish replacement suitability. The original component's physical construction, mounting arrangement, power-handling requirements and position in the circuit must also be considered.
| Checkpoint | Published identification |
|---|---|
| Resistance | 8,000 Ω |
| Power rating | 51 W |
| Component designation | VHP-6 3X8K |
| ABB product number | 64522787 |
Can't find the version you need?
Its Place in ACS800-104 R8i Maintenance
ABB's historical ACS800-104-1740-7 spare-parts documentation lists VHP-6 3X8K among the components inside the R8i inverter module. The record associates the resistor with spare code 3AFE64522787 and specifies three pieces per module.
This is useful information when planning maintenance quantities. A technician replacing one failed component may need an individual resistor, while a module-level maintenance order may call for the three-piece quantity documented in the original spare-parts list.
The correct quantity should therefore be established from the actual equipment configuration and maintenance requirement rather than inferred from the product title alone.
Before You Place a Replacement Order
Use the following checks to reduce identification errors:
- Component marking: Compare the removed part with the VHP-6 3X8K designation.
- Product identification: Use 64522787 when matching the ABB product-level listing.
- Legacy reference: Check 3AFE64522787 against older ACS800-104 R8i spare-parts documentation.
- Required quantity: Determine whether the requirement is one resistor or the three pieces specified in the historical module list.
- Electrical characteristics: Confirm the 8 kΩ resistance and the applicable power rating.
- Physical fit: Verify the original mounting and connection arrangement before installation.
The 3AFE reference is especially useful when working from older ABB module drawings or spare-parts schedules. It should be interpreted in the context of the documented assembly and its required quantity.
Questions Buyers May Have
What is ABB VHP-6 3X8K?
It is an ABB 8 kΩ power resistor identified in the product catalogue by number 64522787 and listed in ACS800 spare-parts documentation.
What is the relationship between 64522787 and 3AFE64522787?
64522787 is the product ID in the ABB product listing. 3AFE64522787 is the spare code shown in historical ACS800-104 R8i module documentation for the VHP-6 3X8K resistor, where three pieces are specified per module.
Does one order of 64522787 represent three resistors?
ABB's product sheet lists 64522787 with a selling unit of one piece. The three-piece quantity comes from the historical ACS800 module spare-parts list and should not be assumed to be the quantity supplied by an individual product listing.
What resistance does the VHP-6 3X8K have?
ABB's product information specifies 8,000 Ω, with a 51 W technical rating.
Can another 8 kΩ resistor be used instead?
Not solely on the basis of resistance. Power rating, construction, mounting, thermal conditions and circuit requirements must also be checked.
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