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canonical_url: "https://www.artisantg.com/48888-1/Amada-Miyachi-Phasemaster-7"
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generated_at: "2026-11-07T23:22:15.239Z"
last_updated: "2026-10-16T19:05:40.483-05:00"
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# Amada Miyachi / Unitek Miyachi Phasemaster 7 Programmable AC Welding Control

_Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._

## Summary

- Manufacturer: Amada Miyachi
- Model: Phasemaster 7
- Condition: Used and in Excellent Condition
- Price: Quote only
- Availability: Not in Stock
- Warranty: 1-Year Warranty with 30-Day Return Guarantee
- ITAR restricted: No
- Shipping weight: 40 lb
- Shipping dimensions: 20X20X20 in

## Categories

- Industrial Systems Equipment > Miscellaneous > Other Industrial (primary)
- Semiconductor > Semiconductor Other

## Details

### Configuration

- Welding Functions: 10
- Weld Schedules: 128
- Valve Driver Outputs: (2) 24VAC and 115VAC
- Relay Outputs: 2

Input Voltage: 460V

Part Number: PM7/460, 1-240-04

## Images

- <https://www.artisantg.com/itemimages/amada_miyachi_unitek_miyachi_phasemaster_7_view1_2020102101533.jpg>
- <https://www.artisantg.com/itemimages/amada_miyachi_unitek_miyachi_phasemaster_7_view2_2020102101533.jpg>
- <https://www.artisantg.com/itemimages/amada_miyachi_unitek_miyachi_phasemaster_7_view3_2020102101533.jpg>
- <https://www.artisantg.com/itemimages/amada_miyachi_unitek_miyachi_phasemaster_7_view4_2020102101533.jpg>