Description
Varian MED 01-005-161-01 High Voltage Transformer Klystron Power Supply 12 KVA
This is a Varian MED high voltage transformer, part number 01-005-161-01, removed from a Varian Klystron Power Supply rated at 12 KVA with a DC output range of 3,650 to 9,250 volts. The unit is a compact, sealed metal-encased transformer fitted with two high-voltage ceramic/porcelain bushing terminals on the top face, designed to handle the extreme voltages generated in klystron-based microwave power systems. Two removable steel side mounting brackets are included.
Specifications & What's Included
- Brand: Varian Medical Systems (Varian MED)
- Part Number: 01-005-161-01
- Serial Number: 912360 (see photos)
- Parent System: 12 KVA Klystron Power Supply
- Parent System Output Voltage Range: 3,650 – 9,250V DC
- Terminal Type: High-voltage ceramic/porcelain bushing terminals with threaded studs
- Number of HV Terminals: 2 (top-mounted)
- Enclosure: Sealed gray painted steel case
- Mounting: Base-mount footprint with bolt holes; includes two removable side mounting brackets
- Includes: Main transformer body + 2 side mounting brackets (as shown in photos)
Applications
Klystron power supplies are high-voltage, high-power systems designed to drive klystron tubes — vacuum electron devices used as microwave amplifiers in particle accelerators, radar transmitters, satellite ground stations, and medical linear accelerators (linacs). Varian Medical Systems is a leading manufacturer of radiation therapy systems, and their klystron-based microwave power systems are a core subsystem of the linear accelerators used in cancer radiotherapy. A transformer of this type steps up or conditions voltage at extreme levels — in the 3,650 to 9,250V DC range — to supply the klystron tube's electron gun and collector electrodes. The ceramic bushing terminals are a standard design feature for high-voltage components where electrical isolation between the high-potential conductor and the grounded enclosure is critical. Surplus components from Varian klystron power supplies are sought by facilities maintaining legacy radiation therapy systems, particle accelerator labs, radar system maintainers, and high-voltage research engineers.
This Varian MED 01-005-161-01 high voltage transformer was pulled from a Varian Klystron Power Supply rated at 12 KVA with an output range of 3650 to 9250 volts DC. The unit is in good used condition — the metal enclosure shows typical light surface wear and handling marks consistent with industrial service, but there is no major damage visible. Both high-voltage ceramic bushing terminals on top are intact and undamaged. Two removable side mounting brackets are included, as shown in the photos. Please view our photo set and contact us if you have any questions.
Warranty Information
Additional Information
Brand: |
Varian Medical Systems |
Model: |
01-005-161-01 |
MPN: |
01-005-161-01 |
Type: |
High Voltage Transformer |
SKU: |
41936 |
Seller Notes: |
Includes two removable side mounting brackets; pulled from Varian 12 KVA Klystron Power Supply |
Country/Region of Manufacture: |
United States |
Application: |
Klystron Power Supply, microwave tube / RF amplifier systems |
Output Voltage Range: |
3650–9250V DC (per source power supply specs) |
Power Rating: |
12 KVA (parent power supply rating) |
Terminal Type: |
High Voltage Ceramic/Porcelain Bushing Terminals |
Number of HV Terminals: |
2 |
Enclosure: |
Sealed metal case, gray painted steel |
Mounting: |
Base mount with side mounting brackets included |
Compatible With: |
Varian Klystron Power Supply systems |
Condition: |
Used – Inspected, pulled from working Klystron Power Supply |
Condition Notes: |
This Varian MED 01-005-161-01 HV transformer was pulled from a 12 KVA Klystron Power Supply (3650–9250V DC). Good used condition; enclosure shows light wear, ceramic HV terminals intact. Two side mounting brackets included. |
