A New Standard in Precision Current Stability And Programming Accuracy DC Power Supplies

BiRa Systems manufacturers a Precision Current Regulator Controller (PCRC) that can interface with Kikusui PAT-T Series, a total of 93 models ranging from 8 kW to 40 kW. 

​The Advantages of BiRa/Kikusui System

• Short-term term current stability is ±3-4ppm and the long-term is ±5ppm or better.
• Long-term change with respect to temperature is 2.5ppm/C.
• Independent and redundant read-back of output current.
• Additional connections for up to 4 independent external interlocks allowing integration with machine protection systems and other facility safety controls.

PCRC Features:

• Slim 1U design
• Temperature Fault Interlock
• Precision Current Regulation (with external DCCT)
• Setting and Ramping of Currents
• Readback of Current, Voltage and Ground Current
• Fault Latching and Reporting
• Interfaces available for many off the shelf power supplies​

Kikusui PAT-40-200T power supply 8hr stability using PCRC

Note:
BiRa Systems calculates stability using the absolute maximum and minimum values from the complete set of data. Care should be taken when comparing stability specifications from different manufacturers, as some manufacturers calculate stability using different methods such as full width at half maximum (FWHM). The FWHM calculation will result in a lower stability number and should not be compared directly to the absolute max/min technique.

This Precision Magnet Power Supply System has many advantages 
over the “one box” magnet power supplies offered by competition.

• Flexibility - works with all 97 Kikusui models, allowing for 485 power configurations.
• Scalability - with parallel capabilities (up to 5 units)
• Adaptability - Because of a simple analog interface between a power supply and the controller, the existing power supplies already in use can be upgraded efficiently and cost effectively.        
• MTTR - Quick replace-repair time assures that particle accelerators and medical accelerators are operational 24/7 with minimal downtime.

Our Collaborating Customers
SLAC - LCLS-I and LCLS-II
Los Alamos National Laboratory
Lawrence Berkeley National Laboratory
Argonne National Laboratory
Jefferson National Laboratory
Fermi National Laboratory
Brookhaven National Laboratory
Oak Ridge National Laboratory
Cornell National Laboratory
Australian Synchrotron 
STFC-Daresbury - UK
TRIUMF - Canada

ProTom International
ProNova
Best Medical

Special Thanks to SLAC's LCLS-II Team 
​and the Collaborating Labs

Precision Current ​​Regulator Controller - PCRC 
​Also known as EPSC- Ethernet Power Supply Controller at SLAC and the collaborating Labs

Magnet Power Supply System Manual - Kikusui

pcrc_users_manual_kikusui.pdf
File Size:	2199 kb
File Type:	pdf

Download File

---

​For DCCT and Daughter Card Selection Guide go here