First Photos of AMI’s New Capacitor Charging Power Supply

2 kW Capacitor Charger shown with EMI filter

Design work continues on AMI’s new capacitor charging power supply. The new supply will feature active power factor correction, universal input and full compliance with medical safety standards.  Modern components and manufacturing techniques will be used to provide the reliability and unmatched quality our customers have come to demand at a price point that is competitive in the market.

Preliminary Specification:

Power Input:


100 – 240 VAC, single phase  50/60 Hz, up to 1300 W max output
200 – 240 VAC, single phase  50/60 Hz, up to 2000 W max output

Line current:

12.7 Arms maximum at 120 VAC (@ 1.3 kW avg output power)
10.8 Arms maximum at 230 VAC (@ 2 kW avg output power)

Power Factor:



85% (typical)

Power Output:

Voltage and Power:

1250 to 4000 VDC for full discharge loads
1500 J/s maximum charge rate (1300 W average)

400 to 1600 VDC max for partial discharge
2000 J/s maximum charge rate (2000 W average)

Chassis Size:

5.5 x 5.5 x 8.0 inch estimate, <250 in3
Option EMI filter, 1.4 x 5.5 x 6.5 inch

Standards Compliance:

CB certification for worldwide distribution:
Medical testing to IEC/EN 60601, 3rd and 4th edition
Industrial to IEC 61010-1:2010
EMC to EN55011, Class A with optional filter

Keep watching this blog as we document the development of this new OEM Capacitor Charging Power Supply.

Posted in General News, Laser Electronics

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