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PCA-20 capacitor charging power supply

Applications

  • Capacitor charging

Features

  • 2000 W average output power
  • Up to 2000 V output voltage
  • Dual 110 VAC and 230 VAC input
  • Full medical compliance
  • Parallel operation
  • Low cost
pca-20-manual-en.pdf

Download user manual (420kB)

PCA-20 capacitor charging power supply is developed for the use in pumping systems of flashlamp-pumped solid-state laser devices.

PCP-20 charging supply is basically a modern and effective AC/DC converter. 2 kW output power and wide range of output voltages available meet the strictest requirements. The efficiency of the supply at maximum output voltage is over 85%.

PCA-20 is a medical capacitor charging power suitable for use in medical laser equipment. All the device parameters meet the latest versions of medical standards requirements: IEC 60601-1 for electrical safety, IEC 61000-3-2 for active power factor correction (PFC) and EN 55011 / CISPR 11 Class A safety requirements for EMI and leakage current.

So the power supply can be used in different kinds of medical devices without any additional filtration or additional means of protection.

Input:

Voltage
90 - 264 VAC, 50/60 Hz

Output:

Maximal output voltage
300/500/700/1000/1500V standard modifications
up to 2000 V on request
Modifications
partial discharge modification,
complete discharge modification
Maximal output power
2000 W
Stability
0.5%
Pulse to pulse
0.5%
Efficiency
more than 85%

Safety:

PFC coefficient
> 0.98 (active)
Leakage current
< 200 uA
Safety
IEC 60601-1
Isolation
4000 VAC (2x MOPP)
EMC
EN 55011 (Class A)
Protections
HV arc to ground during operation
Turn on with open circuit
Turn on with short circuit
Shut down on over-temperature
over-voltage and open interlock

Environment:

Cooling
forced air (built-in fan)
Operation temperature
+10 … +40 °C
Storage temperature
-20 … +60 °C
Humidity
90%, non-condensing

Other:

Size (LxWxH)
210x150x130 mm
Weight
2.8 kg

Many parameters of the power supply can be taylored to your needs. Some of them are listed below:

  • output voltage incl. non-standard
  • optimization for complete discharge, partial discharge or other custom regime
  • reduced or bursted output power
  • interfaces (calibraton, logic)
  • type and location of connectors
  • cables
  • coverage case

Partial discharge modifications

Model *
Description
PCA-20-300V-PD
Maximal output voltage 300V
Partial discharge modification
PCA-20-500V-PD
Maximal output voltage 500V
Partial discharge modification
PCA-20-700V-PD
Maximal output voltage 700V
Partial discharge modification
PCA-20-1000V-PD
Maximal output voltage 1000V
Partial discharge modification
PCA-20-1500V-PD
Maximal output voltage 1500V
Partial discharge modification

(*) Other output voltages are available on request

Complete discharge modifications

Model *
Description
PCA-20-300V-CD
Maximal output voltage 300V
Complete discharge modification
PCA-20-500V-CD
Maximal output voltage 500V
Complete discharge modification
PCA-20-700V-CD
Maximal output voltage 700V
Complete discharge modification
PCA-20-1000V-CD
Maximal output voltage 1000V
Complete discharge modification
PCA-20-1500V-CD
Maximal output voltage 1500V
Complete discharge modification

(*) Other output voltages are available on request

Example

PCA-20-500V-PD
Maximal output voltage 500V
Partial discharge modification
pca-20-manual-en.pdf

Download user manual (420kB)