CCR 2 500 to 5 000 J/s series

Voltage: from 300 Volts to 200 000 Volts
Power: from 2 500 J/s to 5 000 Joule / second
Size (rack - depth): 5U - 480 mm / 5U - 600 mm / 7U - 600 mm / 19" cabinet from 12 tu 30 HU - 800 mm

Applications (examples): Pulsed power, Marx generators, High Power Microwave (HPM), Flash lamps, YAG lasers

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rack 5 U

CCR 16kV-4kJ 0 to 16 kV, 4 kJ/s
Non-contractual photo

Overview

  • Compact & industrial design
  • Voltage & current outputs continuously adjustable from 0 to 100%
  • Voltage & current setting & monitoring from front panel or remote interface
  • High reliability & efficiency
  • High precision regulation
  • Total protection against arc, overload, short circuit & over temperature
  • End of charge signal
  • Remote, inhibit & interlock functions
  • 3 ½ digit display with polarity display
  • Fans regulation on 5kJ/s models
  • Possibility to control 2 to 6 units with control unit
  • Double resonance technology (ZVC)
  • Safety switch key
  • Air cooling
  • 2 years warranty

Front panel

front panel 5 U rack

Rear panel

rear panel 5 U rack

* You can choose your own full scales (Vmax and Imax) even if these values are not available in standard. For example, you can get a 45kV generator based on 3 kJ/s model. In this case, you will get an output voltage adjustable from 0 to 45kV and an output current from 0 to 1.33A.

Description

High voltage CCR models are designed to charge capacitors pulse forme networks (PFN) and Marx generators. They operate as constant current sources.

These units integrate local and remote programming and monitoring, sfatey interlock, short circuit and overload protection like in all our products.
All the models ar air cooled and their presentation can be either 19" racks (5U or 7U) or 19" cabinet with lifting rings and wheels.

Four ranges of charge rates available from 2.5kJ/s to 5kJ/s.

Designed to operate without damage or interruption in rugged environments, they support an intensive use 24 hours per day, 7 days per week.
HV black can operate in the air up to 15kV models.
It is merged in an oil tank for 20kV models and above.

Options

  • Other voltage and current values available with no extra cost
  • Reversibility and floating outputs
  • Non instrumented front panel
  • Automatic inhibit when discharging
  • RS232, GPIB, Ethernet and Profibus interfaces
  • Optic fiber transmission kit with RS232 only
  • LABVIEW run time RS232 or GPIB or Ethernet
  • Relay interface 24V DC
  • Insulated remote interface

 

  • Control unit: for 2 to 6 generators
  • Repetition frequency > 10 Hz; no extra cost
  • Customer remote adaptation
    General atomics compatibility CS Series or other
  • ZSafety signs and devices alerting to hazard
  • Tropicalization
  • Specific AC or DC mains power inputs
  • OEM Design on request
  • Remote front panel

Any special requests can be considered

** Possible restrictions when multiple options (please contact our sales department for more details or check our compatibility matrix)
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Compatibility matrix

Electrical specifications

Output Voltage and Output Current
Both Voltage Output and Current Output are continuously adjustable
from 0 to 100 % (full scale)
In local mode: by using 10 turns potentiometers resolution 0.05%
In remote mode: by an external 0 to 10 V

Maximum frequency
In standard: 10 Hz
On request: up to 1 kHz depending on the application

Reproducibility (pulse to pulse voltage variation) *
For frenquencies 10 Hz: ± 0.1% better on request
For ± 10% mains voltage: ± 0.1%

Current regulation *
Load Regulation: ± 0.05 % of full current  (for 0 – 100 % load)
Line Regulation: ± 0.05 % of full load (for Mains Voltage ± 10 %)

Voltage holding: 0.25% p-p of full voltage better on resquest

Protections
Against short circuits & HV arc to ground
Shutdown on over temperature & open interlock

Stored energy: 0.2 J/ kJ

Stability (after one hour warm-up)
0.01 % / hour, 0.03 % / 8 hours of operating with constant load and ambient temperature

Temperature Coefficient: 100 ppm/°C

Operating Temperature: from 0 to 40°C

Efficiency: > 90 % full load

Air Cooling by air :
Dust filter fans on front panel
Easily removable filters for cleaning

Mains Voltage: 400 VAC ±10% 47 – 63 Hz 3 Phases +Earth
Power factor : > 0.98

Inrush current: limited to full power operating current

Calibration: with probes periodically approved by Authorized Measurement Laboratories

CE Certification


* For fixed polarity

Physical description

  CCR 2.5 kJ/s Series CCR 3 kJ/s Series CCR 4 kJ/s Series CCR 5 kJ/s Series
Voltage Current Model Current Model Current Model Current Model
< 1 kV ON REQUEST ON REQUEST
1 kV 5.00 A CCR1KV-2.5KJ 6.00 A CCR1KV-3KJ 8.00 A CCR1KV-4KJ 10.00 A CCR1KV-5KJ
2.5 kV 2.00 A CCR2.5KV-2.5KJ 2.40 A CCR2.5KV-3KJ 3.20 A CCR2.5KV-4KJ 4.00 A CCR2.5KV-5KJ
5 kV 1.00 A CCR5KV-2.5KJ 1.20 A CCR5KV-3KJ 1.60 A CCR5KV-4KJ 2.00 A CCR5KV-5KJ
10 kV 500 mA CCR10KV-2.5KJ 600 mA CCR10KV-3KJ 800 mA CCR10KV-4KJ 1.00 A CCR10KV-5KJ
15 kV 330 mA CCR15KV-2.5KJ 400 mA CCR15KV-3KJ 530 mA CCR15KV-4KJ 670 mA CCR15KV-5KJ
20 kV 250 mA CCR20KV-2.5KJ 300 mA CCR20KV-3KJ 400 mA CCR20KV-4KJ 500 mA CCR20KV-5KJ
25 kV 200 mA CCR25K-2.5KJ 240 mA CCR25KV-3KJ 360 mA CCR25KV-4KJ 400 mA CCR25KV-5KJ
30 kV 170 mA CCR30KV-2.5KJ 200 mA CCR30KV-3KJ 270 mA CCR30KV-4KJ 330 mA CCR30KV-5KJ
40 kV 130 mA CCR40KV-2.5KJ 150 mA CCR40KV-3KJ 200 mA CCR40KV-4KJ 250 mA CCR40KV-5KJ
50 kV 100 mA CCR50KV-2.5KJ 120 mA CCR50KV-3KJ 160 mA CCR50KV-4KJ 200 mA CCR50KV-5KJ
60 kV 80 mA CCR60KV-2.5KJ 100 mA CCR60KV-3KJ 130 mA CCR60KV-4KJ 170 mA CCR60KV-5KJ
80 kV 60 mA CCR80KV-2.5KJ 75 mA CCR80KV-3KJ 100 mA CCR80KV-4KJ 130 mA CCR80KV-5KJ
100 kV 50 mA CCR100KV-2.5KJ 60 mA CCR100KV-3KJ 80 mA CCR100KV-4KJ 100 mA CCR100KV-5KJ
120 kV 40 mA CCR120KV-2.5KJ 50 mA CCR120KV-3KJ 70 mA CCR120KV-4KJ 80 mA CCR120KV-5KJ
150 kV ON REQUEST ON REQUEST
200 kV

For other/higher voltage, please contact us button

Polarity can be positive, negative, floating (option) or reversible (option)
Floating or reversibility options can modify the size of the unit
rack 5 U rack 7 U cabinet
Example of reference : CCR 80KV-3KJ
Model: CCR model (capacitor charger)
Voltage: Adjustable from 0 to 80 kV
Power: 3 kJ/s charging power
5U - 19" rack
H222xW483xD480 mm
H222xW483xD600 mm
7U - 19" rack
H311xW483xD600 mm
cabinet - 19" rack
Height from 12 to 30HU ; Depth 800mm