separated models

Voltage: 60 000 Volts
Power: from 6 000 Watts to 80 000 Watts
Size (rack - depth): 3U - 480 mm / 5U - 600mm / 19" cabinet 18U, 24U and 36U - 800mm
Size (HV block): H265xW454xD340 mm / H530xW454xD340 mm / H530xW454xD450 mm

Applications (examples): Klystron; Pulsed Electric Field (PEF), RF power systems; ion implantation, Non Destructive Testing (NDT) systems, X-Ray power supplies systems, Cyclotron

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electron beam separated model

60 kV, 15 kW model
Non-contractual photo

Overview


  • Compact & industrial design
  • Low stored energy: 1J/kW
  • Adjustment of time processes :
    - raising time when starting,
    - stop time after an arc,
    - raising time after an arc
  • Accurate metrology adjustment :
    - output voltage calibration,
    - output current calibration
    - parallel & serial compensation
  • Serial resistance for output voltage
  • Flashless mode available
  • Total protection against arcs, overloads & short circuits
  • Low Electromagnetic Interference (EMI)
  • Low ripple + noise
  • Double resonance converter using IGBT
  • 2 years warranty

Description

With more than 10 years of experience in design and production of electron beam welding, TECHNIX offers a complete range of sources dedicated for this application.

Based on double-resonance technology, these power supplies offer many advantages in terms of performance, flexibility, reliability and price.

Separate models are offered for customers who have their own oil tank and looking for the most economical solution.
HV block and regulation block are delivered separately.
HV block is immerged in customer oil tank and the connection between HV and regulation can easily be made.

In standard 45 kV, and 60kV are available. Other Voltages can be considered.
Power range from 6 kW to 120 kW.

Electrical specifications


Mains voltage
3 x 400V ± 10% 50-60Hz + Earth
Other values can be considered

Polarity: Negative (Earth reference)

Voltage regulation
Load variation: better than ± 0.1 % of full voltage (for 10 to 100 % load)
Line regulation: better than ± 0.05 % of full load (for a ± 10% variation of mains voltage)

Current regulation
Load variation: better than ± 0.5 % of full voltage (for 10 to 100 % load)
Line regulation: better than ± 0.05 % of full load (for a ± 10% variation of mains voltage)

Ripple + Noise: less than 0.1% RMS of full voltage

Stored energy: 1 J/ kW

Stability (after one hour warm-up)
0.1 % after 8 hours of operating with constant load and ambient temperature

Temperature coefficient: 200 ppm/°C

Operating temperature: from 0 to 40°C

Stocking temperature: -20 to + 60°C

CE Certification

Physical description and performance


  Adjustable output voltage Adjustable output current Efficiency Stored energy Dimensions of HV block Size with separated block Weight
6 kW 0 to 60 kV 0 to 110 mA > 90% < 6 Joules H265xW454xD340 mm 3U 19" rack 50 kg
15 kW 0 to 60 kV 0 to 260 mA > 90% < 15 Joules H265xW454xD340 mm 5U 19" rack 70 kg
20 kW 0 to 60 kV 0 to 340 mA > 92% < 20 Joules H265xW454xD340 mm 5U 19" rack 75 kg
40 kW 0 to 60 kV 0 to 680 mA > 92% < 40 Joules H530xW454xD340 mm 18U 19" cabinet 200 kg
60 kW 0 to 60 kV 0 to 1.05 A > 92% < 60 Joules H530xW454xD680 mm 24U 19" cabinet 280 kg
80 kW 0 to 60 kV 0 to 1.34 A > 92% < 80 Joules H530xW454xD680 mm 36U 19" cabinet 350 kg

For other/higher voltage, please contact us button

6 kW 15 and 20 kW 40 kW 60 kW 80 kW
rack 3 U and block rack 5 U and block cabinet 18U and block cabinet 24U and block cabinet 36U and block

Process times adjustment


schema process time electron beam front panel 5U electron beam

P1: Adjustment of Trs: High Voltage Raising Time when starting.
Min and max times are customer defined. Typically adjustable from 0.2 to 2s.

P2: Adjustment of Tstop: HV stop time following an electric arc.
Min and max times are customer defined. Typically adjustable from 2 to 100ms.

P3: Adjustment of Tra: HV Raising time following a stop due to an electrical arc.
Min and max times are customer defined. Typically adjustable from 5 to 125ms.

Metrology calibration


schema metrology calibration ebeam rear panel 5U electron beam

  • PM1, output voltage calibration (± 5%)
  • PM2, output current calibration (± 10%)
  • PM3, serial resistance for output voltage - compensation (± 10%)
  • PM4, parallel resistance for output current - compensation (± 10%)