SERIES XR10000 pages

Series XR1000

1kW X-RAY POWER SUPPLY

FEATURES
1kW of output power
Extensive tube protection facilities
Robust IGBT converter design
Short circuit and overload protection
High stability
High accuracy filament control
Low ripple
Analogue or RS232 interface option
Marked for EU LV Directive 73/23/EEC

DESCRIPTION
The Series XR1000 is intended as a component power supply for
use in industrial X-ray systems, elemental analysis equipment,
X-ray diffraction spectrometers and materials process monitoring
applications. The Series XR1000 incorporates a floating filament supply
which is automatically controlled by the integral beam loop. Design
is based around HiTek Power’s proven IGBT converter, ensuring high
efficiency and reliable operation. The Series XR1000 is available with
either an analogue or RS232 control interface.
If the version you require is not on this datasheet, please contact our
Sales Department as we produce many custom versions for specific
requirements.

SPECIFICATION
Output Power:
1kW maximum at full rated output voltage and current.
Output Voltage:
0 to -60kV or 0 to -90kV.
Output Current:
60kV unit, 0 to 16mA.
90kV unit, 0 to 11mA.
Input Voltage:
230VAC ±10% (207VAC to 253VAC) 47-63Hz single phase and earth.
Input Current:
Not exceeding 12Arms.

Polarity:
Negative.
Specification Range:
Specifications apply above 5% of rated output voltage and current.
Ripple:
Less than 0.25% of setting plus 0.25% of rating, peak to peak.
Voltage Regulation:
Line:tt
Less than 0.05% change in output voltage for a 10%
change in line voltage.
Static Load:t
Less than 0.05% change in output voltage for a 5%
to 100% change in output current.
Dynamic Load:t
Less than 5% change in output voltage for a 5% to
100% change in output current, recovery to within
1% of previous setting within 200ms.
Current Regulation:
Line:tt
Less than 0.05% change in output current for a 10%
change in line voltage.
Load:tt
Less than 0.05% change in output current for a 60%
change in rated output voltage.
Filament Specification:
Voltage:tt
8VDC maximum. Referenced to the negative output
voltage.
Current:tt
0.5 to 5ADC.
Temperature Coefficient:
Less than 100ppm/°C.
tt

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