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OEM HV Power Supplies for Pockels Cell Drivers

Power supply HVxxWm series is designed for powering Pockels cell driver with appropriate power and voltage requirement. Due to its performance and reliable design, HVxxWm is good choice for OEM customers.

Power supply HVxxWm series is designed for powering pockels cell driver with appropriate power and voltage requirement. Due to its performance and reliable design, HVxxWm is good choice for OEM customers.
Table below shows general specifications of HV power supplies. Particularly “Maximal output high voltage” row gives reference of maximal achievable voltage for particular model limited by design. For specific driver this limitation is different. E.g. for the driver PCD-UHR1-1000-1.8 voltage control limits are made from 0.8 kV to 1.8 kV typically.

 

Specifications

Model HV05Wm HV40Wm HV80Wm HV120Wm HV2x60Wm
Maximal high voltage output options 1) 1.8 kV
2.8 kV
4.8 kV
1.3 kV
1.8 kV
2.5 kV
3.6 kV
4.0 kV
1.8 kV
2.6 kV
3.1 kV
3.6 kV
4.0 kV
4.4 kV
1.8 kV
2.6 kV
3.1 kV
3.6 kV
±1.4 kV
±2.6 kV
Voltage control limits -1 kV from maximal value
Maximal output power at maximal output voltage 2) 5 W 40 W 80 W 120 W 2x60W
Output voltage control options 3) CAN interface 4), internal trimmer
External powering 24 V DC, <15 W 5) 24 V DC, <50 W 24 V DC, <90 W 24 V DC, <150 W 24 V DC, <150 W
Dimensions (L x W x H) 135 x 70 x 30 mm 160 x 70 x 40 mm 175 x 70 x 45 mm 175 xv110 x 45 mm 175 x 110 x 45 mm
Mounting holes Ø 3.4 mm location 125 x 35 mm 150 x 60 mm 165 x 60 mm 165 x 100 mm 165 x 100 mm

1) Matching to Pockels cell driver voltage requirement is necessary by ordering.
2) Maximal power is proportionally lower by tuning to lower HV output.
3) Needs to be indicated by ordering.
4) Requires USB-CAN converter for computer control that sold separately.
5) Optionally 12 V DC, <15 W.

 

Output ripple is 0.5% typically at maximal power for all models of HV power supplies. External filter can be used to reduce that value if certain application requires smoother output. All Pockels cell drivers made by Ekspla have integrated ripple filter and usually do not require additional one. Contact Ekspla for suggestions if your specific application needs lower ripple voltage.