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Options (19PSU)

Jump to: Voltage Control Voltage Range Cooling Additional Features

#Voltage Control

Standard

Manual

Option D (Digital Control)

Digital control and monitoring

Interface: USB or/and RS232

#Voltage Range

Standard

Voltage range 0–100%, output current 0–100%

Option S (Range Switching)

Switchable voltage range 0–100% ↔ 0–50% in order to reduce power dissipation at lower voltages

Voltage range 0–100%: voltage range 0–100%, typical output current 0–50%
Voltage range 0–50%: voltage range approx. 0–50%, output current 0–100%

#Cooling

Standard

Active cooling via temperature-controlled fans

Option W (Fluid-Cooled)

Liquid-cooled heat sink on the rear panel

Cooling capability: > 500 W
Replaceable gasket
Maximum working pressure: 1 bar (tested with 6 bar)

#Additional Features

Option M (Monitor)

Monitor output

Typical technical parameters (other variants available upon request):

Output: 1 BNC socket per channel
Nominal load: 1.0 MΩ + 10–30 pF
Damping: 1:100 at nominal load, 1:50 without load

Option O (Offset)

External offset voltage

Typical technical parameters:

Voltage input: 1 SHV socket per channel (upon request: LEMO or Amphenol)
Maximum offset voltage with respect to ground: ± 500 V (upon request: ±1 kV or more)