EH Series 100 Watt Regulated High Voltage DC Power Supplies

Product catalog summary

Overview: The EH Series 100 Watt Regulated High Voltage DC Power Supplies are designed for laboratory performance with enhanced features at an economical price. They comply with European EMI and safety directives and meet line harmonics standards.

Key Features:

True Load Monitor: Allows accurate load current monitoring without breaking ground connections.
Low Ripple: Less than 0.03% at full load.
Air Insulated: Uses air as the dielectric medium, enhancing serviceability and reducing weight.
Low Stored Energy: Less than 800 millijoules for most models.
Constant Voltage/Current Operation: Automatic crossover based on load conditions.
Tight Regulation: Voltage regulation better than 0.005%; current regulation better than 0.05%.
Fast Transient Response: Less than 3 milliseconds for a 50% load transient.
Front Panel Elements: Includes ten-turn voltage and current controls, analog displays, and illuminated power switch.
Remote Control Facilities: Includes program/monitor terminals, high voltage enable/disable, and safety interlock terminals.

Specifications:

Input: 105-125V RMS, 48-420 Hz, single phase.
Efficiency: Better than 75% at full load.
Output: Adjustable from 0 to rated voltage/current with high accuracy and repeatability.
Stored Energy: Varies by model, e.g., 200 millijoules for 10kV model.
Voltage Regulation: Better than 0.005% line and load.
Ripple: Better than 0.03% RMS of rated voltage.
Current Regulation: Better than 0.05% from short circuit to rated voltage.
Stability: 0.01% per hour after warm-up.
Temperature Coefficient: 0.01% per degree C.
Protection: Automatic current regulation and various protective components.

Models and Options:

Models range from 0-1 kV DC to 0-60 kV DC with various current capacities.
Options include different voltage ratings, current trip features, and digital meters.

Additional Information: The power supplies come with a three-year warranty for standard models and a one-year warranty for OEM and modified models. Accessories include detachable high voltage coaxial cables and line cords.

EH Series 100 Watt Regulated High Voltage DC Power Supplies

EH Series 100 Watt Regulated High Voltage DC Power Supplies

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