7XX30 Model

Product catalog summary

Overview
Genvolt designs and manufactures a range of high voltage power supply systems, including the 7XX30 model, which is a low-cost laboratory unit available in various voltage outputs (1, 2, 10, 20, 30kV). The unit is designed for laboratory use with features such as an LED digital voltage reading, adjustable voltage range, stable output, and low ripple.

Specifications

Input Specifications: DC input voltage range is 22-26VDC, and AC input voltage range is 85-260VAC. The DC input current is 2.5A maximum at full power and minimum input voltage, with efficiency over 70% at full load.
Output Specifications: The output voltage ranges from 0-1kV to 0-30kV, with maximum output current varying from 30mA to 1.0mA depending on the model. Output power is 0 to 30W, with positive or negative polarity. Voltage load regulation is less than 0.01%, line regulation is less than 0.3%, ripple is less than 0.01%, and stability is less than 0.05% over 8 hours with a 30-minute warm-up.

Circuit Protection
The unit includes protection against overload, arcing, and short circuits, entering constant current mode when a fault occurs. The DC input unit is protected against reverse polarity.

Options
Available options include remote interlock for DC input, dual HV output sockets, dual meters, and mounting bars.

Reliability and Quality Control
Each power supply undergoes a soak test with full load at 40°C for at least 24 hours.

Front and Back Panel Features

Front Panel: Includes power and high voltage ON/OFF switches, a 10-turn potentiometer for voltage adjustment, and a digital display for output voltage.
Back Panel: Features a high voltage ground socket, high voltage output connector, input connector (DC or AC), and an M6 earth bonding point.

Environmental and Mechanical Details

Operating Temperature: 0 to 40°C
Storage Temperature: -20 to 60°C
Humidity: 0 to 90% non-condensing
Weight: DC input: 2.8kg, AC input: 3.6kg
Dimensions: Width 200mm, height 100mm, depth 300mm

Safety
The power supply contains hazardous voltages and should only be used by trained personnel. The area should be clean and dry, and safety precautions must be followed to avoid fatal injury.

Catalog excerpts

Genvolt design, develop and manufacture a wide range of high voltage power supply systems 1, 2, 10, 20, 30kV low cost laboratory unit Specification Summary Output power Output polarity Voltage load regulation Voltage line regulation Voltage ripple Voltage stability Temperature coefficient The 7XX30 range of high voltage power supplies are used primarily as laboratory power supplies. The power supply has an LED digital voltage reading, adjustable voltage range, highly stable output and low ripple. The unit is available in positive or negative polarity and one or two output connectors depending on customer requirements. Both AC and DC input units are supplied with HV output cables. AC input unit is also supplied with IEC connector and cable, and DC input unit is supplied with 24V 5 way XLR connector (female). Input Specifications 2.5A maximum. At full power and minimum input voltage More than 70% DC input current Efficiency at full loadOutput Specifications 70130 70230 71030 72030 73030 Output voltage range* 0-1kV 0-2kV 0-10kV 0-20kV 0-30kV Maximum output 30mA 15mA 3.0mA 1.5mA 1.0mA current 0 to 30W Positive or negative with respective to ground Less than 0.01% for a load changing from no load to full load. Less than 0.3% for an input changing from maximum input to minimum input. Less than 0.01% (peak to peak) of maximum output voltage. Less than 0.05% for 8 hours per day with 30 min. warm-up. Less than 200ppm/°C over the specified temperature. *For other output voltages please contact the factory. Circuit Protection • Overload, arcing and short circuit • Unit enters constant current mode when fault occurs • DC input unit protected against reverse polarity from power supply Options • Remote interlock available on DC input version • Dual HV output sockets • Dual meters • Mounting bars Please specify when ordering. For further information please contact the factory. Reliability and Quality Control • Each power supply has been soak tested with full load at 40°C for no less than 24 hours. Model Number Genvolt Ltd, New Road, Highley, Bridgnorth, Shropshire, WV16 6NN, UK. T: +44(0)1746 862555 F:+44(0)1746 862666 E: [email protected] W: www.genvolt.co.uk Registered in England and Wales N° 8087238

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Genvolt design, develop and manufacture a wide range of high voltage power supply systems Operating temperature Storage temperature Humidity Mechanical Details Weight Dimensions Environmental Details 0 to 40°C -20 to 60°C 0 to 90% non-condensing DC input: 2.8kg (6.17lbs) AC input: 3.6kg (7.94lbs) Width 200mm, height 100mm, depth 300mm AC input: standard IEC connector Power input connector DC input: 24V 5 way XLR connector (male) HV output connector Genvolt 30kV HV connector Safety • This power supply contains hazardous voltages and stored energy. Contact with the output may result in fatal injury....

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7XX30 Model

7XX30 Model

Catalog excerpts

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