CZE2000
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AUTO-REVERSING POWER SUPPLY SPELLMAN HIGH VOLTAGE ELECTRONICS CORPORATION • Ideal for Electrospinning • 030kV Remotely Programmable • 0-300pA Remotely Programmable • Polarity Reversible Upon Command in <1 Sec at No Load • Low Stored Energy, Current Limited Output • Cost Effective Modular Design www.spellmanhv.com/manuals/CZE2000 Spellman’s CZE2000 modular high voltage power supply is ideal for OEM usage. It is specifically designed to meet the needs of applications requiring a hot switched reversible output voltage. The output polarity of the unit can be quickly and safely reversed via the Polarity Control Signal provided on the interface connecter. Both the output voltage and current are fully adjustable via ground referenced remote programming signals such that 0 to 10Vdc corresponds to 0 to 100% rated output voltage and current. Remote motioning functionality is provided by voltage and current test points such that 0 to 10Vdc corresponds to 0 to 100% rated voltage and current. Additionally remote polarity and mode indicators provide a comprehensive overview of power supply operation. Excellent load and line regulation specifications along with outstanding stability and low ripple assure a stable high voltage output for consistent process results. TYPICAL APPLICATIONS Electrospinning Mass Spectrometry Capillary Electrophoresis Electrostatic Research SPECIFICATIONS Input Voltage: 24Vdc, ±10% Input Current: Less than 1 amp Efficiency: 75% typical Output Voltage: See selection table Output Current: See selection table Polarity: Auto reversible via command Power: 10 watts, maximum Line Regulation: 0.01% for a 10% input voltage change Load Regulation: 0.01% for a full load change Ripple: 0.1% Vp-p Stability: 0.02% per 8 hours (after 1/2 hr warmup) NL Time Constant: 100ms Stored Energy: 0.2 Joules at 30kV Temperature Coefficient: 100ppm/°C Operating Temperature: 0°C to 40°C Storage Temperature: -40°C to 85°C Humidity: 10% to 85% RH, non condensing Cooling: Convection cooled Dimensions: 3.5”H x 5”W x 10”D (8.9cm x 12.7cm x 25.4cm). Weight: 6.2lbs. (2.8kg) Interface Connector: 25 pin male D connector HV Output Connector: Detachable 36" (0.91m) cable provided Regulatory Approvals: Compliant to EEC EMC Directive. Compliant to EEC Low Voltage Directive. UL/CUL recognized file E148969 I High Voltage Electronics Corporation Corporate Headquarters Hauppauge, New York USA +1 -631 -630-3000 FAX: +1 -631 -435-1620 e-mail: sales@spellmanhv.com www.spellmanhv.com Spellman High Voltage is an ISO 9001 and ISO 14001 Copyright © 2002 Spellman High Voltage Electronics Corp.

AUTO-REVERSING SPELLMAN HIGH VOLTAGE ELECTRONICS CORPORATION POWER SUPPLY DIMENSIONS: in.[mm] FRONT VIEW C € cTOus Spellman I High Voltage Electronics Corporation Corporate Headquarters Hauppauge, New York USA -631 -630-3000 FAX: +1 -631 -435-1620 e-mail: sales@spellmanhv.com www.spellmanhv.com Spellman High Voltage is an ISO 9001 and ISO 14001 Copyright © 2002 Spellman High Voltage Electronics Corp.