Seba HV Tester 25 kV DC

The HV Tester 25 kV is a high-voltage generator with a variable negative DC output voltage of 0 - 25 kV. The condition of the test object with regard to electrical strength and insulation quality can be determined on the basis of the unit's readings for output voltage and current. Due to its small size and internal battery this test-system is ideal for test-conditions where no external power supply is available. FEATURES Compact and light DC and insulation testing for cables, joints, electrical installations etc. Highly flexible use thanks to built-in battery. Internal discharge. Short-circuit-proof output. HV Tester 25 kV Specifications Input voltage (selectable) Mains 115 V / 230 V 50 / 60 Hz (115 V) internal rechargeable battery external battery 11 ... 15V DC. Output Voltage 0 ... 25kV DC, negative polarity. Measuring range 0 ... 30kV. Precision 1.5%. Output current 1.5mA at max. output voltage. Measuring range 0 ... 0,2mA and 0 ... 2mA. Precision 1.5%. Battery operating time approx. 45 min at full load. Max. discharge energy 3000J. Operating temperature -25°C ... +55°C. Storage temperature -40°C ... +70°C. Dimensions (W x H x D) 467 x 168 x 284 mm. Weight approx. 13.5 kg (incl. batteries). HV Tester 25 warranty One-year.

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