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The KV5-100 high voltage test set is a general purpose test instrument designed for testing insulation systems and the measurement of breakdown voltage on electrical plant and components.
 
This unit has an output voltage adjustable from zero to 5kV with accurate metering on both the output voltage and current. A zero-voltage interlock is provided, ensuring that the output may only be energised with the voltage control at zero.
 
The output voltage is metered by a large, linear analogue instrument with a dual-scale marking of 0-3kV and 0-6kV. Load current is metered by a second analogue instrument with 0-10 scale marking. Two current ranges are selectable: 0-10mA and 0-100mA.
 
The test object and output are protected by an adjustable current trip linked to the current metering range. The trip level may be set to 20-120% of the current metering range on 20% steps. Breakdown of the test object is both audibly and visibly indicated.
 
The alarm must be manually reset after a trip condition before testing can be resumed.
 
This instrument is supplied in a compact and portable case with permanently connected test leads. The test leads are terminated in high voltage probes with retractable tips.
 
Features

Continuously variable output voltage
0-5kVac
Variable trip circuit
12mA and 20-120mA
Output voltage and current metering
Visual and audible indication of test piece
failure
Compact lightweight instrument
Burn feature giving 100mA maximum current
on short circuit
Key operated switch preventing unauthorised
operation
Complies with the testing requirements of BS1363
 

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A member of Edmundson Electrical Ltd. Registered office: PO Box 1, Tatton Street, Knutsford, Cheshire WA16 6AY. Registered in London Reg no: 2667012