Telonic Instruments have introduced a new range of Hipot (Flash) and Insulation Resistance testers manufactured by Japan based Kikusui. Designated the TOS5300 the three models in the range are designed for use in Withstanding Voltage and Insulation Resistance testing to help ensure the safety of Electrical / Electronic components / equipment. Incorporating and innovative PWM amplifier that achieves high stability and has an input voltage regulation of.3%. The series offers rise and fall time control of the test voltage and a stable output which is unaffected by mains voltage variations, plus the ability to select 50 or 60Hz test frequency. Upper and lower current limits can be set within the range of 0.01mA to 110mA in AC mode and 0.01mA to 11mA in DC mode. AC test voltage is settable from 0.05kV to 5kV. D.C test voltages can be varied from 0 to 6kV. All models will operate from any global AC input voltages and frequencies; and are equipped with a USB interface.

Telonic Instruments Ltd Tel: +44 (0) 118 9786911 Web: www.telonic.co.uk