It is according to IEC60695-2-1, IEC60695-2-10~IEC60695-2-13(GBT5169.10-2006~GBT5169.13-2006), basic testing methods of Glow wire, basic testing methods of Glow wire device> and UL 746A, IEC829, DIN695, VDE0471, the Glow wire tester ZRS-3H is...
Test series connection, parallel connection and seriesparallel connections of the electronic ballast (about 15 kinds of connections), available for various electronic ballast. • With a precise resistance box, tube is substituted for the...
blain air permeability apparatus, (as per specifications of is:5516) the variable flow type air-permeability apparatus (blane type) shall consist essentially of a means for drawing a definite quantity of air under a falling pressure head through a...