Unnumbered Page Advertisement 1

Radio Record, Volume V, Issue 7, 28 August 1931, Unnumbered Page

FERRANTI FIXED CONDENSERS THINK OF THE SAFETY FACTOR 1. Ferranti Condensers are of the Rolled Foil Paper Type; and are not of the Mansbridge Pattern: 2. Their guaranteed Insulation Resistances are not less than 200 megohms for 2 mfd. This figure is twice the value USU- hollinwood FFERRANT ally provided in Condensers of corresponding types: ENGLAND 3. They are hermetically sealed in their cases, in addition to TEAPECIoQ,Dc the usual wax sealing, thus preventing deterioration in ser- vice as commonly occurs when this provision is not made. 4 Their Test Voltages are three times their AG. working Voltages; and twice their DC working Voltages: 5. They comply with the British Standard Specification for Hollinwodd FFERRINTID Condensers, and with the latest recommendations of the ERGLAND Institute of Electrical Engineers 'CAPACITY 2j1F TESTEOAT,IoQovd c 6. They are built by Engineers with unrivalled experience in the Electrical Industry in the manufacture of High Tension Apparatus, including Condensers for Pressures up to 1,000,000 volts. MADE IN ENGLAND Newe Zealand Agents: ARTHUR D RILEY CO_, LTD. AUCKLAND WELLINGTON