the new, modular cdn 3061 is an easily upgradeable test instruments that maximize the user’s initial investment. users can select a cdn configuration that fulfills their basic testing needs with the assurance that they can upgrade it to a version to fit different generator compatibility as their testing requirements change. the cdn 3061 is designed for maximum reliability in a wide range of test setups. over temperature protection, which allows short term operation at currents exceeding the nominal rating, prevents damage to internal components.
the automated single-phase coupling network incorporates surge and burst coupling for continuous eut currents of up to 16 a and complies to the requirements for the surge standard iec/en 61000-4-5:2005, as well the coupling modes given in the ansi c62.45 standard and for burst standard iec/en 61000-4-4:2005. this network features a module for the power quality test required by iec/en 61000-4-11 and iec/en 61000-4-29. automated variac accessories are available for connection to the cdn to perform the variation test described in iec/en 61000-4-11. voltage variation test parameters are set via the generator’s user interface.