Product Description
FEATURES
Low Zero resistance---less than 0.003ohm per decade
High Accuracy---0.05% for most decades
Low Temperatures co-efficient of resistance.
Negligible thermal emf to copper.
Resistors are adjusted to specified values at their own terminals raher than at the box terminals , so that resistance increments are always correctly indicated.
Residual impedences are small and are given in the specifications so that the approximate frequency characteristics can be computed.
Maximum current for each decade based on 40° temperature rise is engraved on panel.
