The
Model 7100S is a range of economic solid state contactors for use
with low temperature coefficient resistive loads. This unit features
integral heatsinks with AC or DC logic inputs for fast switching that
reduces thermal cycling of the heating elements resulting in longer
element life. Options include Gross Fault (GRF) and Diagnostic Load
Failure (DLF).
GRF
indicates when a shorted device or an open load is detected. Similar
to GRF, DLF detects a shorted device, an open load and partial load
failure. There are no mechanical contacts to wear out and so maintenance
costs and downtime are reduced. Silent operation and lack of electrical
interference achieved by zero voltage switching give environmentally
friendly operation.
大连爱克新仪器有限公司
