Water Conditioning & Purification Magazine

Current switches


NK Technologies introduces ASC Series current-operated switches that are precision calibrated at the factory per customer specifications and guaranteed within one-percent accuracy. These units provide minimized field installation time and effort. They combine a current transformer, microprocessor-based signal conditioner and limit alarm contact in a single compact package for use in status monitoring or proof-of-operation applications. Current-operated switches are self-powered and compatible with most automation systems, providing a magnetically isolated NO or NC solid-state output for control circuits rated up to 135 VAC or VDC. Switch response time is 120 msec; an LED indicator provides quick visual confirmation of contact status. Operating environment is rated for -4 to 122°F (-20 to 50°C) zero to 95 percent relative humidity non-condensing. All units are designed to meet UL, CUL and CE approval. http://www.nktechnologies.com, sales@nktechnologies.com

Manufactures Name
NK Technologies
1404NKTechd.gif 5 years ago
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