NK Technologies (San Jose, CA) introduced its ASC Series Switches. Theses current operated switches are precision calibrated at the factory per customer specifications and guaranteed within 1 percent accuracy. Compatible with most automation systems, ASC switches provide a magnetically isolated N.O. or N.C. solid state output for control circuits rated up to 135 VAC or VDC. The customer-specified set trip point (from 2 A to 150 A) is precision calibrated at the factory for improved safety and startup efficiency. Switch response time is 120 msec. An LED indicator provides quick visual confirmation of contact status.
ASC switches combine:
- A current transformer.
- Microprocessor-based signal conditioner.
- Limit alarm contact.
For more information, visit nktechnologies.com