PQ1 Power Quality Relay


 



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World's simplest, tiniest power quality sensor:
AC in, relay contacts out

US$290 - available from stock.
Same day shipment.
Power Standards Lab - U.S.A.
Toll Free: 1-888-SEMI-F47
TEL ++1-510-522-4400
FAX ++1-510-522-4455
e-mail: Barry@PowerStandards.com
PQ1 Power Quality Relay - order now!
PQ1 Power Quality Relay - order now!

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Simple interface: AC in, relay contacts out
Simplest possible interface: AC power in, normally-closed relay contacts out. DIN-rail mount or chassis-mount. Pre-programmed with standard thresholds: SEMI F47, ITIC, CBEMA, IEC, ZA, MIL-STD, and more!

Automatically adapts to 50 Hz, 60 Hz, and 400 Hz, at any standard world-wide voltage: 100V, 110V, 120V, 200V, 208V, 220V, 230V or 240V (or higher with external step-down transformer). Comes pre-programmed to industry-standard thresholds.

  • Voltage sags
  • Voltage swells
  • Interruptions
  • High frequency impulses/transients, 500 nanosecond responce time
  • Front panel LED's and switches for simplest installation
  • Three relay contact outputs
  • No computer required. No software required

Easy installation: just connect AC power. Use the PQ1's LED display, or connect the PQ1's relay outputs to your system or an alarm bell.

Applications:
  • Semiconductor manufacturing tools
  • Medical laboratory equipment
  • Elevator controls
  • Machine tools, HVAC controls, ASD's
  • Ultra-low-cost substation power quality monitoring
  • Data centers, servers, telecom centers
  • Add power quality information to error log files
  • Identify hard-to-duplicate intermittent problems
  • Reduce unproductive service calls
  • Correctly assign responsibility

 


PQ1 Power Quality Relay

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