Constant Voltage - AC Regulator (+/- 120VAC to 120VAC) CV Series

Plug-In

Note: This product line has been discontinued as a stocked series. Information is for reference only. For alternative solution assistance, please contact Hammond Customer Service - sales@hammfg.com or USA (716) 630-7030, Canada and International (519) 822-2960.

Features

  • AC regulating - protects against both brownouts & over voltage conditions.
  • Protects against any power problem other than a blackout.
  • Will operate through a 3 millisecond (minimum) blackout.
  • Long life - ferroresonant design - no moving parts.
  • Ferroresonant design also filters out surges, line harmonics, and RF noise.
  • Input 120VAC (+10 % to -25 %), 60 Hz
  • Output 120VAC (+/- 3 %).
  • Provides circuit isolation.
  • Noise Isolation (RF) of 120 db common mode, 60 db normal mode.
  • Spike attenuation: 250:1 minimum.
  • Sine wave output - total harmonic distortion (THD): 3 %
  • Units also include a 2nd stage of high frequency filtering on the output - a Hammond Mfg. exclusive.
  • Operating temperature range of -40 degrees C to +40 degrees C.
  • Standard 3-wire, grounded plug & receptacle.
  • Front panel lighted power switch.
  • Input (primary) connected to an extra long 15 foot, heavy duty 14/3 SJTW cord for extreme temperature ranges.
  • Integral molded, standard North American plug (NEMA 5-15P).
  • Output (secondary) connected to a rear mounted, standard North American, grounded receptacle (NEMA 5-15R) - quantity depends on power capacity of unit (see table below).
  • Rugged two piece ventilated steel enclosure.
  • Finished in a grey/beige color, textured powder paint with rubber feet installed.
  • NOTE 1: Due to the nature of ferroresonant designs - these units do produce audible noise. We have reduced this through careful design, but these units are NOT usable in an office environment.
  • NOTE 2: These units provide complete isolation from the source voltage. In other words, the "neutral" output wire has no connection to ground, this is a UL requirement for this type of device. Therefore plug-in circuit testers & line "polarity" testing devices will NOT function on the output as it is completely isolated.
  • North American Mark of Safety: C UL & UL listed (File #E211544).
  • Indoor use only.

Gallery

Accessories

Part No. Capacity Outlet Overall Dimensions Weight
VA Amps (RMS) Qty H W D Lbs
CV120300 300 2.5 2 7.00 7.13 12.30 25.3
CV120600 600 5 4 9.00 10.13 19.50 48
CV1201200 1200 10 4 9.00 10.13 19.50 74
CV1201800 1800 15 6 12.00 12.13 20.50 95

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Data subject to change without notice.