NOVAR 1005D, 1007D

Compact type of automatic power factor controller with DIN rail mountable enclosure.

NOVAR 1005D and NOVAR 1007D power factor controllers have identical features to the NOVAR 1005 and 1007 controllers. NOVAR 100x line is intended mostly for small simpler compensation systems with cost limitations. Both types are fully automatic and simple to use out-of-the-box. Many advanced priciples are inherited from the superion NOVAR 11/12xx line such as: simple automatic step and connection detection, gear life-time improving step selection algorithm, step failure alarms, configurable temperature (cooler/heater) control etc.

In a typical application this PFC does not need any specialized custom setup. The current sensitivity (as low as 20mA) has been improved to peform better during low load seasons.

DIN rail mountable enclosure allows this APFC to be installed inside the smallest compensation boxes.

  1. Specifications
  3. Ordering
  4. Accessories


  • NOVAR 1005D, 1007D: DIN-rail mountable APFC, size 105x90 mm
  • NOVAR 1005, 1007: panel mount version, size 96x96 mm
  • 6 or 8 controll outputs (NOVAR 1005 resp. 1007)
  • current measurement sensitivity 20 mA
  • automatic setup recognition, simple configuration
  • smart step selection algorithm to improve system lifetime
  • high current and power factor measurement accuracy
  • precise measurement and control functions under voltage or current distortion
  • evaluation of total harmonic distortion (THD) level by up to the 19-th harmonic
  • evaluation of current harmonic load for capacitor protection
  • built-in temperature sensor
  • optional alarm or cooling/heating control relay

Combined schema of compensation/decompensation with NOVAR 1007

NOVAR 1007 with compensation/decompensation steps.

Ordering Codes

Ordering codes for NOVAR 1005, 1005D, 1007, 1007D.

Optional accessories

  • NGS96 - front panel IP 65 protection/flexible shield, 96x96 mm.

Accessories for Compensation Systems

We also offer the complete complementary assortment of accessories - capacitors and capacitor banks, detuned filter reactors, shunt reactors, measuring, isolation and supply transformers, contactors and thyristor switching modules (SSR). 

Range of capacitors for LV, MV and HV applications in capacitor banks and other.
Detuned filter reactors, shunt reactors, measuring, isolation and supply transformers and transformers for medical applications.
Current Transformers
Voltage and current measuring transformers for LV, MV and HV applications of various types and transformer ratio.
Contactors and thyristor switching modules.

Detailed information upon request.