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Nairobi PowerENGINEERS · EST. 1984

COMPONENT FAMILIES / Energy management

Power factor controllers and thyristor modules

Review stepped or fast correction control against the load profile.

LOVATO manufacturer family image
LOVATO family image; model-specific specifications vary. Manufacturer reference.
Range / configuration
Step controllers · compatible thyristor switching modules · sensing and communication options
Catalogue brands
LOVATO
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APPLICATION GUIDE

Reactive-power control

The controller supervises the compensation arrangement; it is not the complete capacitor bank. Step count, CT placement and load variation affect the control approach. Harmonic conditions and switching duty must be considered when defining the complete system.

Typical applications: Automatic capacitor banks and dynamic compensation systems.

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SELECTION AT A GLANCE

Range / configuration

Step controllers · compatible thyristor switching modules · sensing and communication options

  • Step controllers
  • compatible thyristor switching modules
  • sensing and communication options

Ratings and supply options vary by series. Ask for the range suited to your application.

Manufacturer families & published data

Compare the named series against your requirement. These are catalogue references; stock and lead times are confirmed on enquiry. Similar headline ratings do not establish an interchangeable replacement.

LOVATO

Power factor controllers and thyristor modules

Step controllers · compatible thyristor switching modules · sensing and communication options

Use the manufacturer family catalogue to confirm current variants, technical limits and compatible accessories.

Manufacturer data & documents ↗

Manufacturer references reviewed 2026-09-25. Images identify the manufacturer stated in their captions.

Information for your component enquiry

Send the following information so the family can be narrowed to a suitable series. For an existing installation, include the full device reference and clear photographs of the nameplate and connections.

  1. Measured power factor and load profile
  2. capacitor-step schedule
  3. CT arrangement and harmonic measurements

Key selection checks: Number of steps; CT arrangement; harmonic conditions.

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Common questions

Does the listed range mean every option is in stock?

No. The range describes selected catalogue families. NPE confirms the exact series, configuration, stock and lead time against your enquiry.

Can I replace a component using its headline rating alone?

No. Check the full electrical duty, physical fit, interfaces and supported accessories. Send the installed reference so the intended function can be compared against the proposed component.

Related component families

Energy meters and power analyzers →Current transformers →Automatic transfer switch controllers →

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Manufacturer images identify the stated family or model. Other equipment illustrations are labelled separately. Confirm specifications and availability before ordering.