Quick Answer: The Loading Inductor 1.2 kVAR Bank is a three-phase inductive load of copper windings on silicon steel laminations, rated 1.2 kVAR in total at 415V AC. Heavy-duty toggles switch it in steps to set a lagging load.
Last updated: October 2026
Key Features
Copper windings on silicon steel laminations
1.2 kVAR total reactive power at 415V AC, three-phase
Multi-step selection by heavy-duty toggle switches
Independent switching of each phase
Phase-wise HRC fuses and thermal overload protection
Ventilated, powder-coated CRCA steel enclosure with 4mm shrouded sockets
Technical Specifications
Specification
Value
Winding
Copper on silicon steel laminations
Reactive power
1.2 kVAR (total)
Voltage
415V AC, three-phase
Load steps
Multi-step, toggle switches
Protection
Phase-wise HRC fuses, thermal overload
Enclosure
Ventilated CRCA steel, powder-coated
Terminals
4mm shrouded sockets
About This Product
An inductor bank creates the lagging power factor found in real motor and transformer loads. Students use it to test alternator voltage regulation and transformer loading, and to try out reactive power compensation by pairing it with a capacitor bank. Laboratories and colleges in Uruguay, Honduras, Burkina Faso, Kazakhstan and Poland can buy the Loading Inductor 1.2KVAR Bank through an export order.
Frequently Asked Questions
Can each phase of the Loading Inductor 1.2 kVAR Bank be switched separately?
Yes. It has three-phase independent switching, with load steps selected by toggle switches.
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