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Magnetically Controlled Reactors — MCR Variable Compensation
Magnetically controlled reactors (MCR) provide continuously variable reactive power compensation by controlling the DC bias of the magnetic circuit. Rated 6–35 kV for dynamic VAR compensation, voltage control and arc-furnace flicker mitigation, with fast, stepless regulation.
Applications
Dynamic reactive power compensation
Arc furnace and rolling mill flicker
Weak-grid voltage stabilization
Renewable plant reactive support
Key Features
- Continuously variable reactive power via DC bias control
- Fast stepless VAR compensation
- 6–35 kV dynamic compensation
- Arc-furnace flicker mitigation
- Voltage regulation in weak grids
- Low harmonic generation
Selection Guide
Response
Confirm the required response speed for the dynamic load.
Voltage
Match 6–35 kV system voltage.
- Frequently Asked Questions
What is a magnetically controlled reactor?
An MCR varies its reactance continuously by controlling the DC bias of the magnetic circuit, providing fast, stepless reactive power compensation.
What applications benefit?
Dynamic compensation for arc furnaces, flicker mitigation and voltage stabilization in weak grids.
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| Base price (interpolation) | $69 |
| × Product factor | ×1.0000 |
| × Country factor | ×1.0000 |
| × Copper-linked factor | ×1.0000 |
| + Options / accessories | $0 |
Complete equipment — no winding copper linkage
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