A magnetically controlled reactor varies its reactive-power contribution through magnetic control. It can be coordinated with capacitor banks and protection controls for reactive-power compensation, using the network voltage, reactive demand, harmonics and site conditions as design inputs.
Oil free, with strong fire resistance, eliminating the risk of oil leakage; Capable of withstanding short-circuit current and overvoltage, and adapting to harsh environments.
Using environmentally friendly materials, low noise and no pollution, to assist in the construction of a green power grid.
Efficient cooling system ensures that the equipment maintains low temperature during long-term operation, effectively extending the service life of the equipment.
Humanized design, simple operation, convenient and fast daily inspection and maintenance, significantly reducing operating costs.
Durable shell design, impact resistance, corrosion resistance, able to adapt to various complex and harsh working environments.
Modular structure design, supporting quick disassembly and assembly, combined with intelligent monitoring system, making operation and maintenance work more worry free and effortless.
Performance Features
| Product voltage level | Response time (S) | Remarks |
| 6kV | 0.03 | Self coupling, he can excite up to 0.02 (S) |
| 10kV | 0.06 | Self coupling, he can excite up to 0.02 (S) |
| 35kV | 0.15 | Self coupling, he can excite up to 0.02 (S) |
| 66kV | 0.4 | Self coupling, he can excite up to 0.02 (S) |
| 110kV | 0.02 | He encouraged |
| 220kV | 0.02 | He encouraged |
MCR reactor parameters
| Model number | Rated capacity kvar | Rated voltage kV | Rated current A | Rated reactance Ω | Dimensions L × W × Hmm | Weight kg |
| MCR-1000/10 | 1000 | 10 | 57.7 | 300 | 2160×2400×2250 | 6800 |
| MCR-1200/10 | 1200 | 10 | 69.3 | 250 | 2200×2500×2300 | 7300 |
| MCR-1500/10 | 1500 | 10 | 86.6 | 200 | 2250×2650×2450 | 7900 |
| MCR-1800/10 | 1800 | 10 | 104 | 166.7 | 2350×2750×2550 | 8300 |
| MCR-2000/10 | 2000 | 10 | 115.5 | 150 | 2400×2850×2650 | 9250 |
| MCR-2400/10 | 2400 | 10 | 138.6 | 125 | 2500×3000×2850 | 11500 |
| MCR-3000/10 | 3000 | 10 | 173.2 | 100 | 2600×3200×3200 | 14000 |
| MCR-4000/10 | 4000 | 10 | 69.3 | 75 | 2680×3400×3380 | 156000 |
| MCR-4500/10 | 4500 | 10 | 231 | 66.7 | 2700×3500×3500 | 175000 |
| MCR-6000/10 | 6000 | 10 | 260 | 50 | 2850×3600×3600 | 22000 |
| MCR-8000/10 | 8000 | 10 | 346.4 | 37.4 | 3000×3800×3750 | 26000 |
| MCR-10000/10 | 10000 | 10 | 577.4 | 30 | 4200×4500×4100 | 36000 |
| MCR-12000/10 | 12000 | 10 | 692.8 | 25 | 4400×4700×4300 | 39000 |
| MCR-16000/10 | 16000 | 10 | 923.8 | 18.75 | 4600×4900×4500 | 45000 |
| MCR-20000/10 | 20000 | 10 | 1154.7 | 15 | 4800×5100×4800 | 53000 |
35kV, 66kV oil immersed magnetic shunt reactors connection group: delta connection method
| Model number | Rated capacity kvar | Rated voltage kV | Rated current A | Rated reactance Ω | Dimensions L × W × Hmm | Weight kg |
| MCR-8000/35 | 8000 | 35 | 131.96 | 459.4 | 4300×4500×4100 | 35000 |
| MCR-10000/35 | 10000 | 35 | 164.96 | 367.5 | 4500×4700×4300 | 38000 |
| MCR-12000/35 | 12000 | 35 | 197.95 | 306.25 | 4700×4800×4500 | 40000 |
| MCR-16000/35 | 16000 | 35 | 263.9 | 229.7 | 4700×5000×4700 | 50000 |
| MCR-20000/35 | 20000 | 35 | 329.9 | 183.75 | 4900×5200×4900 | 56000 |
| MCR-25000/35 | 25000 | 35 | 412.4 | 147 | 5100×5300×5000 | 61000 |
| MCR-31500/35 | 315000 | 35 | 519.6 | 116.7 | 5400×5600×5300 | 73000 |
| MCR-7500/66 | 7500 | 66 | 65.6 | 1742.4 | 4400×4500×4500 | 42000 |
| MCR-12000/66 | 12000 | 66 | 104.97 | 1089 | 4900×4900×4900 | 57000 |
| MCR-20000/66 | 20000 | 66 | 174.95 | 653.4 | 5000×5300×5200 | 70000 |
| MCR-31500/66 | 31500 | 66 | 275.6 | 414.9 | 5300×5500×5400 | 95000 |
The comparison of MCR and TCR performance has an absolute advantage, as shown in the table below:
| comparison items | MCR | TCR |
| Response time in milliseconds | ≤60 | <10 |
| The voltage borne by both ends of the thyristor | Small, no need to be connected in series | Large, requiring serial operation |
| Thyristor heating | Low, no cooling equipment required | Large, requiring cooling equipment |
| operation and maintenance | Maintenance free | Complex structure with large maintenance workload |
| Reliability | Average trouble free operation time of 30 years | Low reliability, thyristor is prone to damage |
| overload capacity | Up to 1.5 times the rated value | Cannot overload |
| electromagnetic pollution | No or low radiation level | The main reactor generates radiation and has a large alternating magnetic field |
| floor area | compact footprint | large footprint |