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DC reactor
Product Profile:
The DC reactor is a key component in DC systems forsuppressing current surges and filtering harmonics. It smooths current fluctuations through its inductive properties, thereby protecting power electronic devices. The inductance value is designed according to load characteristics and system requirements, ensuring compatibility with voltage levels and operating currents. It utilizes either a magnetic core or hollow structure to achieve efficient energy storage and release.
Product Applications
The DC reactoris widely used in fields such as frequency conversion, photovoltaics, wind power, renewable energy, and medical equipment.
Technical Parameter
Ratedinductance | 0.001~10mH | Work efficiency | >96% |
Rated voltage | ≤10kV | Rated current | DC5～2000A |
Insulation class | F/H | Noise | ≤65dB@1m |
Dielectric strength | Customized | Winding material | Copper/Aluminum |
Insulationresistance | >100MΩ(DC1000V) | ||
Features
◉Outstanding Performance:The product excels in protection, with excellent resistance to moisture, salt fog, and mould. It also boasts excellent heat dissipation, low temperature rise, low loss, high power factor, and high
operational efficiency. Additionally, it can withstand the impact of sudden short circuits and has good dynamic thermal stability.
◉High-Quality Material:It uses high-permeability silicon steel sheets for core, offering a compact size and light design. The core columns are evenly spaced, which aids in precise control of inductance and prevents magnetic saturation.
◉Exquisite Craftsmanship:The VPI (Vacuum Pressure Impregnation) process is used to enhance insulation and strength. At the same time, the argon arc welding technique ensures a solid structure, while the foil winding process strengthens the reactor’s instantaneous overload capacity, collectively improving the quality and reliability of the reactor.
Overall and Installation Dimensions
| Product Type | Power (KW) | No. | Rated Current（A） | Insulation Class | Inductance Value (mH) | Overall Dimension (±5mm) | Copper Busbar Dimensions | |||||||||
| D | D1 | W | W1 | W2 | H | A*B | A | B | C | T | ||||||
| LSDZ03-12A/6.3mH | 3.7-4 | A | 12 | F/H | 6.3 | 100 | 80 | 100 | 70 | / | 105 | 6*11 | / | / | / | / |
| LSDZ03-23A/3.6mH | 5.5-7.5 | 23 | F/H | 3.6 | 105 | 86 | 100 | 70 | / | 135 | 6*12 | / | / | / | / | |
| LSDZ03-32A/2mH | 11-15 | 32 | F/H | 2 | 105 | 86 | 110 | 70 | / | 140 | 6*13 | / | / | / | / | |
| LSDZ03-40A/1.3mH | 18.5 | 40 | F/H | 1.3 | 105 | 86 | 110 | 70 | / | 140 | 6*14 | / | / | / | / | |
| LSDZ03-50A/1.08mH | 22 | 50 | F/H | 1.08 | 114 | 95 | 120 | 85 | / | 148 | 8.5*13 | / | / | / | / | |
| LSDZ03-65A/0.8mH | 30 | 65 | F/H | 0.8 | 135 | 110 | 130 | 85 | / | 175 | 8.5*13 | / | / | / | / | |
| LSDZ03-78A/0.7mH | 37 | 78 | F/H | 0.7 | 135 | 110 | 130 | 85 | / | 175 | 8.5*13 | / | / | / | / | |
| LSDZ03-95A/0.54mH | 45 | 95 | F/H | 0.54 | 135 | 110 | 125 | 85 | / | 175 | 8.5*13 | / | / | / | / | |
| LSDZ03-115A/0.45mH | 55 | 115 | F/H | 0.45 | 155 | 125 | 140 | 90 | / | 195 | 9*18 | / | / | / | / | |
| LSDZ03-160A/0.36mH | 75 | B | 160 | F/H | 0.36 | 165 | 100 | 130 | 98 | 180 | 210 | 9*18 | 20 | 13 | 9 | 5 |
| LSDZ03-180A/0.33mH | 90 | 180 | F/H | 0.33 | 165 | 100 | 130 | 98 | 180 | 210 | 9*18 | 20 | 13 | 9 | 5 | |
| LSDZ03-250A/0.26mH | 110-132 | 250 | F/H | 0.26 | 210 | 176 | 155 | 115 | 200 | 258 | 11*18 | 30 | 13 | 11 | 5 | |
| LSDZ03-340A/0.17mH | 160 | 340 | F/H | 0.17 | 210 | 176 | 155 | 115 | 200 | 258 | 11*18 | 30 | 13 | 11 | 5 | |
| LSDZ03-460A/0.09mH | 185-220 | 460 | F/H | 0.09 | 220 | 191 | 155 | 115 | 210 | 285 | 11*18 | 35 | 17 | 12 | 6 | |
| LSDZ03-650A/0.072mH | 300 | 650 | F/H | 0.072 | 235 | 206 | 165 | 125 | 230 | 285 | 11*18 | 45 | 17 | 12 | 6 | |
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