产品概述Product description
Product description
The low-voltage IVD-R series reactor is a dry-type iron core three-phase or single-phase design, which is wound with H-grade copper wire or aluminum foil, and has the characteristics of high linearity, high overload current capability and low loss. Vacuum impregnation of special resin insulation materials ensures good insulation performance, high pressure resistance, low noise and long life. The correct selection of the number and position of the air gap ensures the lowest magnetic core and coil loss of the product, and the iron core post, yoke, and air gap are tightened to reduce noise. The reactor is equipped with a temperature protection device to avoid overheating. The reactor is generally designed to be naturally air-cooled.
低压IVD-R系列电抗器为干式铁芯三相或单相设计,采用H级铜线或铝箔绕制,具有高线性度、高过载电流能力、低损耗的特点。特殊树脂绝缘材料的真空浸漆,保证了产品绝缘性能好,耐高压,低噪音和长寿命。气隙数量和位置的正确选择,保证了产品最低的磁芯和线圈损耗,铁芯柱、轭、气隙紧固以减少噪音。电抗器装有温度保护装置,以避免过热。电抗器一般设计成自然风冷。
技术参数Technical parameter
额定电压 | Rated voltage | 230V to 690V |
额定频率 | Rated frequency | 50Hz |
耐压试验 | Withstand voltage test | 50Hz 3KV,60s |
线 性 度 | Linearity | 1.8~2.5In |
电感误差 | Inductance error | 0~+5% |
绝缘等级 | Insulation class | H级 |
线圈材料 | Coil material | 铜/铝 Copper/Aluminum |
保护等级 | Protection level | IPOO indoor mounting |
环境温度 | Ambient temperature | -25 ~ +50℃ |
海拔高度 | Altitude | ≤4000m |
相关标准 | Related standards | EN 60076-6,EN61558-2-20 |
常用规格表Common specifications
1)三相共补480V,7%,50Hz
Order code 订货代码 | Capacitor Rating 电容等级/kvar | Inductance 额定电感值/mH | Rated current In额定电流/A | Length 长度/mm | Width 宽度/ mm | Height 高度/ mm | Weight 重量/kg |
IVD-R7/400/25 | 25 | 2.053 | 30 | 265 | 150 | 225 | 14 |
IVD-R7/400/30 | 30 | 1.713 | 36 | 265 | 155 | 225 | 16 |
IVD-R7/400/50 | 50 | 1.028 | 60 | 265 | 165 | 260 | 22 |
IVD-R7/400/60 | 60 | 0.856 | 72 | 315 | 170 | 260 | 27 |
2)三相共补525V,14%,50Hz
Order code 订货代码 | Capacitor Rating 电容等级/kvar | Inductance 额定电感值/mH | Rated current In额定电流/A | Length 长度/mm | Width 宽度/ mm | Height 高度/ mm | Weight 重量/kg |
IVD-R14/525/25 | 25 | 4.905 | 27.5 | 265 | 165 | 260 | 23 |
IVD-R14/525/30 | 30 | 4.087 | 33 | 315 | 170 | 260 | 30 |
IVD-R14/525/50 | 50 | 2.451 | 55 | 315 | 185 | 300 | 40 |
IVD-R14/525/60 | 60 | 2.044 | 66 | 315 | 200 | 300 | 45 |
3)单相分补 280V,7%,50Hz
Order code 订货代码 | Capacitor Rating 电容等级/kvar | Inductance 额定电感值/mH | Rated current In额定电流/A | Length 长度/mm | Width 宽度/ mm | Height 高度/ mm | Weight 重量/kg |
IVD-R7/280/10-1 | 10 | 1.748 | 35.7 | 165 | 135 | 190 | 10 |
IVD-R7/280/15-1 | 15 | 1.165 | 53.6 | 165 | 145 | 190 | 12 |
IVD-R7/280/20-1 | 10 | 0.874 | 71.4 | 165 | 145 | 190 | 14 |
4)单相分补 300V,14%,50Hz
Order code 订货代码 | Capacitor Rating 电容等级/kvar | Inductance 额定电感值/mH | Rated current In额定电流/A | Length 长度/mm | Width 宽度/ mm | Height 高度/ mm | Weight 重量/kg |
IVD-R14/300/10-1 | 10 | 4.014 | 33.3 | 165 | 145 | 190 | 12 |
IVD-R14/300/15-1 | 15 | 2.764 | 50 | 165 | 160 | 210 | 15 |
IVD-R14/300/20-1 | 20 | 2.007 | 66.6 | 165 | 160 | 210 | 18 |
★以上仅列出常用型号,其他规格请洽本公司。