产品概述:
本公司生产的自愈式低压并联电容器,采用目前国际先进的锌铝复合金属化膜,引进国外先进的生产工艺、技术及日本、韩国的先进设备,严格按GB/T12747-2004及国际标准IEC60831-1(1996)生产。主要用于低压电网提高功率因数,减少无功损耗,改善电压质量。
技术参数:
额定电压 | 250V(AC) 400V(AC) 450V(AC) 525V(AC) 690V(AC) |
额定容量 | 1-100KVar |
容量允差 | -5~+10% |
损耗角正切值 | ≤0.15% |
极间耐电压 | 2.15Un.2s |
极壳间耐压 | 3kV(AC)10s & 3.6kV(AC)2s |
绝缘性 | 极壳间500V(DC) 1分钟大于1000MΩ |
最高过电压 | 额定电压的110% |
最高过电流 | 最高过电流的130% |
自放电特性 | 断开电源3分钟后,剩余电压降至50V以下 |
常用规格及尺寸:
0.45KV系列 | ||||||
型号 | 额定电压(kV) | 额定频率 (Hz) |
额定容量KVar | 额定电容μF | 额定电流A | 尺寸mm |
BSMJ0.45-1-3 | 0.45 | 50 | 1 | 15.7 | 1.28 | 167x57x85 |
BSMJ0.45-2-3 | 2 | 31.4 | 2.56 | 167x57x85 | ||
BSMJ0.45-3-3 | 3 | 47 | 3.8 | 167x57x85 | ||
BSMJ0.45-4-3 | 4 | 62.8 | 5.1 | 167x57x110 | ||
BSMJ0.45-5-3 | 5 | 79 | 6.4 | 167x57x110 | ||
BSMJ0.45-6-3 | 6 | 94 | 7.7 | 167x57x110 | ||
BSMJ0.45-7.5-3 | 7.5 | 118 | 9.6 | 167x57x110 | ||
BSMJ0.45-8-3 | 8 | 126 | 10.3 | 167x57x140 | ||
BSMJ0.45-10-3 | 10 | 157 | 12.8 | 167x57x170 | ||
BSMJ0.45-12-3 | 12 | 189 | 15.4 | 167x57x170 | ||
BSMJ0.45-14-3 | 14 | 220 | 18 | 180x70x170 | ||
BSMJ0.45-15-3 | 15 | 236 | 19.2 | 180x70x170 | ||
BSMJ0.45-16-3 | 16 | 252 | 20.5 | 180x70x170 | ||
BSMJ0.45-18-3 | 18 | 283 | 23.1 | 180x70x200 | ||
BSMJ0.45-20-3 | 20 | 314 | 25.7 | 180x70x200 | ||
BSMJ0.45-25-3 | 25 | 393 | 32.1 | 180x70x220 | ||
BSMJ0.45-30-3 | 30 | 472 | 38.5 | 180x70x270 | ||
BSMJ0.45-40-3 | 40 | 629 | 51.3 | 240x120x210 | ||
BSMJ0.45-50-3 | 50 | 786 | 64.2 | 240x120x230 | ||
BSMJ0.45-60-3 | 60 | 943 | 77 | 240x120x270 |
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