型號(hào)含義Type description
技術(shù)參數(shù)Technical data
LZZBJ18-10/185h/4型動(dòng)熱穩(wěn)定電流Dynamic and short time withstand current
額定一次電流Rated primary current(A) | 10-40 | 50-100 | 150-300 | 400-500 | 600-1000 | 1200-1600 | 2000-4000 | |
短時(shí)熱電流(kA/s) | Rated short-time thermal current KA/S | 0.6 | 3 | 9 | 24 | 36 | 60 | 80 |
動(dòng)穩(wěn)定電流Rated dynamic current(kA) | 1.5 | 7.5 | 22.5 | 60 | 90 | 130 | 160 | |
LZZBJ18-10/185h/4型準(zhǔn)確級(jí)組合及相應(yīng)的二次輸出Combination of accuracy classes and corresponding secondary output
| 準(zhǔn)確級(jí)組合 Accuracy cla combinatior | 10-200A | 300-600A | ||||||||||
| 0.2S | 0.2 | 0.5 | 10P10 | 10P15 | 10P20 | 0.2S | 0.2 | 0.5 | 10P10 | 10P15 | 10P20 | |
| 0.2(S)/10P/10P | 10 | 10 | 15 | 20 | 15 | / | 10 | 10 | 15 | 30 | 20 | |
| 0.5/10P/10P | ||||||||||||
| 0.2(S)/0.5/10P/10P | 10 | 10 | 15 | 15 | / | / | 10 | 10 | 15 | 15 | / | / |
| 0.2/0.2/0.5/10P | 10 | 10 | 15 | 15 | / | / | 10 | 10 | 15 | 15 | / | / |
| 準(zhǔn)確級(jí)組合 Accuracy cla combinatior | 800-1200A | 1500-4000A | ||||||||||
| 0.2S | 0.2 | 0.5 | 10P10 | 10P15 | 10P20 | 0.2S | 0.2 | 0.5 | 10P10 | 10P15 | 10P20 | |
| 0.2(S)/10P/10P 0.5/10P/10P | 10 | 15 | 15 | 30 | 20 | 15 | 10 | 15 | 15 | 50 | 30 | 20 |
| 0.2(S)/0.5/10P/10P | 10 | 15 | 15 | 20 | 15 | / | 10 | 15 | 15 | 20 | 15 | / |
| 0.2/0.2/0.5/10P | 10 | 15 | 15 | 20 | 20 | / | 10 | 15 | 15 | 30 | 20 | / |
外形及安裝尺寸Overall dimension drawing
