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编号No. | 名称Part | 材料Material |
1 | 触脚 Palping Foot | 红铜锡合金Red copper tin alloy |
2 | 盖板 Blind Flange | 不锈钢板stainless steel sheet and plate |
3 | 管体 Tube body | 陶瓷Ceramic |
4 | 紧固经系Firing through the system | 不锈钢Stainless steel |
5 | 可熔体 Fusible Element |
银铜合金Silver-copper alloy |
6 | 消弧剂Arc extinguishing agent | 石英砂Quartz Sand |
额定电压 Rated Voltage |
额定电流 Rated Current |
分断电流 Breaking Capacity |
690V | 100A~800A | AC 100KA |
型号 | 额定电流 A |
I2t(A2s) | 功耗 W |
安装 | |
弧前 | 总 | ||||
50H | 100 | 890 | 7800 | 19 | 安装螺栓 M10 推荐扭矩(21±1)N·m |
125 | 1450 | 12500 | 23 | ||
160 | 2650 | 23000 | 28 | ||
200 | 3600 | 32000 | 36 | ||
250 | 6000 | 54000 | 45 | ||
315 | 9400 | 89000 | 57 | ||
350 | 12000 | 111900 | 60 | ||
400 | 18000 | 170000 | 66 | ||
450 | 24800 | 243000 | 71 | ||
500 | 32000 | 312500 | 77 | ||
550 | 43500 | 420000 | 80 | ||
630 | 64000 | 650000 | 87 | ||
700 | 84000 | 855000 | 93 | ||
800 | 117000 | 1200000 | 105 |