DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H 一、适用范围
DZ47-100H小型断路器适用于交流50Hz或60Hz、单极230V，二、三、四极400V线路的过载，短路保护。具有外形美观、重量轻、性能优良可靠，分断能力高，脱扣迅速等优点。可在正常情况下频繁地通断电器装置和照明线路。本产品符合IEC60898和GB10963等标准要求。
二、基本参数
额定电流（A） | 极数 | 额定工作电压（V） | 额定短路分断能力 |
试验线路预期电流
（A） | 功率因数 |
63 | 1 | 10000 | 6000 | 0.45-0.50 |
80 | 2，3，4 | 20000 | | 0.25-0.25 |
100 | 2，3，4 | 10000 | | 0.45-0.50 |
三、过电流脱扣特性表
试验电流（A） | 额定电流（A） | 规定时间（S） | 预期结果 | 起始状态 | 备注 |
1.13In | 所有值 | T≥1h | 不脱扣 | 冷态 | 电流在5S内稳定地上升至规定值 |
1.45In | 所有值 | t＜1h | 脱扣 | 热态 |
2.55In | In≤32A | I＜t＜60s | 脱扣 | 冷态 | 闭合辅助开关接通电源 |
2.55In | In＞32A | I＜t＜120s | 脱扣 | 冷态 |
5In(C型) | 所有值 | t≥0.1s | 不脱扣 | 冷态 |
10In(C型) | 所有值 | t＜0.1s | 脱扣 | 冷态 |
10In（D型） | 所有值 | t≥0.1s | 不脱扣 | 冷态 |
14In（D型） | 所有值 | t＜0.1s | 脱扣 | 冷态 |
DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H DZ47-100H
