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系列小型断路器介绍
K系列小型断路器
K系列小型断路器具有以下功能:
- 短路保护
- 过载保护
- 控制
- 隔离
技术参数
● 符合标准: GB10963.1
● 额定绝缘电压(Ui): 500V AC
● 耐冲击电压(Uimp): 4kV
● 接线
类型 螺丝 尺寸 额定 扭矩 极限 扭矩 国家标准额定 扭矩 铜线
硬线 软线或箍线端子
1〜63A M5 2 Nm 2.5 Nm 2 Nm 1〜25 mm2 1〜16 mm2
● 额定工作电压: 230/400 VAC
● 额定工作频率: 50 Hz
● 额定电流: 1-63A
● 极数: 1-4P
● 脱扣特性: C曲线(5~10)In; D曲线(10~14)In
● 分断能力 Icn(根据GB10963):
工作电压(Ue)
Ph/Ph(2/3/4P) 400V
Ph/N(1P) 230V
额定电流 脱扣曲线 分断能力
1〜40A C曲线 6000A
50〜63A C曲线 4500A
1〜63A D曲线 4500A
● 污染等级: 2
● 获得CCC、中国RoHS认证证书
其他参数
● 基准整定温度: 30℃
● 抗湿热性: 2类 (温度55℃时, 95%相对湿度)
● 使用环境温度: -25℃~+60℃
● 海拔: ≤2000m
● 寿命(O-C)
○ 电气寿命: 10,000次
○ 机械寿命: 15,000次
● 重量(g)
类型 1P 2P 3P 4P
重量 94 189 288 378
额定电流 (A) 宽度 (9mm的倍数) 产品号 C型 D型
1 2 OSMC32N1C1KG OSMC32A1D1KG
2 2 OSMC32N1C2KG OSMC32A1D2KG
3 2 OSMC32N1C3KG OSMC32A1D3KG
4 2 OSMC32N1C4KG OSMC32A1D4KG
6 2 OSMC32N1C6KG OSMC32A1D6KG
10 2 OSMC32N1C10KG OSMC32A1D10KG
16 2 OSMC32N1C16KG OSMC32A1D16KG
20 2 OSMC32N1C20KG OSMC32A1D20KG
25 2 OSMC32N1C25KG OSMC32A1D25KG
32 2 OSMC32N1C32KG OSMC32A1D32KG
40 2 OSMC32N1C40KG OSMC32A1D40KG
50 2 OSMC32A1C50KG OSMC32A1D50KG
63 2 OSMC32A1C63KG OSMC32A1D63KG
1 4 OSMC32N2C1KG OSMC32A2D1KG
2 4 OSMC32N2C2KG OSMC32A2D2KG
3 4 OSMC32N2C3KG OSMC32A2D3KG
4 4 OSMC32N2C4KG OSMC32A2D4KG
6 4 OSMC32N2C6KG OSMC32A2D6KG
10 4 OSMC32N2C10KG OSMC32A2D10KG
16 4 OSMC32N2C16KG OSMC32A2D16KG
20 4 OSMC32N2C20KG OSMC32A2D20KG
25 4 OSMC32N2C25KG OSMC32A2D25KG
32 4 OSMC32N2C32KG OSMC32A2D32KG
40 4 OSMC32N2C40KG OSMC32A2D40KG
50 4 OSMC32A2C50KG OSMC32A2D50KG
63 4 OSMC32A2C63KG OSMC32A2D63KG
1 6 OSMC32N3C1KG OSMC32A3D1KG
2 6 OSMC32N3C2KG OSMC32A3D2KG
3 6 OSMC32N3C3KG OSMC32A3D3KG
4 6 OSMC32N3C4KG OSMC32A3D4KG
6 6 OSMC32N3C6KG OSMC32A3D6KG
10 6 OSMC32N3C10KG OSMC32A3D10KG
16 6 OSMC32N3C16KG OSMC32A3D16KG
20 6 OSMC32N3C20KG OSMC32A3D20KG
25 6 OSMC32N3C25KG OSMC32A3D25KG
32 6 OSMC32N3C32KG OSMC32A3D32KG
40 6 OSMC32N3C40KG OSMC32A3D40KG
50 6 OSMC32A3C50KG OSMC32A3D50KG
63 6 OSMC32A3C63KG OSMC32A3D63KG
1 8 OSMC32N4C1KG OSMC32A4D1KG
2 8 OSMC32N4C2KG OSMC32A4D2KG
3 8 OSMC32N4C3KG OSMC32A4D3KG
4 8 OSMC32N4C4KG OSMC32A4D4KG
6 8 OSMC32N4C6KG OSMC32A4D6KG
10 8 OSMC32N4C10KG OSMC32A4D10KG
16 8 OSMC32N4C16KG OSMC32A4D16KG
20 8 OSMC32N4C20KG OSMC32A4D20KG
25 8 OSMC32N4C25KG OSMC32A4D25KG
32 8 OSMC32N4C32KG OSMC32A4D32KG
40 8 OSMC32N4C40KG OSMC32A4D40KG
50 8 OSMC32A4C50KG OSMC32A4D50KG
63 8 OSMC32A4C63KG OSMC32A4D63KG