分断级别 Breaking capacity |
S |
H |
G |
壳架等级额定电流 Rated current of frame size Inm |
1600 |
额定电流Rated current In |
800,1000,1250,1600 |
额定绝缘电压 Rated insulation voltage Ui |
690V |
额定工作电压 Rated operating voltage Ue |
400V |
极数 Number of poles |
3 |
额定极限短路分断能力 Icu 400V/50HZ O-CO ﹙KA﹚Rated ultimate short-circuit breaking capacity |
65 |
85 |
100 |
额定运行短路分断能力Ics 400V/50HZ O-CO-CO﹙KA﹚Rated service short-circuit breaking capacity |
50 |
63.75 |
50 |
额定短路接通能力 Icm 400V/50HZ O-CO ﹙KA﹚Rated short-circuit making capacity |
105/0.25 |
143/0.2 |
220/0.2 |
额定短时耐受电流 Icw AC400V/50Hz Is ﹙KA﹚
Rated impulse withstand voltage |
20 |
额定冲击耐受电压 Uimp ﹙V﹚
Rated impulse withstand voltage |
8000 |
介电性能 Dielectric property ﹙V﹚ |
3000 |
使用寿命 Endurance |
总次数 Total cycles |
3000 |
使用电寿命
Electrical endurance |
500 |
使用机械寿命
Mechanical endurance |
2500 |
飞弧距离 Ionization distance ﹙mm﹚ |
≤80/0 |
过电流脱扣器
Over current trip unit |
热磁式脱扣器
Thermal magnetic release |
■
|
智能型电子脱扣器
Intelligent trip unit |
■
|
使用类别
Utilization category |
主电路
Main circuit |
B
|
辅助电路及控制电路
Auxiliary circuit |
AC-15 |
外形尺寸
Outline dimensions |
W﹙mm﹚ |
210 |
L﹙mm﹚ |
406 |
H﹙mm﹚ |
138.5 |