BQC51防爆电磁起动器

厂商 :乐清市三诺电气有限公司

浙江 温州
  • 主营产品:
  • 防爆非标配电箱
  • 防爆灯
  • 防爆启动箱
联系电话 :13588954402
商品详细描述
【【@@@@BQC51 防爆电磁起动器(ⅡB)@@@】】
BQC51 Explosion-Proof, Electromagnetic Starter (ⅡB)
 
 
 
 
1. 爆炸性气体环境危险场所:1区、2区;
2. 可燃性气体、蒸气级别:ⅡA、ⅡB;
3. 温度组别:T1~T4;
4. 户内、户外(IP54)。
1. For the dangerous sites with explosive air mixture: 1 division、2 division;
2. Flammable gas, steam class:ⅡA、ⅡB;
3. Temperatures classification:T1~T4;
4. Indoor and outdoor(IP54).
 
BQC61 防爆电磁起动器(ⅡB)
BQC61 Explosion-Proof, Electromagnetic Starter (ⅡB)
 
 
防爆标志
Explosion-proofing marker
防护等级
Protection category
防腐等级
Corrosion-proofing grade
进线口螺纹
Inlets thread
电缆外径
Cables outside diameter (mm)
ExdeⅡ BT4 IP54 W,WF1,WF2 G3/4,G1,G11/2 Φ10~Φ15, Φ17~Φ26
 
型号
Model
额定电压
Rated
voltage(V)
额定电流
Branch
current (A)
被控电动机最大功率
Controllable maximum
motor power (kW)
热继电器整定电流调节范围
Adjustable range for thermal relays
setting thread (A)
220V 380V
BQC51-10
BQC51-10N
10 2.5 4 0.01~0.16 0.16~0.25
0.25~0.40 0.40~0.63
0.63~1.0 1.0~1.6
1.25~2.0 1.6~2.5
2.5~4.0 4.0~6.0
5.5~8.0 7.0~10.0
9.0~13.0 12.0~18.0
17.0~25.0 23~32
28~36 30~40
37~50 48~65

BQC51-20
BQC51-20N
20 5 10
BQC51-30
BQC51-30N
30 7.5 15
BQC51-40
BQC51-40N
40 11 18.5
BQC51-60
BQC51-60N
60 18 30
 
 
1. 铸铝合金外壳,压铸成形,表面喷塑;
2. 内装CJX2系列交流接触器,NR2(JR28)热过载继电器,RT14熔断器等元件;
3. 可控制交流50Hz,380V(或220V)三相异步电动机的直接起动、停止,并对过载、断相等进行保护;
4. 钢管或电缆布线。
5. 符合GB3836-2000、IEC60079, GB12476.1-2000、IEC61241 标准要求。
1. Diecasted Al-alloy shell with moulded-shapement and
plastic-sprayed surface;
2. Inside mounted the CJX2 series AC contactor, NR2
(JR28) thermal relay, RT14 fuse elements, etc;
3. Directly control the starting and stopping the AC 50Hz, 380V three-phase asynchronous moter, besides the guarding function against overload phase failure and under-voltage etc;
4. Steelpipe and cable wiring.
5. Suitable for GB3836-2000、IEC60079, GB12476.1-2000、IEC61241 standard request.
 

相关产品推荐