
供应BQX防爆星三角起动器BQX-B
BQX防爆星三角起动器,BQX防爆星三角起动器,
爆星三角起动器,适用范围 Applications
BQX防爆星三角起动器,户内、户外(IP54);
BQX防爆星三角起动器,温度组别:T1~T4;
BQX防爆星三角起动器,应用于石油、化工、航天、军工等场所。
BQX防爆星三角起动器,Enclosure is made of aluminium alloy or welded with steel
plate, surface is sprayed with plastic;
BQX防爆星三角起动器,Built-in AC contactor, thermal relay, circuit-breaker, time
delay relay, cur r e n t I n s t r ument transformer, voltmeter,ammeter, transfer switch and indicator lamp;
BQX防爆星三角起动器,With overload, short circuit, low voltage, short phase protectionfunctions;
BQX防爆星三角起动器,It can be made on requests;
BQX防爆星三角起动器,Wiring with steel tube or cable.
BQX防爆星三角起动器,产品特点 Features
BQX防爆星三角起动器,铝合金外壳或钢板焊接,表面喷塑;
BQX防爆星三角起动器,内装交流接触器、热继电器、断路器、时间继电器、电
流互感器、电压表、电流表、转换开关及指示灯等;
BQX防爆星三角起动器,产品具有过载、短路、欠压、断相等保护功能;
BQX防爆星三角起动器,可根据用户要求特制;
BQX防爆星三角起动器,钢管或电缆布线。
BQX防爆星三角起动器,Enclosure is made of aluminium alloy or welded with steelplate, surface is sprayed with plastic;
BQX防爆星三角起动器,Built-in AC contactor, thermal relay, circuit-breaker, time
delay relay, cur r e n t I n s t r ument transformer, voltmeter,ammeter, transfer switch and indicator lamp;
BQX防爆星三角起动器,With overload, short circuit, low voltage, short phase protectionfunctions;
BQX防爆星三角起动器,It can be made on requests;
BQX防爆星三角起动器,Wiring with steel tube or cable.
BQX防爆星三角起动器,主要技术参数 Main technical parameters
防爆标志
Ex-mark 防护等级
Degree of protection 防腐等级
Erosion-proof class 进线口螺纹
Inlet thread (G")
ExdⅡBT4 等效于 Ⅱ2G ExdⅡBT4(欧标)
ExdeⅡBT4 等效于 Ⅱ2G ExdeⅡBT4(欧标)
DIP A20 TA,T4 等效于 Ⅱ1D Ex tD A20 T4(欧标) IP54 WF1 G1 1/4"~G3"
进线电缆外径
Inlet cable outer dia.(mm) 出线口螺纹
Outlet thread (G") 出线电缆外径
Outlet cable outer dia.(mm)
φ15~φ56 G1 1/4"~G3" φ15~φ56
*.要求IP66,需注明。IP66 Requirements must be marked
产品
Type 额定电流(A)
Rated Current 控制电动机功率(KW)
Power of controlled motor 热继电器整定电流(A)
Thermal relay’s setting currrnt
BQX-13
BQX-17
BQX-22
BQX-30
BQX-40
BQX-55
BQX-75
BQX-95
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