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BXQ51-TF系列粉尘防爆动力(电磁)起动箱(DIP)
BXQ51-TF系列粉尘防爆动力(电磁)起动箱(DIP)
BXQ51-TF type dust explosion-proof power(electromannetic) starte box (DIP)
型号含义 Modelimplication
适用范围 Applications
1.20区、21区、22区危险场所;
2.可燃性粉尘环境;
3.户内、户外(IP65、IP66*);
4.温度组别:T1~T6。
5.应用于石油、化工、航天、军工等场所。
1.Hazardous:division zone 20,21,&22;

2.Flammable dust atmospheres;
3.Indoor or outdoor(IP65,IP66*);
4.Temperature class:T1~T6.
5.Widely using in the fields of oil, chemical industry, spaceflight,war ind-ustru and so on.
产品特点 Features
1. 壳体采用高强度铝合金一次性压铸成型,外壳结构紧凑合理,强度好,防爆性能优良;表面经高速抛丸清理后高压静电喷塑,表面塑粉附着力强,具有良好的防腐性能,外表整洁,美观大方;
2. 本产品为复合型模块化结构,可根据用户要求,对各回路进行自由组合;
3. 内装元件可根据用户要求先配;
4. 可根据用户要求特制;
5. 可在箱面或远控操作,也可两地操作;
6. 具有过载、短路、失压保护功能;
7. 适用于控制多台电动机,各个支路均配断路器保护,还可为照明或仪表配出电源;
8. 输入:3P+N+PE,输出:3P+N+PE;
9.钢管或电缆布线。
1.Enclosure is cast with high intensity aluminum alloy, surface is sprayed with plastic by high voltage static electicity, after the highly impeller cleaning. The structure of enclosure is reasonable, high-intensive and perfect-explosive and the surface plastic of good adhesive force is excellent in explosion-proof and appearance;
2.This product is in the structure of combined modularzation. Each branch circuit can be assembled freely according to the user's requests;
3.Built-in components can be assembled assording to user's requirements;
4.It can be assembled specially according to user's requirements;
5.Panel control or remote control. or panel control and remote control;
6.With protection functions of overload and short-circuit;
7.Be used to control multi motors, protect each branch circuit by circuit breaker, and as power for illumination or meter;
8.Inlet:3P+N+PE, Outlet:3P+N+PE;
9.Wiring with steel tube or cable.
主要技术参数 Main technical parameters
回路数
Nos. of circuits
额定电压
Rated voltage(V)
进线口螺纹
Inlet thread (G")
出线口螺纹
Outlet thread (G")
进线电缆外径
Outlet cable outer dia(mm)
出线电缆外径
Outlet cable outer dia.(mm)
2,4,6,8,10,12 380 G1"~G3" G1/2"~G2" φ14~φ56 φ8~φ38
 
防爆标志
Ex-mark
防腐等级
Erosion-proof-class
防护等级
Protection class
DIP A20 TA,T6/T5/T4 等效于 Ⅱ 1D Ex tD A20 T6/T5/T4(欧标) WF1 IP54,IP65*
*.要求IP65,需注明。IP65 Requirements must be marked
额定电流
Rated current (A)
Ie≤20 20≤Ie≤40 40≤Ie≤63 63≤Ie≤100 100≤Ie≤200
内可装元件
Built-in components
元件代号 Code of component
断路器
circuit breaker
 
C65N、DZ47 C120 CM1-225、NSX-250
交流接触器
AC contactor
B、LC1
系列 series
CJX2、2TB、3TF、B、LC1系列 series
热继电器
thermal relay
JR36、LRD、T
系列 series
JR36系列 series、3UA系列 series、T系列 series、LRD系列 series
电气原理图 Electrical diagram
外形及安装尺寸 Outines & installation dimensions
型号 type A B C D E F G 型号 type A B C D E F G
BXQ51-4XX
BXQ51-4KXX
BXQ51-6XX
BXQ51-6KXX
BXQ51-8XX
BXQ51-8KXX
BXQ51-10XX
BXQ51-10KXX
BXQ51-12XX
BXQ51-12KXX
600
600
600
600
900
900
900
900
900
900
675
675
675
675
967
967
967
967
967
967
720
720
720
720
1008
1008
1008
1008
1008
1008
555
555
855
855
855
855
855
855
1155
1155
600
600
900
900
900
900
900
900
1200
1200
720
720
1020
1020
1020
1020
1020
1020
1320
1320
205
205
205
205
205
205
205
205
205
205
BXQ51-4XD
BXQ51-4KXD
BXQ51-6XD
BXQ51-6KXD
BXQ51-8XD
BXQ51-8KXD
BXQ51-10XD
BXQ51-10KXD
BXQ51-12XD
BXQ51-12KXD
600
600
600
600
900
900
900
900
900
900
675
675
675
675
967
967
967
967
967
967
720
720
720
720
1008
1008
1008
1008
1008
1008
555
555
855
855
855
855
855
855
1155
1155
600
600
900
900
900
900
900
900
1200
1200
830
830
1130
1130
1130
1130
1130
1130
1430
1430
205
205
205
205
205
205
205
205
205
205

产品关键字:起动箱,BXQ51-TF,防爆动力电磁起动箱
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