详细介绍:
适用范围 Applications
1.1区、2区危险场所或20区、21区、22区危险场所;
2.ⅡA、ⅡB、ⅡC爆炸性气体环境或可燃性粉尘环境;
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 1 &2,or 20,21,&22;
2.Explosive gas atmosphers: classⅡA ⅡB ⅡC or inflammabledust environment;
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.
BXQ51-T系列防爆动力(电磁)起动箱|防爆配电箱厂家产品特点 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,开关腔为隔爆型,母线腔和接线腔为增安型,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, the switch case is flame-proof type, and the bus bar case and
connecting case are increased safety type. 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
Degree of protection
|
ExdeⅡBT6/T5/T4 等效于 Ⅱ
2G ExdeⅡBT6/T5/T4(欧标)
ExdeⅡCT6/T5/T4 等效于 Ⅱ
2G ExdeⅡCT6/T5/T4(欧标)
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
元件代号 Code of component
|
内可装元件 Built-in components
|
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
|
BXQ51-T系列防爆动力(电磁)起动箱|防爆配电箱厂家电气原理图 Electrical diagram
外形及安装尺寸 Outlines & ilnstallation 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
|
注:ⅡC级与ⅡB级外型尺寸相同
|