型号 |
额定电压(V) |
额定电流(A) |
触头数量
|
防爆标志 |
进线口螺纹(G ") |
电缆外径(φmm) |
BLA5821-1 |
380/220 |
10 |
一常开一常闭 1NO+1NC |
ExdⅡCT6 |
3/4 |
10~14 |
BLA5821-2 |
二常开二常闭 2NO+2NC |
BLA5821-3 |
三常开三常闭 3NO+3NC |
LA5821 防腐防爆控制按钮(ⅡC) LA5821 Corrosion-proof, Explosion-Proof Controlling Button(ⅡC) |
|
|
1.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、ⅡC; 3.温度组别:T1~T6; 4.户内、户外 (IP65)。 1. For the dangerous sites with explosive air mixture: 1 division、2 division; 2. Flammable gas, steam class:ⅡA、ⅡB、ⅡC; 3. Temperatures classification:T1~T6; 4. Indoor and outdoor(IP65). |
|
|
|
ABS注塑外壳,胶环密封,具有良好的抗腐蚀性能和防尘防水性能。 内装隔爆型按钮元件,元件用4220三聚氰胺耐弧塑料压制成型。每个 按钮有两组触点,并同时动作。电缆布线。
ABS injection shell sealed with rubber ring has good anti-corrosion and waterproof and dust-proof features Explosion-insulating type tutton element is built in The element is pressed and shaped with 4220 melocol arc-proof plastic, Each button has two groups of contacts and acts at the same time. |
|
|
|
|
|
1. 本产品为复合型,外壳采用玻璃纤维增强不饱和聚酯树脂压制而成,内装断路器为我公司特制的防爆元件,外壳采用增安型结构具 有较强的防水、防尘和耐冲击等优良性能,由于产品主要部件均采用工程塑料,因此具有较强的防腐性能。 2. 本产品经过科学的优化设计,产品结构轻巧,紧凑,但用户安装接线和维修空间较大。 3. 具有过载短路保护功能,可根据要求增加漏电保护等功能。 4. 钢管或电缆布线均可。 5. 符合GB3836-2000,IEC60079,GB12476.1-2000,IEC61241标准要求。 1. The products are combined type, the shell is made of glass-fiber and unsaturated polyester-resin, inner circuit breaker is our company's special explosion-proof element, the shell is safety-increased structure, with the excellent functions of water-proof, dust-proof and impulsion withstanding, because the main components all use enginering plastic, it has the function of strong corrosion-proof. 2. The product uses scientific optimized design, light and compact structure, but there is big space for the users to install and connect, maintain. 3. With the protection of overload, and short-circuit, it can add the protection offleakage according to the demand. 4. Suitable for steel pipe and cable wiring. 5. Suitable for GB3836-2000, IEC60079, GB12476.1-2000, IEC61241 standard request. |
|
型号 Model |
按钮数量 Button's number
|
触头数量 Contact's number |
标志 Marker |
质量 Weigh |
LA5821-1 |
1 |
1NC+1NO |
|
0.26 |
LA5821-2 |
2 |
2NC+2NO |
停止、起动 Stop、start |
0.4 |
LA5821-3 |
3 |
3NC+3NO |
停止、向前、向后(向左、向右) Stop、ahead、backward (towards the left、towards the right) |
0.58 |
|
|
额定电压 Rated voltage (V) |
额定电流 Rated current (A) |
防护等级 Protection category |
防爆标志 Explosion- proofing marker |
防腐等级 Corrosion- proofing grade |
进线口螺纹 Inlet's thread |
电缆外径(mm) Cable's outside diameter |
380 |
5 |
IP65 |
Exed ⅡCT6 |
WF2 |
G3/4 |
Φ10~Φ15 | |
我公司专业生产主要产品:各种防爆箱,防爆配电箱,防爆控制箱,CBY51(BAY52)防爆荧光灯CBQY(BAY51-Q)全塑荧光灯,CBT52(BAT52)防爆泛光灯,CBJ52(BAJ52)防爆应急灯,CBBJ(BBJ)防爆声光报警器,BT35防爆轴流风机,CBXK(BZX51)防爆行程开关,CBZM(BZM)防爆照明开关,CBC51(LBZ)防爆操作柱,CBJH(BHD51)防爆接线盒,CBCH(BHC)防爆穿线盒,CBR(BNG)防爆挠性连接管,CBA53(BAK31)防爆控制按钮,ⅡBT6ⅡCT6,CNS9700(NSC9700)防眩通路灯,CNFC(NFC9180)防眩泛光灯,CBJH(BHJ)防爆活接头,CBGJ(BGJ)防爆管接头,CBCX(AC)防爆插销,CBZ51(BZC51)防爆镇流器,CBYD(BAYD81)防爆标志灯,CBFC8100(BFC8100)防爆泛光灯,CBMD(BLC8160)(BLM56)防爆型防爆灯,
防爆空调,防爆冰箱冰柜,防爆除湿机 防爆油汀,防爆电加热器 防爆风机,防爆电话机 非标类产品: 防爆配电箱,防爆操作柱,防爆接线箱 防爆断路器,防爆变压器,防爆插座箱 防爆电缆盘,防爆配电柜,防爆控制箱 防爆起动器,防爆变频器,防爆接线盒等 灯具管件类产品: 隔爆型防爆灯,防爆荧光灯,防爆泛光灯 防爆手电筒,防爆探照灯,防爆工作灯 防爆移动照明灯 防爆声光报警器,防爆吸顶灯,防爆马路灯,防爆平台灯
防爆应急灯,防爆投光灯等
防爆开关产品:
防爆断路器,防爆电动机保护开关,防爆转换开关,防爆照明开关
防爆拉线开关,防爆行程开关等
防爆风机类:
防爆轴流风机,防爆排风扇,防爆吊顶扇,防爆移动式多用风机
低噪声轴流风机,排气扇,屋顶风机,消防排烟专用风机
矿用隔爆型轴流风机,离心式风机,防爆摇头扇等
防爆管件:
防爆接线盒,防爆吊灯盒,防爆接线箱,防爆穿线盒,防爆隔离密封盒
防爆不锈钢连接管,防爆挠性软管,防爆活接头,防爆管接头,
防爆变径接头,防爆填料涵,电缆夹紧密封接头等
如果有需要请联系我
公司名称:乐清市中沈防爆电器有限公司
联系人:朱经理
商务手机:13634219657
商务电话:0577-61788510
传真:0577-61759669
售后服务电话:18658715030
QQ:2438328782
网站:WWW.EXZSFB.COM
防爆箱可根据客户的要求生产,可以根据客户提供的图纸,模版生产,以上价格是参考价格,如需要订购电议!!! |