Page 33 - 河北州首防爆电器有限公司

防爆操作柱系列
Explosion-proof operating column series
BZC51
ٝЕҠቔᇸ
͒΅ͽ͹ͼ΀Ͷͼͻ̺ͽͿͼͼͳḤͼͽͲͿͮ΁ͶͻʹḤͰͼ͹΂ͺͻ
࠯ඌҕඔḤḤ ͡ͲͰ͵ͻͶͰͮ͹Ḥͮ͝ͿͮͺͲ΁ͲͿ΀
项目 Project
执行标准 Executive standard
防爆标志 Explosion-proof mark
额定电压 Rated voltage
额定电流 Rated current
使用类别 Use category
防护等级 Protection level
防腐等级 Anti-corrosion grade
引入口规格 Import port specification
适用电缆外径 Applicable cable outer diameter
Ӂ௖หׄḤḤ ͓Ͳͮ΁΂ͿͲ΀
◆ 壳体采用铝合金压铸成型，表面经高压静电粉末喷塑处理；
◆ 内装指示灯、按钮、万能转化开关、电流表、电压表等。可按用户
要求配装其他仪表；
◆ 万能开关 30 余种功能，用户可按要求选择（可定制）；
◆ 可根据用户要求配装防雨罩；
◆ 特殊设计的密封结构，满足防爆性能的同事有效提高产品防护等级；
◆ 钢管或电缆布线。
ൡႨٓຶḤḤ ͠ͰͼͽͲḤͼͳḤͮͽͽ͹ͶͰͮ΁Ͷͼͻ
◆ 适用于爆炸性气体环境 1 区、2 区；
◆ 适用于Ⅱ A、Ⅱ B、Ⅱ C 级爆炸性气体环境；
◆ 适用于可燃性粉尘环境 20 区、21 区、22 区；
◆ 适用于温度组别为 T1~T4 的环境；
◆ 适用于石油采炼、储存、化工、医药、军工及军事设施等爆炸性危
险环境；
◆ 该产品广泛应用于电机控制电路中；
◆ 本产品方案多样，可根据用户提供的电气系统图进行生产。
参数 Parameter
GB 3836.1、GB 3836.2、GB 3836.3、GB 3876.1、IEC60079
ExdelCT6 GB、DIP A21 TA，T4
AC220V/380V
10A
AC-14、DC-13
IP54、IP65（配防雨罩）(with rain cover)
WF1
G1"
Φ11mm~Φ18mm
◆ The shell is made of aluminum alloy die-casting, and the
surface is sprayed with high-voltage electrostatic powder;
◆ Built-in indicator light, button, universal conversion switch,
ammeter, voltmeter, etc. Other instruments can be fitted
according to user requirements;
◆ Universal switch more than 30 kinds of functions, users can
choose according to requirements (can be customized);
◆ It can be equipped with rain cover according to user
requirements;
◆ Specially designed sealing structure, and colleagues who
meet the explosion-proof performance can effectively
improve the product protection level;
◆ Steel pipe or cable wiring.
◆ Applicable to Zone 1 and Zone 2 of explosive gas
environment;
◆ Applicable to IIA, IIB, IIC explosive gas environment;
◆ Applicable to flammable dust environment in Zone 20, Zone
21 and Zone 22;
◆ Applicable to the environment with temperature group T1~T4;
◆ Suitable for explosive hazardous environments such as
petroleum refining, storage, chemical, pharmaceutical,
military and military installations;
◆ This product is widely used in motor control circuits;
◆ This product has various solutions and can be produced
according to the electrical system diagram provided by the
user.
Zhoushou Explosion Proof 24