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防爆动力检修箱系列
          Explosion-proof power maintenance box series


          BXD51
          ٝЕ׮৯࡟ྩད
          ͒΅ͽ͹ͼ΀Ͷͼͻ̺ͽͿͼͼͳḤͽͼ΄ͲͿḤͺͮͶͻ΁ͲͻͮͻͰͲḤͯͼ΅Ḥ΀ͲͿͶͲ΀



          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；                        ◆ The shell is made of aluminum alloy die-casting, and the
                                                                 surface is sprayed with high-voltage electrostatic powder;
          ◆ 本系列产品为复合型结构，主腔采用隔爆型结构，接线腔采用增安
                                                              ◆ This series of products is a composite structure, the main
            型结构；
                                                                 cavity adopts an explosion-proof structure, and the wiring
          ◆ 采用模块化设计，各种回路可以自由组合；                                  cavity adopts an increased safety structure;
          ◆ 内装有高分断小型断路器或塑壳式断路器，通过操作壳盖上的手柄                     ◆ Modular design, various circuits can be freely combined;
            而实现分合，并设有接通信号指示灯；                                 ◆ Built-in high-breaking miniature circuit breaker or molded
                                                                 case  circuit  breaker,  which  realizes  the  separation  by
          ◆ 具有过载、短路保护功能，可根据用户要求生产带漏电保护功能的
                                                                 operating the handle on the cover, and is provided with an
            产品；
                                                                 on-signal indicator;
          ◆ 既可作照明电路或动力电路的配电或通断之用，也可以作照明、动                     ◆ With overload and short circuit protection function, it can
            力配电或通断混用；                                            produce products with leakage protection function according
                                                                 to user requirements;
          ◆ 钢管或电缆布线；
                                                              ◆ It can be used for power distribution or switching of lighting
          ◆ 可根据用户要求特殊制造。
                                                                 circuits or power circuits, and can also be used for lighting,
                                                                 power distribution or on-off mixing;
                                                              ◆ Steel pipe or cable wiring;
                                                              ◆  It  can  be  specially  manufactured  according  to  user
                                                                 requirements.





          ൡႨٓຶḤḤ ͠ͰͼͽͲḤͼͳḤͮͽͽ͹ͶͰͮ΁Ͷͼͻ
          ◆ 适用于爆炸性气体环境 1 区、2 区；                               ◆  Applicable  to  Zone  1  and  Zone  2  of  explosive  gas
                                                                 environment;
          ◆ 适用于Ⅱ A、Ⅱ B、Ⅱ C 级爆炸性气体环境；
                                                              ◆ Applicable to IIA, IIB, IIC explosive gas environment;
          ◆ 适用于可燃性粉尘环境 20 区、21 区、22 区；
                                                              ◆ Applicable to flammable dust environment in Zone 20, Zone
          ◆ 适用于温度组别为 T1~T4 的环境；                                  21 and Zone 22;
          ◆ 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                     ◆ Applicable to the environment with temperature group T1~T4;
            险环境；                                              ◆ Suitable for explosive hazardous environments such as
                                                                 petroleum refining, storage, chemical, pharmaceutical,
          ◆ 用于照明或动力线路的电源分配。
                                                                 military and military installations;
                                                              ◆ Power distribution for lighting or power lines.























                                                                                        Zhoushou  Explosion Proof  28
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