功能介紹及用途

1、BXMD53防爆照明配電箱是按電氣接線要求將開關設備、測量儀表、保護電器和輔助設備組裝在封閉或半封閉金屬柜中或屏幅上，構成低壓配電裝置。正常運行時可借助手動或自動開關接通或分斷電路。故障或不正常運行時借助保護電器切斷電路或報警。借測量儀表可顯示運行中的各種參數，還可對某些電氣參數進行調整，對偏離正常工作狀態進行提示或發出信號。常用于各發、配、變電所中。

1, distribution box is according to the wiring requirements will switch equipment, measuring instrument, protect appliances and auxiliary equipment assembly in closed or metal cabinet or BingFu semi-closed, constitute a low voltage switchgears. Normal operation can be realized by manual or automatic switch or points off circuit. Fault or not normal operation with protection electric circuit or cut off the police. By measuring instrument can display the operation of the various parameters, but also some electrical parameters adjustment, from normal working state to tip or signal. Often used for each hair, distribution, substation.

2、BXMD53防爆照明配電箱的用途：合理的分配電能，方便對電路的開合操作。有較高的安全防護等級，能直觀的顯示電路的導通狀態。便于管理，當發生電路故障時有利于檢修。

2, distribution box USES: reasonable distribution of electric energy, convenient operation of the circuit switching. A higher level of security protection, can intuitive display circuit conduction state. Easy to management, and when something circuit fault when to overhaul.

隨著石油、化工、礦業等產業的飛速發展，BXMD53防爆照明配電箱的使用越來越廣泛，品種越來越多。在爆炸性氣體危險場所里如何防止配電箱事故性爆炸的發生已經成為十分重要的課題。由于配電箱在工作時不可避免地產生電火花，它們一旦與場所內爆炸性氣體混合物相遇，就會導致爆炸事故的發生，直接危及國家財產和公民的生命安全。因此，它的防爆技術問題早已引起了人們的普遍關注和高度重視。

With oil, chemicals, mining and the rapid development of industry, the use of distribution box is more and more extensive, breed more and more. In explosive gas in how to prevent dangerous area distribution box accident sex bang has become a very important topic. Because the work distribution box inevitably electric rods, they once and in places with explosive air mixture meet, and will lead to an explosion accident, directly endanger national property and civil life and safety. Therefore, it has caused the explosion technology people general attention and high attention.

二、產品特點：

Three, product features:

1.外殼采用ZL102鋁合金壓鑄或鋼板焊接成型，表面高壓靜電噴塑，配不銹鋼外露緊固件，產品外形美觀。

1. The shell of ZL102 aluminum alloy with die casting or steel welding forming, electric static spraying the surface high pressure, with stainless steel exposed fasteners, product appearance.

2.設計精良，安全易用，我公司免費提供一年保

2. The design is excellent, safety is easy to use, I the free provides a years maintenance

3.箱體圖紙可由貴公司提供，或由我公司代為制作.

3. The drawings can be provided by your company, or by my company to manufacture.

4.采用復合型，模塊結構，各回路可根據需要自由組裝，一般開關箱采用隔爆型結構，母線箱及出線箱采用增安型結構.

4. The complex, module structure, each loop can be according to need to free assembly, general switch box adopts flameproof structure, mother and out the kit is included as standard kit is included as standard is the structure of increasing Ann.

5.內裝元件可根據用戶要求安裝高分斷路器或塑殼式斷路器。如DZ47、C65、CM1等。

5. Inner components according to user requirement high or molded case circuit breaker installation type circuit breaker. If DZ47, C65, CM1, etc.

6.可根據客戶要求特制，如加裝電涌保護器、電流表、電壓表等，外可配掛鎖金屬手柄。

6. But according to request, such as the surge protector, ammeter, voltmeter and so on, can match the padlock metal handles.

7. BXMD53防爆照明配電箱適用于照明和動力線路，具有分斷、過載、失壓保護和短路自動切斷功能，鋼管或電纜布線均可.

7. Used in lighting and power lines, with points break, overload, pressure loss and short circuit protection auto-cutting function, steel pipe or cable wiring.

8.符合GB3836-2000,IEC60079標準要求。

8. Meet GB3836-2000, IEC60079 standard requirements.

三、主要技術參數:

Three, main technical parameters:

1、防爆標志：ExdeⅡCT6

1, explosion-proof sign: Exde Ⅱ CT6

2、防護等級：IP65

2, the protective level: IP65

3、防腐等級：WF1

3, the anti-corrosion class: WF1

4、安裝形式：掛式

4, installation forms: hanging

5、額定電壓：AC220V/380V

5, rated voltage: AC220V / 380 V

6、總開關zui大電流：250A

6, total switch maximum current: 250 A

7、支回路zui大電流：63A

7, A loop maximum current: 63 A

8、進線口螺紋：G1"～G3"

8, the inlet thread: G1 "~ G3"

9、出線口螺紋：G1/2"～G1 1/2"

9, outlet thread: G1/2 "~ the G1 1/2"

10、進線口電纜外徑：Φ12mm～Φ56mm

10, the inlet cable diameter: Φ 12 mm ~ Φ 56 mm

11、出線口電纜外徑：Φ8mm～Φ26mm

11, outlet cable diameter: Φ 8 mm ~ Φ 26 mm