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詳細：

一、適用范圍：

A, suitable for:

1、1區、2區危險場所，

1, 1 division, 2 division dangerous place,

2、ⅡA、ⅡB、ⅡC類爆炸性氣體環境。

2, Ⅱ A, Ⅱ B, Ⅱ C explosive gases.

二、產品特點

The product characteristics

1、正壓型防爆配電柜采用GGD配電柜柜架，采用主、副盤結構，整柜包括通風系統，檢壓傳感系統，自動控制系統，換氣系統，測量系統及電氣系統；

1, product USES GGD distribution ark ark wearing, and the principal, vice plate structure, the whole ark including ventilation system, inspection pressure sensor system, the automatic control system, the ventilation systems, measurement system and electrical system;

2、產品內部可裝檢測儀表、分析儀表、顯示儀表、低壓電器、變頻器、軟啟動器或計算機控制系統，可作為中央信號處理系統及中央控制系統；

2, the product can pack in internal inspection instruments, analysis instruments, display instrument, low voltage electric appliance, inverter, the soft starter or computer control system, can be used as the central signal processing system and the central control system;

3、正壓型防爆配電柜的保護裝置齊全，控制柜設有換氣送電聯鎖裝置，只有達到規定的換氣時間后，方能自動送電，并有低壓自動報警及自動補氣裝置，高壓自動關氣功能；

3, protection device is complete, the control cabinet where interlock device with take a breath, only reaches the breath of time, can automatic transmission, and low-pressure automatic alarm and automatic fill gas equipment, high pressure to be automatic shut can qigong;

4、密封性能可靠，殼體采用多重密封防護，保壓時間長，節約運行費用；

4, seal reliable performance, shell adopting multiple seal protection, the holding time long, save the operation cost;

5、本柜采用電纜溝座按裝形式，用戶需配備潔凈或惰性氣體氣源；

5, the ark of cable used to be installed by a form, users need to have clean or inert gas air;

6、可多臺并排安裝，聯機運行；

Six, can be installed more Taiwan side by side, the online operation;

7、制造時，用戶須提供完整的電氣系統圖，控制系統內裝材料清單；

7, manufacturing, users must provide complete electrical system graph, the control system is installed inside list of materials;

8、符合GB3836-2000，IEC60079標準要求。

8, accord with GB3836-2000, IEC60079 standard requirements.

三、主要技術參數

Three, main technical parameters

1、防爆標志:Expxde[ia] ia ⅡBT4

1, explosion-proof sign: Expxde [ia] ia Ⅱ BT4

2、防護等級：IP65

2, the protective level: IP65

3、額定電流：AC220V/380V

3 and rated current: AC220V / 380 V

4、工作壓力：60-1000Pa

4, working pressure: 60-1000 Pa

5、氣源壓力：0.5-0.8MPa

5, air pressure: 0.5-0.8 MPa

正壓型防爆配電柜是本公司最有優勢產品，質量可靠，價格優惠！歡迎廣大用戶前來咨詢采購！

訂貨注意事項：1.請注明產品各項參數，防爆標志和所需數量等；
? ? ? ? ? ? ? ? ? ? ? ?2.請提供原理圖及元件清單，如對產品外形等有特殊要求的請提供產品外形圖樣等資料。