Đối tác

partner_1  ABAX Industries
RHI_s
Refracta_Group Intersstop
logo_vietnam_airline_

Hỗ trợ trực tuyến

iconQuestion đặt câu hỏi trực tuyến 
CHI NHÁNH HÀ NỘI

Skype Ms Thu - Phòng Kinh Doanh

          Mobile:0913456097

Skype Mr.Sơn - Hỗ trợ kỹ thuật

         Mobile: 090 408 05 81

Skype Mr Kiên - Phòng Kinh Doanh

          Mobile:0902244979

Yahoo Messenger Mr.Tùng - Phòng Kinh Doanh

         Mobile: 0936 996 448

CHI NHÁNH TP HỒ CHÍ MINH

 Mr Khoa - Hỗ trợ kỹ thuật

         Mobile:0938870608

 Mr Huy -  Phòng kinh doanh

         Mobile: 097 681 78 79

   Mr Hòa - Phòng kinh doanh

          Mobile:0909921039

Số người truy cập

Hiện có 36 khách Trực tuyến

Google Search

DGA—□□00 (ib) Safety Barrier


DGA safety barrier is a main line of our DG series rail type instruments for preceding stage processing, and it is the crystallization of our rich experience in development and manufacturing of various type of safety barrier, and the latest technologies introduced from renowned foreign companies.

DGA safety barrier is a compact guide rail type instrument. It features compactness, low weight, cute appearance, and it can be flexibly and conveniently mounted.

DGA safety barrier is characterized by compact construction, high accuracy and low temperature drift, through using high performance modular circuit design and advanced SMT technology. Its reliability is remarkably enhanced, by isolating input, output and power supply from each other through electromagnetic isolation.

During mounting or power distribution, the electrified DGA safety barrier can be plugged and replaced, by which means the maintainability greatly improved.

DGA safety barrier is the related equipment of intrinsically safe instrument! identification of explosion-protection class of DGA—□□00 (ib) safety barrier is: [Exib]IICT6. <

DGA—□□00(ib) safety barrier has been tested qualified by China Quality Supervision and Test Center for Electric Equipment for Use in Explosion Atmospheres (CQSTEx, Nanyang, Henan, China), and awarded with (nationally accepted) Explosion-Protection Certificate by the center, the number of which are CNEx02.847、CNEX02.848、CNEX02.850.

According to its different function, DGA safety barriers are in four types: isolation single channel test end, single channel operation end, repeatable single channel and switching value input/output safety barrier.

As the connecting equipment between control room instrument and onsite instrument, it is widely used in process control systems of industries, such as oil, metallurgy, chemical industry and power plants, particularly in intrinsically safe systems of special industry requiring explosion protection

Home Lĩnh Vực Kinh doanh Thiết bị Trung Quốc DGA—□□00 (ib) Safety Barrier

CHI NHÁNH HÀ NỘI

Số 378A Đường Lạc Long Quân - Phường Xuân La - Quận Tây Hồ - TP.Hà Nội
Tel: 04.3.791.4792 / 94 | Fax:04.3.791.4791
Website: duonghieu.vn

CHI NHÁNH ĐÀ NẴNG

Số nhà 24 Đường An Thượng 20- Phường Mỹ An- Quận Ngũ Hành Sơn - TP Đà Nẵng
Tel: 05113.99.65.66 | Fax:05113.99.65.67
Website: duonghieu.vn

CHI NHÁNH HỒ CHÍ MINH

Số 3 - Đường Hoa Huệ -  -Quận Phú Nhuận - TP. Hồ Chí Minh
Tel:+84835173071 | Fax: +84835173070
Website: duonghieu.vn