氣體洩漏是工廠持續面臨的威脅!
MEDC PB Manual Call Point Range
Eaton’s Crouse-Hinds series MEDC PB Manual Call Point
MEDC PB設計用於潛在爆炸性環境。適用於石油、天然氣和石化產業的海洋以及陸上和海上環境。
該裝置配有一個可牢固鎖定到位的提升翻板（不適用於旋轉和推動版本）。
Eaton’s Crouse-Hinds series MEDC PB Manual Call Point
EATON MEDC PB
MEDC PB 設計用於潛在爆炸性環境。適用於石油、天然氣和石化產業的海洋以及陸上和海上環境。
該裝置配有一個可牢固鎖定到位的提升翻板（不適用於旋轉和推動版本）。
Certifications and compliances
ATEX Ex de
- Cert. no. BAS02ATEX2105X. ATEX Approved Ex II 2GD
- Certified to: EN60079-0, EN60079-1, EN60079-7, EN60079-18, EN60079-31
- Ex db eb IIC T6 Gb, Ex tb IIIC T85°C Db (switch only)
- Ex db eb mb IIC T6 Gb, Ex tb IIIC T85°C Db (with LED)
- Ex db eb mb IIC T4 Gb, Ex tb IIIC T135°C Db (with resistors & diodes)
ATEX Ex ia
- Cert no. Baseefa 03ATEX0084X. ATEX Approved Ex II 1GD
- Certified to: EN60079-0, EN60079-11
- Ex ia IIC T4 Ga , Ex ia IIIC T135°C Da
IECEx Ex de
- Cert. no. IECEx BAS 18.0100X.
- Certified to: IEC60079-0, IEC60079-1, IEC60079-7, IEC60079-18, IEC60079-31
- Ex db eb IIC T6 Gb, Ex tb IIIC T85°C Db (switch only)
- Ex db eb mb IIC T6 Gb, Ex tb IIIC T85°C Db (with LED)
- Ex db eb mb IIC T4 Gb, Ex tb IIIC T135°C Db (with resistors & diodes)
IECEx Ex ia
- Cert. no. IECEx BAS 12.0093X
- Certified to: IEC 60079-0, IEC 60079-11
- Ex ia IIC T4 Ga, Ex ia IIIC T135°C Da
UL
- Listing no. E186629
- UL listed to Class 1, Div 2. Groups A,B,C & D
- UL listed for Ordinary Locations. Listing no. S8117
CSA
- Cert. no. 79120-3. Class 1 groups A,B,C & D
TR CU Ex ed
- 1Ex d e IIC T6 Gb, Ex tb IIIC T85°C Db (switch only)
- 1Ex d e mb IIC T6 Gb X, Ex tb IIIC T85°C Db X (with LED)
- 1Ex d e mb IIC T4 Gb X, Ex tb IIIC T135°C Db X (with resistors & diodes)
- Russian Fire approved (Must be red and have burning house duty label)
TR CU Ex ia
- Ex ia IIC T4 Ga X, Ex ia IIIC T135°C Da
- Russian Fire approved (must be red and have burning house duty label)
INMETRO Ex de
- Ex db eb IIC T6 Gb, Ex tb IIIC T85°C Db (switch only)
- Ex db eb mb IIC T6 Gb, Ex tb IIIC T85°C Db (with LED)
- Ex db eb mb IIC T4 Gb, Ex tb IIIC T135°C Db (with resistors & diodes)
CQST Ex de
- Ex de IIC T6 (switch only), Ex de mb IIC T4 (other versions)
CQST Ex ia
- Ex ia IIC T4
Type Approvals
- American Bureau of Shipping type approval (ABS) PBI only
- DNV (IEC 60945)
SIL
- SIL2 Certification to IEC61508. Cert no. 20151118-4786827453
設計特點
- IP66和IP67
- 無腐蝕 GRP 結構
- 多種顏色可供選擇
- 最多可使用 9 個終端
- 選用 LED – 指示設備已運行
- 金屬密封套的接地連續性選項
- 1 或 2 個轉換開關
- 外加蓋螺絲
- 標準提升襟翼（不適用於旋轉和推動版本）
- 標準鎖定。可自動重設（瞬時）
- 工作溫度：-22°F 至 +131°F、-30°C 至 +55°C*
*取決於型號
標準材料
- 抗靜電抗紫外線玻璃增強聚酯（GRP）
