F353.B3 / 230VAC

Brand: E.L.B Ex Gerate

Teknik özellik:

+40_7035/1500 ATEX II 2G Ex pxb IIC T4 Gb Pressurization system type F-353.B3 Supply voltage: 230 VAC ±10%, f= 48-62 Hz Version for Tamb -20°C...+40°C, T4 Version mounting plate and hood: sheet steel color coated RAL 7035 · European norms certified: ATEX 2014/34/EU, EN 60079-0, EN 60079-1, EN 60079-2, EN 60079-7, EN 60079-11 and EN 60079-18 · Hazardous area classification ATEX II 2G Ex pxb IIC T4 Gb Certificate TÜV 02 ATEX 1801 for use in Ex Zone 1 Gas Group IIC T1,2,3 and 4 · Mounting plate with Ex px control unit, pneumatic components as well as outlet valve and protecting hood · Protecting hood made of 2 mm coated sheet steel for mechanical and ingress protection of system · with drilling arrangement according to latest documentation/drawing status (Rev. I dated 12.07.2017) · Supply voltage 230 VAC ±10%, f= 48-62 Hz, others on request · Supply pressure min. 3.0 max. 25bar · Ambient temperature range -20°C... + 40°C, others on request · Adjustable purge volume: 0-90 Nm³/h , · Leakage compensation adjustable 0 – 15 Nm³/h · Multiprocessor control with 3 lines LC- Display for status / pressure values, settings etc. · Fully automatic controlled pre-purging sequence via ex digital valve · Electronic leakage compensation via Ex proportional controlled valve in redundancy with manual needle valve