Flameproof control units EEx d IIB
EJB ...
Features
- Standard components
- Cost-effective; also applies to spare parts
- Easy-to-service
- Expandible
Ex protection type
II 2(1, 2 or 3)G Ex d...IIB, IIB+H2 T6, T5
II 2D Ex td...A21 IP6X T80 °C - T130 °C
II 2(1, 2 or 3)D Ex tD...A21 IP6X T80 °C - T130 °C
Description
The BARTEC EEx d control panels are constructed according to protection type EEx d, flameproof encapsulation. Standard components such as switches, contactors and relays are mounted in an explosionproof enclosure constructed in such a way as to keep internal explosions from igniting the surrounding atmosphere.EEx d control panels are usually custom-built in close cooperation with the customer himself for his special application.
Version:
Flameproof control panels are available either with direct cable-entries through EEx d cableglands or with indirect cable-entries through a junction box with protection type increased safety EEx e. The electrical wiring between EEx d and EEx e enclosure will be done through EEx d linebushings.
Technical data (extract)
(Click here for more information)Protection class | IP 65/IP 66/IP 67 |
Material | Aluminium aloy, low copper contents (standard) Stainless steel 1.4401 (V4A) (option) Stainless steel 1.4404 (A44A) (on request) |
Voltage | Nominal voltage: AC 1000 V, DC 1500 V Operating voltage: 25 kV |
Current | 1000 A |