GOOD VIBRATION
Supplied and delivered by Audimat, official Italvibras distributor : three-phase 2-pole foot-mounted electric vibrator motor with a flameproof enclosure, certified for gas and dust atmospheres.
ATEX CERTIFIED — FLAMEPROOF ENCLOSURE — ZONES 1/2 & 21/22
AUDIMATAvailability
Size 80 of the CDX series, the CDX 3/4700-G/D develops 46,2 kN at 3’000 rpm. Its spheroidal graphite cast iron enclosure is sized so that the gases of an internal explosion cannot reach the surrounding atmosphere.
Its threaded cable entry takes a certified cable gland, to be fitted by the installer. Audimat, official Italvibras distributor.
| Centrifugal force (100 %, 50 Hz) | 46,2 kN |
| Centrifugal force (100 %, 60 Hz) | 46,7 kN |
| Speed (50 Hz) | 3’000 rpm |
| Static moment (50 Hz) | 469 kgmm |
| Rated power (50 Hz) | 3680 W |
| Max. power input (50 Hz) | 4500 W |
| Max. current (400 V / 50 Hz) | 7,13 A |
| Weight | 149 kg |
| Dimensions L×W×H | 638 × 355 × 359 mm |
| Frame size | 80 |
| Cable gland | NPT 3/4″, no cable gland |
| ATEX certification | II 2 G Ex db IIB 120 °C GbII 2 D Ex tb IIIC T120 °C Db |
| Permitted zones | 1, 2, 21 and 22 |
| Insulation class | F (155 °C) |
| Protection | IP66 — IK08 |
| Item code | 600486 |
| Brand | Italvibras |
Overall dimensions from the Italvibras catalogue (A × C × B).
Documents to download
Documentation reserved for Audimat customers — request the access code.
Particularly suited to the following applications :
The CDX 3/4700-G/D is built around a three-phase asynchronous motor whose protection does not seek to prevent the internal explosion but to contain it. That is the principle of the « db » method, and it requires the enclosure and its joints to remain intact. Protection IP66, IK08, insulation class F (155 °C), permitted ambient from −20 °C to +40 °C, continuous duty S1.
Its centrifugal force adjusts steplessly from 0 to 100 % through the eccentric weights, with the patented ARS system preventing setting errors. Thermal protection 130 °C is fitted as standard, as on every type G/D CDX, and connecting it is an integral part of the conditions of use in a classified zone.
CDX units ship without a cable gland : the user must fit one, certified for flameproof enclosures and compliant with the standards of the country of installation. Installation, wiring and maintenance of this series follow strict rules, set out in our guide to the CDX flameproof vibrator motor.
A question about sizing, zone classification or compatibility with your installation ? get in touch.