Italvibras VB 15/2510-D-E 6E1223 Increased Safety Electric Vibrator with Double Tapered Mounting Flange
BRAND : Italvibras
The double-conical flange VB-E vibrators have been designed
for use in industrial processes where explosive gas and dust particles are
present, in compliance with ATEX Directive (2014/34/UE) and in compliance with
IECEx Scheme. They are supplied without eccentric weights, which must be
realised and mounted by the manufacturer of the vibrating machine. In
particular, these vibrators can be used in areas 1 and 2 (gas) and in areas 21
and 22 (dusts) according to the layout and following features
Technical features
Power supply Three-phase voltage from 220V to 690V, 50Hz or
60Hz; variable frequency (in presence of PTC thermistor) from 20Hz to the base
frequency with constant torque load profile type PWM. Polarity 4 poles.
Conformity with Standards and Regulations ATEX Directive 2014/34/UE; EN/IEC
60079-0, EN/IEC 60079-7, EN/IEC 60079-31, EN/IEC 60034-1. Controls The
components that affect protection are 100% accurately controlled and recorded.
Functioning Continual service (S1) at maximum declared centrifugal force and
electric power.
Centrifugal force Range extended up to 5000 kgf (49 kN), eccentric weights not included. Mechanical protection IP 66 according to IEC/EN 60529. Protection against mechanical impacts IK 08 according to IEC/EN 62262. Insulation class Class F (155°C). Tropicalization Standard with “drop by d...
Details
The double-conical flange VB-E vibrators have been designed
for use in industrial processes where explosive gas and dust particles are
present, in compliance with ATEX Directive (2014/34/UE) and in compliance with
IECEx Scheme. They are supplied without eccentric weights, which must be
realised and mounted by the manufacturer of the vibrating machine. In
particular, these vibrators can be used in areas 1 and 2 (gas) and in areas 21
and 22 (dusts) according to the layout and following features
Technical features
Power supply Three-phase voltage from 220V to 690V, 50Hz or
60Hz; variable frequency (in presence of PTC thermistor) from 20Hz to the base
frequency with constant torque load profile type PWM. Polarity 4 poles.
Conformity with Standards and Regulations ATEX Directive 2014/34/UE; EN/IEC
60079-0, EN/IEC 60079-7, EN/IEC 60079-31, EN/IEC 60034-1. Controls The
components that affect protection are 100% accurately controlled and recorded.
Functioning Continual service (S1) at maximum declared centrifugal force and
electric power.
Centrifugal force Range extended up to 5000 kgf (49 kN),
eccentric weights not included. Mechanical protection IP 66 according to IEC/EN
60529. Protection against mechanical impacts IK 08 according to IEC/EN 62262.
Insulation class Class F (155°C). Tropicalization Standard with “drop by drop”
trickle system. Ambient temperature From -20°C to +40°C, on request it is
possible to have vibrators for maximum ambient temperatures of +55°C. Vibrator
thermal protection Standard PTC rated thermistor heat detectors 130°C for VB
15/5000E-LM, on request for smaller sizes.
