Italvibras MVSI.

The MVSI series represents the line of reference products for manufacturer’s of vibrating machines and plants operating in many industrial sectors and is made up of the largest range on the market, with centrifugal force values up to 26000 Kgf (254kN).
It is characterised by state-of-the-art technological evolution in the perspective of continual performance improvements. The MVSI-S02 series, now inserted for sizes 00-01-10-20-30-60-70-80-90 and 97, in the implementation phase on the entire range, represents another step forward in the sturdiness and reliability of the product. The MVSI series has been conceived to guarantee higher performance in all conditions and environments and complies with the most recent IEC and EN international standards for use in atmospheres with potentially explosive powders. In particular, the MVSI series can be used in areas 21 and 22.



Category: II 2 D
Level of protection: tD A21 IP66
EC Certificate: LCIE 05 ATEX 6163 X

Temperature class: see technical details
Areas of use: 21, 22

Power supply
Three-phase voltage from 24V to 690V, 50Hz or 60Hz or single−phase 100-130V, 60Hz and 200-240V, 50Hz

2, 4, 6 and 8 standard poles, 10 and 12 poles on request.

Continual service (S1) at maximum declared centrifugal force and electric power.

Centrifugal force
Range extended up to 26000 Kgf. (254 kN)

Insulation class
Class F (155°C), class H (180°C) on request.

Electric motor
Three-phase asynchronous type.  Insulated windings using vacuum encapsulating up to size 35; using the “drop by drop” trickle system with class H resin for larger sizes.

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