Page 87 - ITALVIBRAS E-CATALOG

- select pre-programmed frequencies with the remote con- Each VIBRAVAR is equipped with:N
trol; - programming and control panel on board;
- protection against power supply voltage variations beyond
- establish frequency variation by means of a signal between
0 and 10 Vd.c., between 0 and 20 mA, or by means of a 5V the indicated tolerance limits for overloads, short-circuits on
TTL logic level pulse chain from an external source or by a the output, leakage towards earth and overtemperatures.
serial port RS-485; Faults are indicated on the display.
- no-break components to maintain the preset function even
- reverse the spinning direction at maximum frequency even in the event of a power failure lasting no longer than 500
when the electric vibrators have a high moment of inertia; milliseconds.
- EMC filter for high attenuation following table specifica-
- obtain a full check-control both by means of the display on tions.
the local panel and via remoted warning signals. - dynamic breaking chopper integrated on the three-phase
types over 5,5 kW.

H

Compliance with main international standards
(EC Directive (EC marking), UL, CSA, C-tick)

W D

Power Output Frequency max H W D Weight Mechanical Filter
kVA Hz mm mm mm kg protection EMC
0.6 Current 200 Included
1.0 A 200 174 72 136 1.4 IP20 Included
1.6 200 Included
3.0 1.6 200 174 72 136 1.4 IP20 Included
4.0 2.5 200 Included
4.2 174 72 136 1.4 IP20
4.2 8.0 500 Included
7.2 11 500 174 100 136 2.2 IP20 Included
11 500 Included
13 6.0 500 174 100 136 2.2 IP20 Included
21 8.7 500 Included
25 13.0 500 174 100 136 2.2 IP20 Not included
31 18.0 500 IP20 Not included
37 24.0 500 174 100 136 2.2 IP20 Not included
50 30.0 500 IP20 Not included
38.0 260 130 180 4.3 IP20
45.5 IP20 87
60.0 260 130 180 4.3 IP30
IP30
260 130 180 4.3 IP30

260 130 180 7.5

384 250 205.4 14

384 250 205.4 14

384 250 205.4 15.6