VRA80MB6
 |
Explosion-proof electric motors VA and VRA series:
The VA series electric motors are intended for driving mechanisms in oil-producing, gas and chemical industries with the degree of explosion protection 1ExdllBT4 / 2ExdllCT4.
The VRA (mine) electric motors are designed for coal and slate mines, which are dangerous because of gas (mathane) and coal (slate) dust with the degree of explosion protection PB3B.
|
MAIN DESCRIPTION
| Mark electric motor |
VRA80MB6 |
| Power, kW |
1,1 |
| Rotational speed (sync), rpm |
1000 |
| Rotational speed, rpm |
930 |
| efficiency, n |
73 |
| cos φ |
0,72 |
| Veight, kg |
41 |
| Quantity of poles |
6 |
|
CONSTRUCTION FORM 1001-1081 |
 |
CONSTRUCTION FORM IM2001-2081 |
 |
CONSTRUCTION FORM IM3001-3081 |
 |
OVERALL AND MOUNTING DIMENSIONS, mm |
| L | HD | AC | P | AD | E | B | C | D | K | A | M | S | N | H
| | 355 | 295 | 190 | - | - | 50 | 100 | 50 | 22 | 10 | 125 | - | - | - | 80
|
|
