LIQUID RHEOSTATS
We have a wide range of designs of liquid resistors
It has a wide range of designs of liquid resistors , to solve any kind of boot high powered industrial engines. Our engineering tool used AutoCAD for the design and preparation of plans.
We design and manufacture electric starters quality as evidenced by our ISO 9001 certificate for the cement, metal, wood …
If you need more information on how to choose a suitable electric starter click here
In the following table are presented the most common:
| Ref. 2014-1 |
R-30 |
A-30 |
A-40 |
A-60 |
FF-30 |
|
Start-up power Kw/H.P. |
1000/1350 |
1200/1600 | 2000/2700 | 3000/4000 | 15000/20200 |
|
Vmax. |
1400 |
1400 | 1600 | 2800 | 7000 |
|
Imax. sustained |
350 |
350 | 490 | 690 | 3500 |
| I contactor standard |
300/550 |
300/550 | 400/700 | 400/700 | *2200 |
|
Heat equivalent |
19,5 | 22,6 | 49,7 | 77,5 | 388 |
|
Natural cooling cut-in 45º C Kw |
1,7 | 1,8 | 3,3 | 4,5 | 12 |
|
Weight empty |
245 | 220 | 390 | 530 | 2700 |
|
Capacity |
310 | 360 | 790 | 1230 | 6160 |
|
Travel mm |
330 | 327 | 385 | 450 | 650 |
F-40 |
F60 |
F-8 |
F-12EV |
F21L4 |
|
|
Start-up power Kw/H.P. |
2300/3100 | 3500/4600 | 4500/6000 | 7000/9400 | 10000/13500 |
|
Vmax./Vrefor. |
2000/4800 | 2200/3900 | 2000/4900 | 3000/6000 | 4000/7000 |
|
Imax. sustained |
490 | 690 | 1000 | 1490 | 2100 |
|
Imax sudden short circuit |
580 | 800 | 1250 | 1600 | 2200 |
|
Heat equivalent |
56,7 | 91,9 | 114 | 149 | 252 |
|
Natural cooling cut-in 45º C Kw |
3,7 | 4,9 | 5,8 | 6,9 | 9,1 |
|
Weigth empty |
440 | 620 | 880 | 1170 | 1800 |
|
Capacity |
900 | 1460 | 1820 | 2360 | 4000 |
|
Travel mm |
525 | 637 | 530 | 590 | 650 |