Electrak® LL linear actuators
NEW - High-performance drive with long service life and excellent environmental protection
Designed with long life, high duty cycle and the ability to operate in the most demanding conditions, these intelligent electric linear actuators with brushless motors provide bar adjustment, top performance with 100% duty cycle and up to 600 km (375 miles) maintenance-free life. The high-efficiency Electrak LL actuator is suitable for many applications - especially battery-powered mobile ones - which previously had to use more expensive and complex solutions.
| Performance Specifications | LLxx-B040 | LLxxB060 |
| Input / Voltage (VDC) | 24VDC (tolerance: 16.8-32) | 24VDC (tolerance: 16.8-32) |
| Min/Max stroke: mm | 100 / 500 @ 50 ordering increments | 100 / 500 @ 50 ordering increments |
| Max dynamic force: N (lbs) | 4000 (899) | 6000 (1349) |
| Max static force: kN (lbs) | 18 (4050) | 18 (4050) |
| Max speed without load: mm/s (in/s) | 30 (1.18) | 15 (0.59) |
| Max speed with load: mm/s (in/s) | 30 (1.18) | 15 (0.59) |
| Real consumption @ no load / max load | @24V - 2 / 10.5 | @24V - 2 / 8.5 |
| duty cycle at full load @ 25 ºC (77 ºF) | 35% | 35% |
| Type: Screw / nut | Ball / load lock ball nut | Ball / load lock ball nut |
| Working temperature: ºC (ºF) | -40 to +85 (-40 to +185) | -40 to +85 (-40 to +185) |
| Protection class: static / dynamic | IP66, IP69K / IP66 | IP66, IP69K / IP66 |
| Limiting torque: Nm (lbs) | 0 | 0 |
| End Play (Max): mm(in) | 1.2 (0.047) | 1.2 (0.047) |
| Salt resistance (hours) | 500 | 500 |
| Weight (kg) | 6.8 @ 100 mm 9.6 @ 500 mm | 6.8 @ 100 mm 9.6 @ 500 mm |
Main elements of the Electrak LL function:
- Long-life ball screw and nut assembly
- Long-lasting load-bearing structure
- Efficient brushless motor with a long service life
- Specially designed on-board steering that meets railway safety standards (EN 50155, EN 60077, EN 4554)
- Complies with CE, RoHS, REACH
- UV resistant surface treatment
- Security features of the Thomson Electronic Monitoring Package
- High corrosion protection
The main elements of the optional options of Electrak LL:
- LEX = electronic monitoring package + low-level signal motor switching + external end-of-stroke inputs
- All made of stainless steel
- 4 kN at 30 mm / s or 6 kN at 15 mm / s
- Stroke length up to 500 mm
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