Two-way overspeed governor LK200/C from fy PFB for use both in the machine room and in the elevator shaft. The PFB governor LK200/C is suitable for detecting and preventing uncontrolled cabin movement (UCM). The governor is made in a design that prevents corrosion.
PFB overspeed governors offer a wide speed range up to 2.81 m/s nominal speed and can be used as a overspeed governor for both the car and the elevator counterweight.
The governor can be used with cables with diameters of 6 mm - 6,5 mm and has a hardened groove as standard.
LK200/C can be equipped with the following technical specifications:
- Unidirectional or bidirectional equipment
- Test groove
- Incremental sensor
- Governor option with a reduced height of the limiter body
The PFB LK200/C overspeed governor is, through the A3 (UCM) system, a device for detecting uncontrolled movements of the car and activating the arresters in full compliance with the elevator safety regulations: EN 81-20 and EN 81-50.
The LK200/C overspeed governor can optionally be equipped with the following accessories:
- A3 coil for UCM, voltage 12VDC, 24VDC, 48VDC, 110VDC or 230VAC
- Remote reset with electrical control, voltage 12VDC, 24VDC, 48VDC or 110VDC
- Governor cover (separate item, not included in governor package)
Technical data:
| Rated speed: | 0,63 m/s |
| Tripping speed: | 0,85 m/s |
| Pulley diameter: | 200 mm |
| Hardened pulley: | YES |
| Test groove: | YES |
| Design of limiter: | Reduced |
| UCM (A3): | NO |
| Remote control: | YES, 48 VDC |
