High Torque Liftmotoren
Diese dynamischen Liftmotoren mit hohem Drehmoment können in Kombination mit einer Riemenscheibe mit einem Untersetzungsverhältnis von 1:1 oder 2:1 verwendet werden. Bei der Entwicklung dieser Permanent-Magnet-Motoren wurde besonderes Augenmerk auf Energieeinsparung, kompakte Bauweise, Fahrkomfort und einen niedrigen Geräuschpegel gelegt. Im Vergleich zu herkömmlichen hydraulischen Fahrmotoren sind diese praktisch vibrationsfreien wartungsarmen Motoren sehr energieeffizient.
Motoren mit einem Drehmoment von bis zu 850 Nm für Systeme mit einer Tragfähigkeit von bis zu 1600 kg, Maschinen mit TÜV SÜD-Zertifizierung, in Übereinstimmung mit den Spezifikationen UNI EN 81-1: 2010 und der Aufzugsrichtlinie 95/16/EG.
Lift motor properties
- Direct drive, no speed reducer required
- 16- and 24-pole motors
- Motor speeds up to 3000 rpm
- Uses sheaves ø 210mm to 400mm coupled with traditional steel ropes
- High efficiency across the whole speed range
- Up to 70% energy saving compared to an hydraulic system
- Very compact construction
- Very low noise level
- Very controllable highly dynamic movement
- High travel comfort, and speed modulation by means of adjustable voltage and frequency.
- Suitable for continuous operation
- Maintenance free
Lift frequency inverter properties
- Easy adjustable very controllable frequency inverter
- Motor encoder feedback for good dynamic control
- Simple parameter management directly visible on the inverter
- Pre-programmed speed and movement profiles
- Acceleration and deceleration can be adjusted independently
- Integrate brake lifter control
- Temperature controller
- High switching frequency resulting in a low motor noise level
- Very accurate height adjustment
MOTOR SPECIFICATIONS:
Drive supply Single-phase 230 Volt
Rated Torque [Nm] 140
Max payload [Kg] 320
Static load 20 kN
Max ropes ø 6 x 6.5 mm
DE bearing Locked sealed ball bearing
NDE bearing Sealed ball bearing
Poles 24
Thermal class 155 (F)
Degree of protection IP44
Winding protection 3xPTC 140°C
95/16/CE Directive
Standard and Regulations UNI EN81-1: 2010
BRAKE SPECIFICATIONS:
Type EVO-01 FRLF140
Max braking torque 2x140 Nm
Holding voltage 207 Vdc
Holding power 2 x 62 Watt
Micro switch 2x3 wires
Standard UNI EN81-1:2010
ENCODER SPECIFICATIONS:
Type Sin Cos (standard):
Absolute Sin-Cos 1Vpp (Vsupply5V) with 2048 r/t => ERN487 type
TTL/HTL, Endat (on request)
Manufacturer Heidenhain
Degree of protection IP64
MOTOR SPECIFICATIONS:
Three-phase 380-480 Volt
Rated Torque [Nm] 250
Static load 20 kN
Max ropes ø 10 x 6.5 mm
DE bearing Locked sealed ball bearing
NDE bearing Sealed ball bearing
Poles 24
Thermal class 155 (F)
Degree of protection IP44
Winding protection 3xPTC 140°C
95/16/CE Directive
Standard and Regulations UNI EN81-1: 2010
BRAKE SPECIFICATIONS:
Type EVO-01 FRLF140
Max braking torque 2x250 Nm
Holding voltage 207 Vdc
Holding power 2 x 62 Watt
Micro switch 2x3 wires
Standard UNI EN81-1:2010
ENCODER SPECIFICATIONS:
Type Sin Cos (standard):
Absolute Sin-Cos 1Vpp (Vsupply5V) with 2048 r/t => ERN487 type
TTL/HTL, Endat (on request)
Manufacturer Heidenhain
Degree of protection IP64
MOTOR SPECIFICATIONS:
Three-phase 380-480 Volt
Rated Torque [Nm] 200
Static load 20 kN
Max ropes ø 6 x 6.5 mm
DE bearing Locked sealed ball bearing
NDE bearing Sealed ball bearing
Poles 24
Thermal class 155 (F)
Degree of protection IP44
Winding protection 3xPTC 140°C
95/16/CE Directive
Standard and Regulations UNI EN81-1: 2010
BRAKE SPECIFICATIONS:
Type EVO-01 FRLF140
Max braking torque 2x200 Nm
Holding voltage 207 Vdc
Holding power 2 x 62 Watt
Micro switch 2x3 wires
Standard UNI EN81-1:2010
ENCODER SPECIFICATIONS:
Type Sin Cos (standard):
Absolute Sin-Cos 1Vpp (Vsupply5V) with 2048 r/t => ERN487 type
TTL/HTL, Endat (on request)
Manufacturer Heidenhain
Degree of protection IP64
MOTOR SPECIFICATIONS:
Three-phase 380-480 Volt
Rated Torque [Nm] 140
Max payload [Kg] 320
Static load 20 kN
Max ropes ø 6 x 6.5 mm
DE bearing Locked sealed ball bearing
NDE bearing Sealed ball bearing
Poles 24
Thermal class 155 (F)
Degree of protection IP44
Winding protection 3xPTC 140°C
95/16/CE Directive
Standard and Regulations UNI EN81-1: 2010
BRAKE SPECIFICATIONS:
Type EVO-01 FRLF140
Max braking torque 2x140 Nm
Holding voltage 207 Vdc
Holding power 2 x 62 Watt
Micro switch 2x3 wires
Standard UNI EN81-1:2010
ENCODER SPECIFICATIONS:
Type Sin Cos (standard):
Absolute Sin-Cos 1Vpp (Vsupply5V) with 2048 r/t => ERN487 type
TTL/HTL, Endat (on request)
Manufacturer Heidenhain
Degree of protection IP64