T24S DIRECT DRIVE LIFT PM-SYNCHRONOUS MOTOR 140NM, MAX PAYLOAD 320KG

T24S DIRECT DRIVE LIFT PM-SYNCHRONOUS MOTOR 140NM, MAX PAYLOAD 320KG

Artikelnummer: AR24067

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

Traction sheave
(REF) Roping / Speed

Preis auf Anfrage

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Beschreibung
Katalog

These dynamic high torque lift motors can be utilized in combination with a pulley with a 1:1 or 2:1 reduction ratio. During the development of these permanent magneto motors special attention has been paid to energy conservation, compact design, travel comfort and a low noise level. Compared to conventional hydraulic traction motors, these virtually vibration less motors are very energy efficient.

Thanks to their compact construction, these motors with integrated junction box can be fitted directly onto the elevator cage.

Lift motor properties

Direct drive, no speed reducer required
16- and 24-pole motors
Motor speeds up to 300 rpm
High torque reserve
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
No oil (no risk of contamination or fire)
Traction sheaves LC in both hardened steel (HRC≥50) and spherulitic graphite cast iron to be processed according to customer specification

Brake Options

Brakes with electric redundancy
Brakes with cURus certification and in compliance with ASME A17 Safety Code for the North America
Brakes with induction sensors, in order to guarantee maximum reliability even in very critical environments and for heavy lifting applications
Brakes with release levers (even fitted with reduced overall dimensions)

Traction sheave:	Ø210 mm Ø240 mm
Spannung:	400 V3AC, 50 Hz
Drehmoment max.:	140 Nm
Versandgewicht:	142,00 kg
Artikelgewicht:	132,00 kg

Katalog (PDF)