Elevator Gearless Syncgronous Lift Machine for Elevator Parts

• After-sales Service: with
• Warranty: 12 Months
• Type: Traction System
• Suitable for: Elevator
• Load Capacity: 450~1000kg
• Persons: 11-20
• Model NO.: SN-WSG-TR
• Speed: 0.5~1.6m/S
• Drive Mode: AC
• Control Type: Microcomputer Frequency Control
• Lift Mechanism: Telescoping Lift
• Use of Occasions: Public Traffic
• Guide Rail: Hollow Guide
• Insulation Class: 155(F)
• Φdt: 120mm
• Roping: 2:1
• Transport Package: in Carton Box
• Specification: CE, ISO9001, CCC
• Trademark: WITTUR
• Origin: Shanghai China
• Production Capacity: 5000PCS/Month

Product Description

Elevator Gearless Syncgronous Lift Machine for Elevator Parts

Features

• Especially developed for ropes with plastic sheathing
• Compact and extreme powerful
• High efficiency, reduced power consumption, extreme low-noise level
• Solid construction for permissible shaft loads FS at the traction sheave from 24 up to 35 kN
• Integrated fail-safe brake, dual-circuit, separately controllable
• Fulfillment of all Lift Directive and EN specifications
• EC type-examination certificate according to EN81-20/50, can be used for UCM solution
• Groove profiles according to lift system
• Synchronous motor, 14/16-pole, with highefficiency permanent magnets, insulation class 155 (F), temperature control, plug connection
• Inverter compatible measuring devices (e. g. ECN 1313; ERN 1387; BISS-C)
• Degree of protection IP 23
• Variable options regarding voltage, speed, torque, measuring system, braking torque and traction sheave parameters
• Ideal for use without machine room
• Nominal load: approx. 320...1,150 kg (2:1)
• Nominal speed: from 0.5 to 1.6 m/s (2:1)

Motor	SN-WSG-TR.A			SN-WSG-TR.B			SN-WSG-TR.C			SN-WSG-TR.D
S3-40%,240S/h Mn [Nm]	80			105			140			170
Mmax [Nm]	160			220			275			330
ΦDT [mm]	120			120			120			120
Q [kg]	450			630			800			1000
Suspension	2:1
V [m/s]	nN [rpm]	PN [kW]	lN [A]	nN [rpm]	PN [kW]	lN [A]	nN [rpm]	PN [kW]	lN [A]	nN [rpm	PN [kW]	lN [A]
0.5	119	2.4	8.3	119	3.1	10.8	119	3.6	12.3	159	2.8	12
0.63	150	3.0	8.3	150	3.9	10.8	150	4.6	12.3	201	3.6	12
1.0	239	4.7	11.6	239	6.2	15.6	239	7.2	17	318	5.7	17.6
1.6	509	4.3	10.9	509	5.6	13.9	509	7.5	18.8	509	9.1	22

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About us

Why choose us?
Shanghai Sunny Elevator Co., Ltd, founded in 1992, is a 30-year professional manufacturer specializing in designing and producting Opto-Electro-Mechanical products.
Sunny Elevator has started import and export since 2012.
We have experience in exporting all kinds of elevator parts and complete elevator to 80 countries all over the world.