Gearless Elevator IP33 16 Pole Lift Traction Machine

• Customization: Available
• After-sales Service: with
• Warranty: 12 Months
• Model NO.: SN-WSG-S2.3
• Type: Traction System
• Suitable for: Elevator
• Load Capacity: 450~630kg
• Persons: 11-20
• Speed: 0.5~2.0m/S
• Drive Mode: AC
• Control Type: Microcomputer Frequency Control
• Lift Mechanism: Telescoping Lift
• Use of Occasions: Public Traffic
• Guide Rail: T Guide
• IP: 33
• Sheave: 320/400
• Roping: 2:1
• Product Name: Traction Machine
• Transport Package: in Carton Box
• Specification: CE, ISO9001, CCC
• Trademark: WITTUR
• Origin: Shanghai China
• Production Capacity: 5000PCS/Month
• Package Size: 67.00cm * 35.00cm * 46.00cm
• Package Gross Weight: 345.000kg

Product Description

Elevator Spare Parts For WITTUR Gearless Motor Elevator Traction Machine

Features

· For installations without a machine room, mainly in the shaft head
· Compact and extreme powerful
· High eficiency, reduced power consumption,extreme low-noise level
· Solid construction for permissible shaft loads Fs at the traction sheave up to 36,000 N
· Integrated fail-safe brake, dual-circuit,separately controllable
· EC type examination certificate according to EN81-20/50, can be used for UCM solution
· Groove profiles according to lift system
· Synchronous motor, 16-pole, with high-efficiency permanent magnets, insulation class 155 (F),temperature control
· Inverter compatible measuring devices (e. g. ECN 413; ERN 487; BISS-C)
· Degree of protection IP 33
· Variable options regarding voltage, speed, torque,measuring system, braking torque and traction sheave parameters
· Option: UL-CSA approved

WSG-	S2.3
ΦDT	320		400
BT	105	120	105
L	673	688	673
C	93	100.5	93
mG [kg]	345	347	360
JG [kgm²]	1	1.05	1.6

 

Motor	SN-WSG-S2.2
S3-40%,240S/h Mn [Nm]	700
Mmax [Nm]	1470
ΦDT [mm]	320			400
Q [kg]	1275			1050
Suspension	2:1
V [m/s]	nN [rpm]	PN [kW]	lN [A]	nN [rpm]	PN [kW]	lN [A]
0.5	60	4.4	12.5	48	3.5	12.5
0.63	75	5.5	15	60	4.4	12.5
1.0	119	8.7	20.5	95	7	17.5
1.6	191	14	30	153	11.2	25.5
1.75	209	15.3	30	167	12.2	25.5
2.0	/			191	14	30

 

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About us

Why choose us?
Shanghai Sunny Elevator Co., Ltd, founded in 1992, is a 33-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.


FAQ
1. Are the elevator wire ropes durable?
The elevator wire rope has special provisions and requirements. Configuration is not only for wire rope and rated load, but also considered the size of the traction, as a result, the tensile strength of wire rope is greater than the weight of the lift. The safety factor is equipped with more than four wire rope. So it won't break at the same time.
2. Is it dangerous for power failure suddenly during the elevator running?
If it occurs, the elevator will automatically stop due to the electrical and mechanical safety device. In case of power failure,elevator brakes will automatically taken. In addition, the power supply departments such as planned outage, prior notice are also operating.
3. Will us be hurt when it closed suddenly?
In the closing process, if people touch the hall door, the door of elevator will automatically restart without any danger. With anti clamping switch, once the gate touched, this switching action make the elevator unable to be closed and even reopened. In addition, closing force is also available here.
4. How the elevator running?
Elevators are operated with a counterweight wire rope through the (tractor) traction drive, making ups and downs on the guide rail.
5. Is the escalator installation complicated?
We believe the functions of an escalator are not necessarily proportional to the operation complexity. Therefore, escalators designed by us apply an integrated structure, so that the equipment is more precise and more efficient and allows easier and more convenient commissioning.
6. Do you have any cerifications?
Yes, we do with ISO9001 / CCC / CE Certificates for u.