威廉希尔体育app

   HOME ABOUT US PRODUCTS NEWS TECHNICAL CASE FEEDBACK    CONTACT US   
william主页 中文版本 English Version
 PRODUCTS
Elevator AC/Heater
Escalator Safety Brushes
Elevator IC Card System
Elevator Emergency Rescue Device
Elevator Annunciator System
Elevator IR Multi-beam Screen Detector
Elevator Five-sides Intercommunication System
Elevator Car-decorated Series
Elevator Accessories
 CONTACT US
Liftop Electronic Equipment Co., Ltd
Add:Sections on the 17th Ming Jing,Shihua Road,Hualong Town, Panyu District, Guangzhou, Guangzhou, China(511434)
Tel:(8620)34583971
Fax:(8620)89301428
Mobile:(86)13928703250
Mail:henry.h@clubfemina.com or liftop.henryh@gmail.com
Contact Person:Mr. Henry Hung (Exporting Manager)
  

Elevator Emergency Rescue Device

产品说明:

Technical Characteristics

•Speedy Response - When mechanical failure, power outage, an earthquake, fire, etc. happen, the device is automatically activated and launched to operate within 3 seconds

•High Reliable - Proprietary modular system control design; worldwide industry leading technology of system isolation; no interference with other elevator electrical system.

•Excellent Performance - Large current, large power, large torque, super low frequency, long emergency travelling distance (984 ft/300m), multi-function.

•Adopt Sine Pulse Width Modulation technology (SPWM) - Complete digital operation mode, adopt with VVVF control technology, 3 phase inverter supplying power to traction machine by

SPWM control mode, and power take-off by IGBT driven block of TOSHIBA, to ensure no trembling noise on operation, and make ping-layer effect more stable and

comfortable.

•Maintenance Free - Automatic battery charge/ discharge at right time, various battery protection function.

•Unequivocal Riding Direction Determination - Fast unequivocal determination of

travelling direction; elevator moving toward power saving direction(up or down).

Compatibility - Compatible with all kind of elevators manufactured worldwide, AC&DC, gearless, no machine room, hydraulic, explosion-proof ect.

•Optional Multifunctional Design - Can compatible with Elevator Computer Voice Announce which broadcasts prerecorded passenger comforting message and Emergency Light.

 

Technical Data

•Input Voltage: AC380V±10%

•Driven Power:≦32.5KW

•Device Size & Weight (with machine room): 650 x 420 x 220mm; 45kg

Device Size & Weight (no machine room): 635 x 435 x 165mm; 40kg

Travelling Direction: To determinate direction or choose to travel to light-loading

direction.

•Travelling Speed: 10% of elevator’s normal speed (adjustable).

 

COPYRIGHT © 2007-2020  www.clubfemina.com  Liftop Electronic Equipment Co., Ltd 
万博体育app苹果版优发国际手机万博体育app苹果版