Needle Checking out MD3003b1 Hand Held Metal Detector
Elevator Modernization (or Lift Modernisation) is the process of upgrading the critical parts of the elevator in order for it to be able to handle new technology, have better performance, improve safety, and even give the aesthetics an up-to-date appeal
Most elevators are built to provide about 20 years of service, as long as service intervals specified and periodic maintenance/inspections by the manufacturer are followed. As the elevator ages and equipment become increasingly difficult to find or replace, along with code changes and deteriorating ride performance, a complete overhaul of the elevator may be suggested to the building owners.
A typical modernization consists of controller equipment, electrical wiring and buttons, position indicators and direction arrows, hoist machines and motors (including door operators), and sometimes door hanger tracks. Rarely are car slings, rails, or other heavy structures changed. The cost of an elevator modernization can range greatly depending on which type of equipment is to be installed.
Modernization can greatly improve operational reliability by replacing mechanical relays and contacts with solid-state electronics. Ride quality can be improved by replacing motor-generator-based drive designs with Variable-Voltage, Variable Frequency (VVVF) drives, providing near-seamless acceleration and deceleration. Passenger safety is also improved by updating systems and equipment to conform to current codes.
Modernization can greatly improve operational reliability by replacing mechanical relays and contacts with solid-state electronics. Ride quality can be improved by replacing motor-generator-based drive designs with Variable-Voltage, Variable Frequency (VVVF) drives, providing near-seamless acceleration and deceleration. Passenger safety is also improved by updating systems and equipment (such as double brake system, unintended car movement protection device on the brake system etc.) to conform to current codes.
With CEP traction elevator modernization, we use the existing elevator structure while
upgrading the ride quality and reliability with state-of-the-art
components. Upgrade to a CEP closed loop door operator or a sophisticated, energy saving VVVF inverter.
CEP traction elevator modernization can include:
NOTE: Complete tear-out
modernizations are available.
Contact us
TODAY for Right Modernization Package
Available
OTIS Elevator
Modernization, Thyssen Elevator Modernization, KONE Elevator
Modernization, GiantKONE Elevator Modernization, ThyssenKrupp Elevator
Modernization, Schindler Elevator Modernization, XJ Schindler Elevator
Modernization, Xizi OTIS Elevator Modernization, Mitsubishi Elevator Modernization,
Shanghai Mitsubishi Elevator Modernization, Fujitec Elevator Modernization,
Hitachi Elevator Modernization, Toshiba Elevator Modernization, Hyundai Elevator
Modernization, LG Elevator Modernization, Sigma Elevator Modernization, Express
Elevator Modernization, GUANGRI Elevator Modernization, FUJI Elevator
Modernization, BLT Elevator Modernization, CANNY Elevator Modernization, SJEC Elevator
Modernization, KOYO Elevator Modernization, IFE Elevator Modernization
Elevator Modernization Elevator Modernization,Lift Modernisation,Passenger Lift Modernization,Passenger Elevator Modernization CEP Elevator Products ( China ) Co., Ltd. , http://www.china-elevators.com
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Place of Origin:
Guangdong China (Mainland)
Brand Name:
UNIQSCAN
Model Number:
MD3003B1
Color:
Black
Certification:
CE, ISO
Material:
ABS
Power Supply:
9V
Warranty:
One years
Usage:
Security
Business Type:
Manufacturer
Work environment:
-20ºC- +45ºC
Alarm styles:
Light and sound (or vibration)
Standard:
GB15210-2003
Application:
airport, bank, port, customs, police, factory etc
Sensitivity:Â
high, low
Earphone hole:
YES
Charger and rechargeable battery are for option
Technical specifications
Unit Dimension: 410(L)* 85(W)* 45(H) mm Â
Power voltage: standard 9V dry battery
Operating voltage: 7V-9V
Operating Current: <50mA
Alarm terms: sound (vibration) and light alarm simultaneously
Waterproof: IP31
Alarm Sound: ≥75dB(A)
Operation Frequency: 40KHz
Housing material: ABS- black
Package: 25pcs/carton
Gross Weight for a carton: 12.5kgs
Carton Dimension:Â 510(L) X 260(W) X 430(H) mm
Characteristics
High Sensitivity
Pin: 30-60mm                          64-Pistol : 180-195mm;      Â
6 inch Knife: 160-180mm;Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Steel ball with 20mm diameter: 120mm;Â Â Â Â Â Â Â Â Â Â Â Â Â
One Yuan coin: 75-100mm
Use domain
Security detecting: Prevent taking contraband, such as: knife, gun and so on.
Factory: Prevent the loss of valued objects
Education area: Prevent taking cheat-tool, such as: telephone, electronic dictionary, and so on.
Our Fair:
Out case:
Â
Needle Checking Out MD3003B1 Hand Held Metal Detector
Â
Place of Origin:
Guangdong China (Mainland)
Brand Name:
UNIQSCAN
Model Number:
MD3003B1
Color:
Black
Certification:
CE, ISO
Material:
ABS
Power Supply:
9V
Warranty:
One years
Usage:
Security
Business Type:
Manufacturer
Work environment:
-20ºC- +45ºC
Alarm styles:
Light and sound (or vibration)
Standard:
GB15210-2003
Application:
airport, bank, port, customs, police, factory etc
Sensitivity:Â
high, low
Earphone hole:
YES
Charger and rechargeable battery are for option
Technical specifications
Unit Dimension: 410(L)* 85(W)* 45(H) mm Â
Power voltage: standard 9V dry battery
Operating voltage: 7V-9V
Operating Current: <50mA
Alarm terms: sound (vibration) and light alarm simultaneously
Waterproof: IP31
Alarm Sound: ≥75dB(A)
Operation Frequency: 40KHz
Housing material: ABS- black
Package: 25pcs/carton
Gross Weight for a carton: 12.5kgs
Carton Dimension:Â 510(L) X 260(W) X 430(H) mm
Characteristics
High Sensitivity
Pin: 30-60mm                          64-Pistol : 180-195mm;      Â
6 inch Knife: 160-180mm;Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Steel ball with 20mm diameter: 120mm;Â Â Â Â Â Â Â Â Â Â Â Â Â
One Yuan coin: 75-100mm
Use domain
Security detecting: Prevent taking contraband, such as: knife, gun and so on.
Factory: Prevent the loss of valued objects
Education area: Prevent taking cheat-tool, such as: telephone, electronic dictionary, and so on.
Our Fair:
Out case:
Â
Components needs to be replaced in different elevator modernization plan
Component
Scheme of elevator modernization plan
Refurbishment work
Partial modernization
Full modernization
Full replacement
Elevator car
Sling
No
No
by building owners
Yes
Door operator
No
by building owners
Yes
Yes
Cab design
by building owners
by building owners
Yes
Yes
Car doors
by building owners
by building owners
Yes
Yes
Car fixtures
Yes
by building owners
Yes
Yes
Wedges connected to the governor
No
No
Yes
Yes
Additional phone/intercom if they don't equipped
by building owners
Yes
Yes
Yes
Traveling cable
No
Yes
Yes
Yes
Hydraulic rams
No
No
No
Yes
Wire ropes
No
by building owners
Yes
Yes
Shaft
Counterweight
No
No
No
Yes
Guide rails
No
No
No
Yes
Buffers
No
No
Yes
Yes
Electrical components
No
No
No
Yes
Tapehead
No
Yes
Yes
Yes
Limit switches
No
Yes
Yes
Yes
Wiring
No
Yes
Yes
Yes
Compensations
No
No
No
Yes
Lobby
Shaft door components
by building owners
by building owners
Yes
Yes
Shaft doors
by building owners
by building owners
by building owners
Yes
Hall fixtures
Yes
by building owners
Yes
Yes
Machine room
Machines
No
by building owners
Yes
Yes
Controllers
No
Yes
Yes
Yes
Removal of the selector
by building owners
Yes
Yes
Yes
Overspeed governor
No
No
Yes
Yes
Additional unintended car movement protection device if they don't equipped
by building owners
by elevator safety code in countries
Backup battery or uninterruptible power supply
No
Yes
Yes
Yes
Benefits of elevator modernization