LMH Herlin-NC energy-saving residential passenger elevators

Detailed Product Description

LMH Herlin-NC energy-saving residential passenger elevators is a leading product of our passenger lifts series which is an advanced machine room elevator which is using the technology of permanent magnet AC gearless synchronous traction machine. The LMH Herlin-NC Elevator lift passed the standard performance testing for new elevator company  product development in 2002. At LMH we will custom build your special order lift system using the standard EN81-1:1998.. Our residential China elevator perfect performance record has put our products in a high demand in the European and India market.

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LMH Herlin-NC passenger lifts are the best selection for hotels, office buildings and high rise apartment buildings using features which provide comfort, high efficiency, energy saving, environment friendly, and with options for luxurious cabin decorations.

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LMH Herlin-NC elevators use an AC gearless permanent magnet synchronous traction machine is installed at the top of the shaft to eliminate noise and vibration, which allows for a more comfortable ride for the passengers. The gearless traction machine has a higher efficiency rating and is 40% more cost efficient at saving energy compared with a commercial worm gear traction machine. This traction machine is an environment friendly product, and does not need lubricating oil, which eliminates the potential of environmental pollution. The compact structure, convenient installation and the space saving of the machine room is a further advantage, as the weight and volume is only half of that of common machine.

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LMH Herlin-NC Elevator passenger elevators use the new generation of frequency inverter with vector control to provide a safe comfortable ride by regulating the acceleration / deceleration, which reduces the need for maintenance on equipment, and extends the life time of the system. The over-speed protection features make the system safer and improves performance reliability.

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The technology integration and ratio of performance to price will meet all our customers' expectations. Due to limited web space Please contact LMH - Chengdu Lift Munich Co., Ltd. for a quote or additional information on our custom manufacturing services.

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Standard Options:

• Inspection travel
• Full selection control
• Leveling speed deceleration
• Door closing button
• Door opening button
• Arrival bell
• Auto operation for light & fan
• Automatic home
• Setting speed & feedback indicator
• Hoist way auto setup
• Five-way intercom
• Phase failure protection
• Light curtain safe protection
• Overload protection sensor
• Anti nuisance button control
• Skid-proof floor protection
• Terminal over-travel sensor
• Service landing setting
• Attendant operation
• Independent operation
• Matrix landing display
• Motor protection
• Auto correct position signal
• Stop service
• Fire emergency recall
• Failure history record
• Activator failure record

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Available options:

• Power failure emergency landing (UPS)
• Group control
• Special landing service
• Blind floor setting
• Local (remote) monitoring
• Three-, Five Way intercom
• Video monitoring
• Cabin multimedia display screen (LCD)
• ID Card intelligence management
• Sound arrival bell
• Fingerprint identification system

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Technical performance and index of elevator:

       

Testing items	Testing index
starting acceleration	≤1.37m/s2
Braking deceleration	≤1.37m/s2
Average acceleration and deceleration	≥0.71m/s2
Acceleration of cabin vibration in vertical direction	≤18m/s2
Acceleration of cabin vibration in horizontal direction	≤10m/s2
Accuracy deviation of cabin leveling	≤±2.5mm
Noise in the running cabin	≤40dB
Noise of opening and closing the door	≤42dB
Average noise of machine room	≤58dB

   

*Herlin Mountain is located in the west of Germany