Old Lift Elevator Modernization , Energy Saving and Stable Solutions

If maintained properly and in normal use situation, the average serve life of elevator is 15years.With the elevator service time continuing, both the mechanical and electrical parts are aging and less functional. Consequently, the safety of elevator is degrading and potential risk is getting high. Nova Elevator has rich and leading experience in lift modernization field, especially in the control and drive system. Based on our past experience and market demand, we have prepared several integrated modernization solutions to our customers together with economic and qualified spare parts.

NOVA, working together with its clients develops customized solutions for the modernization of the older elevators combining the cost effectiveness with the highest quality outcome.

Elevator Modernization Solutions of Old Elevator cover:

• Comfortable transport with emphasis on the passengers' safety
• Energy savings
• High performance levels
• Superb compatibility
• Minimization of the maintenance costs
• Modern design

 According to different projects’ situations, Nova can provide complete modernization solutions which cover from design, manufacture, delivery to guidance for customers’ installation and debugging. Comprehensive support can be supplied through the whole process of modernization. The following mechanical and electrical parts for customers’ modernization can be designed and produced by us.

Specifications

PART NO.IN LAYOUT DRAW.	ITEM	SPECIFICATION
Mechanical Parts
1.1	Traction Machine	VVVF Geared Machine or PM Gearless Machine
1.2	Traction Machine Bed Set	Made for the replaced Traction Machine
1.3	Speed Governor	Nova Standard
1.4	Pulley Sheave	For above traction machine
1.5	Wire Rope	For above traction machine & speed governor
1.6	VVVF Door Operator	Replace the existing old door system
1.7	Landing Door System
Electrical Parts
2.1	Complete Control Cabinet	VVVF in Serial or Parallel system, 2.2-37 KW, 220V/380V
2.2	Encorder with Cable	Installed in the Traction Machine
2.3	Car Top Board	Installed in the Car Top Inspection Box.
2.4	Display Board for COP and LOPs	Installed in the COP and LOPs.
2.5	Car Instruction Board	Installed in the COP.
2.6	COP	You may visit our website to choose the model you need: http://www.novaelevator.com/trade/6-COP-LOP.htm
2.7	LOPs
2.8	Car Top Inspection Box	NOVA Standard
2.9	Pitbox	NOVA Standard
2.10'	Leveling Photoelectric Switch	DC24V Normally Open
2.11	Limit Switch	Normally Close
2.12	All Cable
2.12.1	Traveling Cable	From Control Cabinet to Car top Inspection Box.
2.12.2	Round Shaft Cable	From Control Cabinet to Limit Siwtchs.
2.12.3	Round Shaft Cable	From Control Cabinet to Pit Switch
2.12.4	Landing Door Lock Cable	From Control Cabinet to Landing Door Locks.
2.12.5	LOP Communication Cable	From Control Cabinet to LOPs.
2.12.6	Car Top Branch Cables	From Car Top Inspection Box to COP, Door Operator, Light Curtain and so on
Other Opitional Parts
3.1	Group Controlling Board	For 3-8 units lift
3.2	PC Monitoring Board	Quarter Monitoring
3.3	ARD	Match to Control Cabinet
3.4	UPS	Emergency Power for Brake
3.5	IC Card	Installed in the COP and LOPs.
3.6	Voice Announcement	Broadcast to the floor information
3.7	Vice COP	For run-through door

The above is description mainly aimed at elevator electrical system and related parts. Both mechanical and electrical modernization solutions can be made by NOVA based on customers’ different requirements. Our modernization for your projects will make elevators' performance more excellent.

Pictures