Shanghai STEP Electric Corporation

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For those customers who faces a challenge with their existing old Elevators and Escalators having a high rate of breakdown due to the equipment’s wear and tear and obsolescence, Shanghai STEP Electric’s would offer a suitable solution through our Modernization and Upgrade Program.

Our Modernization and Upgrade Program is one of the first of its kind in the country. We are one of the first to recommend this type of solution to our customers who are seeking for improved performance and less breakdowns. This solution enables them to have a new lease of life in their worn-out equipment at a fraction of a cost.

Established in 1995, Shanghai Step Electric Corporation is an Elevator Control System Product Developer and Manufacturer in China. Specializes in providing upgrade solutions to old elevators and escalators by providing new and up to date control systems. STEP is an ISO 9001 and ISO 14001 certified company and is publicly listed on the Shenzhen Stock Exchange. [SHE: 002527]

Shanghai STEP Electric’s Products and Solutions are:

Class-leading in terms of reliability and compatibility: Their control system is compatible to any brand of elevator and escalator. Combined with our extensive
technical knowledge of STEP, Modernization & Upgrade of our customer’s old elevators is possible.
Highly Flexible: Depending on the needs of our Customer, Our Company and STEP can organize a highly customizable Modernization & Upgrade Program to satisfy their needs. For more information, please don’t hesitate to email us.
High Quality: Aside from being an ISO 9001 and ISO 14001 certified company, Shanghai STEP Electric’s products are compliant to the following International Standards: EN81 (for Elevators), EN115 (for Escalators), CE, CSA and TUV
certifications

Why does the elevator need the modernization?

The renewal construction is to renovate the aged elevator with higher power consuming and frequent failure to the innovative one with more comfort and less error.

The Modernization is to upgrade the previous control system as the latest development to increase the operating functions and enhance the safety protection, not only improving the operation efficiency, energy conservation, and noise creation but also securing the running safety for the passengers.

Customer Benefit and Modernization Purpose
- Enhance the safety and comfort of the elevator.
- Help the energy conservation, environmental protection, noise prevention, and money saving.
- Significantly decrease the failure happening and improve the service to provide the customers the convenience.
- Upgrade overall elevator safety and quality and extend the service life.
- The cost is more economical than the renewal construction.
- Provide the higher return on investment.
- Fresh the passengers by the modern car appearance and plaque.
Why does the elevator need the modernization?
- Operating for over 15 years: the electrical components are deteriorated and would endanger the safety.
- Aged mechanical parts and poor appearance: it would cause in negative user image and esthetic sense.
- Serious vibration while starting or landing: it would create the uncomfortable elevator experience.
- The landing level is worse: the passengers would trip if careless.
- The maintenance components are phased out: it would be getting more difficult for the repair and maintenance.
- Higher power consumption and less operation efficiency: the old-fashioned design is not good in energy conservation.
- The accessibility function concern: it could provide the accessibility requirement for the handicapped

The Advantages of the Elevator Modernization

The modernization is costless, time saving, and environmental protective to provide the economical result of comfort, safety, and convenience.
The stage-by-stage modernization could keep the steel structure for cost reduction.
There is no façade decoration damage, floor recovery work, and environment clean needed.
The quick construction would cause in the least impact on the business operation, especially for the hotels.
There is minimum waste produced, less noise created, and no disturbance for the residents.

Options of the Elevator Modernization
In accordance with the customer requirement, Sernta Elevator provides the four-stage modernization construction as below:

The upgrade of the electrical control system - the VVVF control modification.
The renewal of interior door, exterior door, and door operation mechanism - the efficiency modification.
The redecoration of car amenities - the modern modification
The renovation of motor machine, traction machine, and etc. - the energy conservation modification.

When is the best timing to renew the elevator?

Regular maintenance would help continue the operation performance and lessen the error happening. According to the running frequency, the customer service team would do the periodic inspection and adjustment and then proceed the component replacement, machine repair, and etc. However, after used for a long time, the system would still be significantly abraded and the operation performance would get worse. Furthermore, in comparison with the recent products, there is a big gap in the technique and common functions needed by the society. Also, the aged elevators would worsen the living quality of the residents and bring coming higher repair payment.

The best timing for the renewal construction would be at the stage of abrasion while the elevator is seriously abraded, aged, and frequently failed. In general, according to the frequency of the failure happening in the electrical and mechanical components, there are several stages as stability, occasional failure, periodic failure, and abrasion. At the stage of abrasion, the error would come out more frequently and be more unpredicted.