China Passenger Elevator, Competitive Price and Good Value, 450 kg to 2ooo kg. Specifications:

Price

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Brand name

SEC

Place of origin

China

Minimum order quantity

1set

Payment terms

T/T, L/C, Western Union, etc.

Supply capacity

450-2500kg

Shipping Details

10-25 working days.

packaging details

wooden boxes

Keyword

Passenger elevator

Passenger elevator with machine room and stainless steel cabin - Detailed introduction:

(Product Details)

 machine room-less passenger elevator

Capacity: 450 kg to 2,000 kg

Speed:1 m/s to 10 m/s

Motor: Gearless traction machine

Control: VVVF

Door Operator: VVVF

The Warranty: One and a half years

Opening: Central or lateral

door operator

The door motor employs a permanent-magnet synchronous conversion motor,which enhances the motor's output torque.lt operates with very low noise and high efficiency, significantly reducing energy consumption.

1. High efficiency, low noise,and maintenance-free The shortest opening time is 2 seconds,the noise level is only 50 dB,operational efficiency is high, and noise is low. No commissioning required after on-site installation.
2.ADAPT TO THE COMPLEX ENVIRONMENT OF THE CONSTRUCTION SITE The wide-voltage design can accommodate a voltage fluctuation of ±2o% and withstand site-specific voltage instability. With IP54 motor protection and 98% humidity resistance,it effectively prevents water splashes,dust,and mortar on construction sites.

3. RELIABLE OPERATION AND LOW FAILURE RATE 3 million cycles (national standard: 2 million cycles) of reliability testing. Equipped with a national laboratory. Over 40o,ooo construction sites are in operation, and the failure rate is extremely low.

Door operator test

Evidence clements

Static positioning

Adjustment of the switch door curve

Dctection of positive and negative motor rotation.

Torque adjustment switch

Self-lcarning

Input power supply voltage range

Demonstration operation

Power cut,slow closing

individual test opcration

individual test operation

Door rcopening

Selectable asynchronous door opener function

Test of main components
They passed 12 tests of the entire machine.
2
They passed 12 encoder tests.
3
They passed 12 engine tests.
17 items tested by the controller passed.

Abnormal status test

Evidence clements

Input power                              overvoltage,                                            undervoltage

Any of the motor terminals that are shorted will be grounded.

Open/close the door by jumping

By board impact test

Open/close the door's latch mechanism

Herring mortar tost

Encoder failure

Test of mortar for portal reinforcement /upper threshold

Poor phase output

External force test and repcated push-pull/lock

Any one of the three short-circuit motors

Door plank load resistance test at 120kg

1. Intelligent control system The control system employs a specialized VVVF drive and a fully modular computer-based design to ensure efficient,comfortable,and safe elevator operation.
2. Advanced Technology All control boards,frequency converters,and displays are developed independently and hold 106 patents.A dual 32-bit microcomputer integrated control system is employed.Debugging is straightforward and can be performed remotely. The encoder angle is automatically recalibrated after a power outage or fault recovery. Handheld equipment has been updated with OMUD.Application debugging.
3. Reliable quality After more than loo rigorous tests prior to leaving the factory,the product's failure rate is less than 0.3%.Up to eight elevators can be controlled. All units have passed stringent
environmental, electrical, mechanical, and EMC tests.

motor

1. Silent brake The adoption of a silent brake reduces noise by 5 to 1O dB,making it a stable, high-safety, low-noise motor.
2. Magnetic steel of good quality Mature technology,stable structure,thermally stable up to 18oC, maintaining permanent magnetism for up to 30 years.
3. High-precision encoder The adoption of the Heidenhain rotary encoder achieves high-precision control, keeps the elevator operating along a perfectly smooth speed curve,and ensures seamless
operating performance.