What control type does this door operator use?

It uses Microcomputer Frequency Control with Vvvf technology for smooth operation.

Is self-learning functionality included?

Yes, it features self-learning functions for opening and closing times and speed, pre-adjusted in the factory.

What is the warranty or service support?

The product is designed for high life time and stability. Specific warranty terms are not detailed, but we provide OEM/ODM support.

Nv31-004 Vvvf Elevator Door System Door Operator

Name: Nv31-004 Vvvf Elevator Door System Door Operator
Brand: Nova Elevator Parts Co., Ltd.
SKU: 1935897675

Jiangsu, ChinaNova Elevator Parts Co., Ltd.

US$400.00-1,000.00

1 Piece

Product profile

Customization

Available

Type

Elevator Door Operator

Suitable for

Elevator

Load Capacity

2000kg

Persons

11-20

Speed

1.00-2.00m/s

Drive Mode

Control Type

Microcomputer Frequency Control

Lift Mechanism

Lift Chain

Use of Occasions

Public Traffic

Guide Rail

T Guide

Product Name

Elevator Door Operator

Control

Vvvf Door Operator

Opening Way

Centre/Side Opening

Opening Width

700mm-1200mm

Opening Height

2000mm/2100mm

Transport Package

Standard Export Package

Specification

Elevator Door Operator

Trademark

NOVA

Origin

China

HS Code

8431310090

Production Capacity

50000pieces/Year

Key features

Vvvf Control Technology: Microcomputer frequency control ensures smooth and stable operation.

Self-Learning Function: Pre-adjusted opening/closing times and speed for easy installation.

Modular Design: Various combinations between drives and models for flexibility.

High Load Capacity: Supports up to 2000kg load with 11-20 persons capacity.

Customizable Dimensions: Opening width 700-1200mm and height 2000-2100mm available.

Low Noise Operation: Designed for safety, comfort, and high stability with low noise.

OEM/ODM Support: Flexible customization options for product name and control.

Fast Installation: No additional site adjustments needed due to factory testing.

Company profile

Importers and ExportersYears of Export ExperienceExperienced TeamExhibition Experience

Nova Elevator Parts Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 14 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤6.49h

AI-Powered supplier vetting

SummaryThe supplier demonstrates international trading experience, with 71%–90% of sales from exports and 14 years of exporting. It has attended the World Elevator & Escalator offline trade show, offers ODM and OEM services, supports flexible customization, maintains in-stock capacity, and reports one-month lead times in both peak and off-season periods. However, it has no overseas agents, branches, warehouse, or showroom, and serves zero stated overseas-service countries. No new products were launched in the past year, and no SDK, private molds, 3D design services, ERP integration, or stated digital sustainability systems are available. Complaint handling, corrective/preventive action, supplier assessment, and outsourcing procedures exist but lack written records. Financial information is only represented by reporting years, without sufficient evidence to assess credibility.

Supplier typeThe supplier shows characteristics of an export-oriented manufacturer/service provider: it has 14 years of export experience, 71%–90% export sales, in-stock capacity, ODM capability, and OEM experience for popular brands. It also offers flexible customization, but the slices do not identify a formal industry classification or specific legal supplier type.

R&D capabilityInnovation evidence is mixed: the supplier provides ODM and flexible customization services, but launched no new products in the past year, has no SDK, private molds, or 3D software design services, and reports no ERP-based process digitization. The available evidence does not support a strong overall innovation assessment.

Production capacityThe supplier reports in-stock service capacity, one-month average lead times in both peak and off-season, and 100 qualified suppliers for service capability. Outsourcing procedures and contracts are of unknown status, while supplier assessment procedures exist without records, so production capability is supported but not comprehensively verified.

Customization capabilityThe supplier explicitly provides ODM services, OEM services for popular brands, and flexible customization. Although it lacks private molds and 3D software design services, the stated ODM, OEM, and customization capabilities directly support a positive assessment for customization.