What is the lead time?

The average lead time is within 15 workdays for both peak and off-peak seasons.

Does it support elevator applications?

Yes, it is specifically designed as an elevator special variable frequency converter with features like automatic torque hoist and DC brake.

What protection functions are included?

It includes power-on short-circuit detection, input/output phase loss, over/under voltage, overheating, and overload protection.

Close Loop Vector Control Variable Frequency Converter for Elevator

Name: Close Loop Vector Control Variable Frequency Converter for Elevator
Brand: Quanzhou Machtric Automation Equipment Co., Ltd.
SKU: 813715995

Fujian, ChinaQuanzhou Machtric Automation Equipment Co., Ltd.

US$100.00

1 Piece

Product profile

Customization

Available

Application

High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer

Output Type

Triple

Model NO.

S1200V

Principle of Work

Vector Control Transducer

Switch Mode

PWM Control

Main Circuit Type

Voltage

Voltage of Power Supply

High Voltage Variable-Frequency Drive

Link of Transformation

AC-DC-AC Variable-Frequency Drive

Nature of DC Power

Voltage Variable-Frequency Drive

Function

Simple Type, Elevator Special, Textile Special, Constant Torque Universal Type

Brand

Machtric

Product Name

Variable Frequency Converter

Voltage Range

170-220V;330-440V

Power Range

220V 0.75-2.2kw;380V 0.75-400kw

Control Method

V/F;Closed Loop Vector Control

Maximum Frequency

400Hz

Protection

IP20

Input Frequency Resolution

Digital Setting 0.01Hz

Certificate

Ce;ISO9001

Carrier Frequency

1-15 kHz

Multi Speed

16 Segments Speed

Transport Package

Standard Exprot Packaging

Specification

depend on power

Trademark

Machtric

Origin

China

HS Code

850440999

Production Capacity

20000PCS Per Month

Key features

Closed-Loop Vector Control: Supports closed-loop vector control for precise speed and torque regulation in elevator applications.

High Overload Capacity: G model offers 150% rated current for 60s and 180% for 3s; P model offers 130% for 60s.

Flexible Customization: Flexible customization available for voltage, power range, control method, and frequency settings.

Built-in PLC Function: Realizes up to 16 segments speed running via built-in PLC or control terminal without external PLC.

Auto Voltage Regulation: AVR function keeps constant output voltage automatically despite mains voltage fluctuations.

Shared DC Bus: Enables multiple inverters to share a DC bus, improving system efficiency and reducing components.

Comprehensive Protection: Includes short-circuit, phase loss, over/under voltage, overheating, and overload protection.

Low Frequency Resolution: Digital setting resolution of 0.01Hz ensures precise frequency control and smooth operation.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Quanzhou Machtric Automation Equipment Co., Ltd.

Fujian, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 14 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤10.71h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company and limited company in Quanzhou, with a product scope focused on frequency converters and frequency inverters. It reports flexible customization and OEM service for well-known brands, and has exported through agents for 14 years. However, it has no available SDK, reported no new products in the past year, and does not provide ODM services. Service-management documentation is weak: no written assessment or corrective-action procedures were provided, and complaint handling has a procedure but no written records. The supplier reports no overseas warehouse, showroom, or offline trade-show participation, while overseas agents or branches are available. Financial information is represented only by years rather than substantive financial results, so financial credibility cannot be assessed. No certification evidence, production facilities, or customer case details were provided.

Supplier typeThe supplier is explicitly described as a trading company and limited company, with business activities covering sales of industrial automation and electrical equipment. Its listed product scope includes frequency converters and frequency inverters, indicating a commercial supplier rather than an explicitly identified manufacturer.

R&D capabilityThe supplier reports no available SDK, no new products during the past year, and no ODM service. Its business scope includes research and development and it offers flexible customization, but these statements do not establish active product innovation.

Customization capabilityFlexible customization is explicitly reported under both design services and R&D-related design capability. This directly supports the supplier's ability to provide customized solutions, although no technical scope or examples are specified.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of at least one type of brand-serving experience. However, no customer names, project details, product quantities, or verifiable case studies are provided.