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VFD for Elevator and Escalator, Variable Frequency Inverter, 380V
Plc Modules

VFD for Elevator and Escalator, Variable Frequenc | RFQ Sourcing Details

Plc Modules · Quote on request

This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.

Quote on request

Product specs

CategoryPLC Modules
Unitset
VoltageRegulator ( AVR ) When the grid
frequency× ±0.01% Analog setting: maximum
Specificationscarrier
CategoryPlc Modules
AvailabilityInquiry required
Updated2026-05-28

Buyer's Digest

Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Plc Modules. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.

Original product description

Product Parameters Basic Specifications carrier frequency 2k. Hz~16k. Hz;According to the load characteristics, the carrier frequency is automatically adjusted Input Frequency Resolution digital setting : 0.01.

Hz Analog setting: maximum frequency × 0.1% Output Frequency Accuracy Digital setting: maximum frequency × ±0.01% Analog setting: maximum frequency × ±0.01% Control Method Open-loop vector control (SVC)/closed-loop vector control (VC)/VF control Starting torque 0.5. Hz/180%(SVC);0.

Hz/200%(FVC) Speed Range 1:100(SVC)/1:1000(FVC) /1:50 (V/F) Steady Speed Accuracy ±0.5%(SVC) ±0.05%(FVC) Overload Capacity 150% rated current for 60 seconds;180% rated current for 1 second.

Motor Tuning Tuning with load;Tuning without load Acceleration and deceleration curve Linear or S-curve acceleration and deceleration methods;four sets of acceleration and deceleration time and four sets of S-curve settings;various combinations Maintenance Control Can be specified by any number of speeds Multi-Speed Operation Realize up to 8-speed operation Automatic Voltage Regulator ( AVR ) When the grid voltage changes, it can automatically keep the output voltage constant Display and operation LED Display Can display setting frequency, output frequency, output voltage, output current and other parameters Parameter Copy Fast copying of parameters with LED operator panel Protective function Power-on short circuit detection, input and output phase loss protection, overcurrent protection, overvoltage protection, under-voltage protection 40 kinds of protection Key lock and function selection Realize the partial or complete locking of the keys, and define the scope of action of some keys to prevent misuse Personalization Power-on peripheral equipment safety self-test It can realize safety detection of peripheral equipment such as grounding, short circuit etc.

Power Failure Emergency Operation Simple and convenient implementation of emergency operation plan Over-speed protection Built-in elevator overspeed protection function;multiple action options Judge speed deviation Built-in speed deviation detection function;discover potential hidden dangers of elevators in time Forced Shift Function It has the function of forced speed change detection;it can effectively prevent the elevator from rushing to the top and squatting at the bottom Direct Docking Function Combined with direct docking comman

VFD | Applications and Buyer Notes

VFD is organized as a sourcing-ready Plc Modules reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time questions before

Applications

  • Initial shortlist building for related product or supplier options.
  • Specification and application fit review before bulk purchasing.
  • Category, keyword and detail-page comparison before sending an RFQ.

Key specifications

Category
PLC ModulesBased on visible page data; confirm exact value in the RFQ.
Unit
setBased on visible page data; confirm exact value in the RFQ.
Voltage
Regulator ( AVR ) When the gridBased on visible page data; confirm exact value in the RFQ.
frequency
× ±0.01% Analog setting: maximumBased on visible page data; confirm exact value in the RFQ.
Specifications
carrierBased on visible page data; confirm exact value in the RFQ.

Buyer tips

  • State quantity range and split-delivery needs before price comparison.
  • Add certification, material or inspection standards when they affect acceptance.
  • For time-sensitive projects, include target arrival date and destination.
  • For special applications, describe operating condition, installation environment and duty cycle.

FAQ

What should buyers confirm first?

Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.

Can buyers inquire when specs are incomplete?

Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.

How should this listing be evaluated?

Check title, category, specifications and related keywords against the actual sourcing requirement.

Source mix: ugc

Key specifications

CategoryPLC Modules
Unitset
VoltageRegulator ( AVR ) When the grid
frequency× ±0.01% Analog setting: maximum
Specificationscarrier

Product sourcing keywords

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