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LCGK LC410 Three-Phase Vector Control Variable Frequency Drive, 1.5–500 kW
Motors And Drives

LCGK LC410 Three-Phase Vector Control Variable Fr | RFQ Sourcing Details

Motors And Drives · Quote on request

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Product specs

CategoryMotors and Drives
Unitset
ModelLC410
PanelRemovable dual-line display panel
LanguagesChinese and English
TrademarkLCGK
Power range1.5–500 kW
Braking unitStandard built-in for 1.5–22 kW;optional built-in for 30–37 kW;external above 37 kW
CategoryMotors And Drives
AvailabilityInquiry required
Source date2026-07-20

Buyer's Digest

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

Original product description

The LCGK LC410 is a low-voltage variable frequency drive designed to regulate compatible three-phase AC motor systems. The listed input range is 3AC 380–460 V ±15%, with output voltage adjustable from zero to the rated input voltage.

Available drive ratings span 1.5–500 kW, but the correct unit must be selected from the model table according to motor power, input current, output current, load profile, and required overload capacity. Supported control options include V/F, sensorless vector control (SVC), and field-oriented vector control (FVC).

The drive supports asynchronous motor control and an output-frequency range of 0–500 Hz. A removable dual-line display panel provides Chinese and English language options. Standard communications comprise an RS-485 interface with Modbus-RTU support.

Built-in PID control can be used for closed-loop process variables such as pressure, temperature, and flow when the complete system is configured with suitable feedback devices. Listed overload capacity is 150% for 60 seconds and 180% for 3 seconds in G mode, or 120% for 60 seconds and 150% for 3 seconds in P mode.

Braking hardware varies by rating: a braking unit is standard from 1.5 to 22 kW, optional as an internal unit from 30 to 37 kW, and specified as external above 37 kW. Buyers should confirm the exact braking arrangement for the selected model.

The documented protection functions include overcurrent, overvoltage, undervoltage, overheating, phase-loss, overload, and short-circuit protection. The drive can record operating status associated with a fault and supports automatic fault reset.

The enclosure protection class is IP20, so the installation environment and any required control cabinet must be evaluated accordingly. Stated application areas include CNC machine tools, forging equipment, textile machinery, Roots blowers, lifting equipment, plastics machinery, petroleum equipment, and food machinery.

These examples do not establish suitability for a particular machine.

Before purchasing, confirm the motor nameplate data, supply configuration, duty type, torque and speed range, control method, enclosure requirements, braking demand, fieldbus needs, ambient conditions, and applicable electrical or machinery standards.

Also confirm whether any expansion card, PLC card, filter, reactor, braking resistor, external braking unit, or other accessory is required for the proposed system.

LCGK | Applications and Buyer Notes

LCGK is organized as a sourcing-ready Motors And Drives 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

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
Motors and DrivesBased on visible page data; confirm exact value in the RFQ.
Unit
setBased on visible page data; confirm exact value in the RFQ.
Model
LC410Based on visible page data; confirm exact value in the RFQ.
Panel
Removable dual-line display panelBased on visible page data; confirm exact value in the RFQ.
Languages
Chinese and EnglishBased on visible page data; confirm exact value in the RFQ.
Trademark
LCGKBased on visible page data; confirm exact value in the RFQ.
Power range
1.5–500 kWBased on visible page data; confirm exact value in the RFQ.
Braking unit
Standard built-in for 1.5–22 kW;optional built-in for 30–37 kW;external above 37Based 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

CategoryMotors and Drives
Unitset
ModelLC410
PanelRemovable dual-line display panel
LanguagesChinese and English
TrademarkLCGK
Power range1.5–500 kW
Braking unitStandard built-in for 1.5–22 kW;optional built-in for 30–37 kW;external above 37 kW
Product typeLow-voltage AC-DC-AC variable frequency drive
CommunicationRS-485 interface;Modbus-RTU protocol
Control modesV/F, SVC, FVC
CustomizationOEM/ODM available for logo, label, mold, and other options
Input voltage3AC 380–460 V ±15%
Output voltage0 to rated input voltage
G-mode overload150% for 60 s;180% for 3 s
P-mode overload120% for 60 s;150% for 3 s
Output frequency0–500 Hz
Protection classIP20

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