What is the quality assurance process?

We guarantee good quality with CE and ISO9001 certificates. Each VFD undergoes 4 tests (AOI, Pre-test, Aging, Whole Test) before delivery.

What after-sales services are provided?

We offer 24-hour after-sales telephone support. If defective accessories are found, please contact us immediately. Please refuse to sign if the package is broken.

What payment and delivery terms are accepted?

Accepted payments: USD, EUR, CNY via T/T, LC, PayPal, Western Union, Cash, Escrow. Delivery terms: FOB, CFR, CIF, EXW, CIP, FCA, Express.

High Efficiency Variable Frequency Inverter VFD for 2.2kw 4kw 11kw AC Motors

Name: High Efficiency Variable Frequency Inverter VFD for 2.2kw 4kw 11kw AC Motors
Brand: Jinan Inverter Electric Co., Ltd.
SKU: 2120013392

Shandong, ChinaJinan Inverter Electric Co., Ltd.

US$69.00-4,200.00

1 Piece

Sample price:US$69.00/piece.Request sample

Product profile

Application

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

Output Type

Triple

Principle of Work

Vector Control Transducer

Model NO.

LC410

Switch Mode

High Carrier Frequency PWM Control

Main Circuit Type

Voltage

Voltage of Power Supply

Low Voltage Variable-Frequency Drive

Link of Transformation

AC-DC-AC Variable-Frequency Drive

Nature of DC Power

Voltage Variable-Frequency Drive

Function

Simple Type, Textile Special

Brand

Lcgk

Volatge

380V(+-15%) in,380V(+-15%) out

Use Range

Industrial Motors and Pumps

Rate Range

1.5kw-500kw

IP Level

Type

General Model

Customization

380V-480V

OEM

Yes

Warranty Time

18 Months

Protection

Overload Overcurrent Overvoltage

Control Method

Vf,SVC,Fvc

Frequency

50/60Hz

Efficiency

96%

Quality

High Performance

Types

IGBT Module Model

Transport Package

Carton or Plywood Box

Specification

deponds on power

Trademark

LCGK

Origin

China

HS Code

8504409999

Production Capacity

500PCS/Day

Key features

High Efficiency & Energy Saving: 96% efficiency with strong vector control for excellent energy saving effects.

Wide Power Range: Covers 1.5KW to 500KW, suitable for over 90% of industrial applications.

Advanced Control Features: Supports V/F, SVC, FVC modes with built-in PID and speed tracking.

Robust Protection System: 47 fault detection functions including overload, overvoltage, and short circuit.

OEM & Customization: Supports OEM services with customizable voltage (380V-480V) and IP levels.

Quality Assurance: CE and ISO9001 certified with 4-stage testing before delivery.

Fast Response Time: 0.1S acceleration and deceleration for precise motor control.

Versatile Applications: Ideal for CNC, textile, pumps, and plastic machinery with RS-485 support.

Company profile

Jinan Inverter Electric Co., Ltd.Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2023-03-04Nearest Port: Qingdao, Shanghai, TianjinAverage Response Time: ≤3.66hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, DAP, CIP, Others

AI-Powered supplier vetting

SummaryThe supplier focuses on quality control and has a mature dealer-service model but lacks financial and innovation capabilities. It has ISO 9001 certification and a strong after-sales service system. However, the supplier does not have an overseas presence and lacks the ability to innovate or customize for ODM services.

Supplier typeThe supplier operates a one-stop production model with a focus on cost-performance and quality control. It maintains a dealer-service business model with over 50 dealers both domestically and internationally.

CertificationsThe supplier holds ISO 9001 certification and CE approval, indicating adherence to quality management standards.

After-Sales capabilityThe supplier provides a complete after-sales service system with an 18-month warranty, indicating strong after-sales support.

Financial creditThe supplier shows zero operating revenue and no financial activity over the past several years, indicating poor financial credibility.

R&D capabilityThe supplier does not provide ODM services, lacks an SDK, and has not launched any new products in the past year, indicating weak innovation capability.

Production capacityThe supplier operates six production lines with an annual output between US$10 Million and US$50 Million, showcasing robust production capabilities.

Product Q&A

Q:What is the function of VFD?

VFD controls the speed and frequency of motors, which is widely used in industrial control, automation systems, and pump systems.

Q:What is the warranty period?

We provide a 1-year warranty for all kinds of inverters. Note: The attribute section mentions 18 months warranty time, but the FAQ explicitly states 1 year. We stick to the FAQ answer as per extraction rules.

Q:What is the delivery time?

Sample orders: 1-3 days after full payment. Stock orders: 3-7 days after full payment. OEM orders: 12-20 days after deposit. General orders: Within 7-10 days after deposit received.

Q:How to choose the suitable VFD?

Please send us the nameplates of your motor, and we will recommend the most suitable model type for your machine.

Q:Do you support OEM service?

Yes, we support OEM service, but there is a Minimum Order Quantity (MOQ) for OEM orders.