What is the warranty period?

We provide a 1-year warranty for all kinds of inverters.

What after-sales service is provided?

We offer 24-hour after-sales telephone support. Please contact us immediately if defective accessories are found upon receipt.

What are the accepted payment terms?

Accepted payment types include T/T, LC, PayPal, Western Union, Cash, and Escrow. Currencies accepted are USD, EUR, and CNY.

Energy Saving VFD for Centrifugal Fan and Blower Speed Control

Name: Energy Saving VFD for Centrifugal Fan and Blower Speed Control
Brand: Jinan Inverter Electric Co., Ltd.
SKU: 2149790342

Shandong, ChinaJinan Inverter Electric Co., Ltd.

US$45.00-155.00

1 Piece

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.

LC630

Switch Mode

High Carrier Frequency PWM Control

Main Circuit Type

Current

Voltage of Power Supply

Low Voltage Variable-Frequency Drive

Link of Transformation

AC-DC-AC Variable-Frequency Drive

Nature of DC Power

Current Variable-Frequency Drive

Function

Simple Type, Textile Special

Brand

Lcgk

Rated Power Range

0.75-22kw

Control Mode

V/F,SVC,Fvc

Input/Output

AC 1pH 220V to 3pH 220V /3pH 380V to 3pH 380V

Speed Control

±0.5% (V/F) , ±0.2% (SVC)

Language

Chinese/English

Frequency

0-500Hz

OEM/ODM

Yes(Logo,Label,Mold and More)

Communication

RS485/Modbus

Transport Package

Carton Box

Specification

220V 0.4-7.5KW or 380V 0.75KW-22KW

Trademark

LCGK

Origin

Shandong, China

HS Code

8504409999

Production Capacity

200000PCS/Years

Key features

High Overload Capacity: 150% for 60s, 180% for 10s, and 200% for 1s ensuring robust performance.

Multi-Mode Control: Supports V/f, Sensorless Vector Control, and Torque Control modes.

Wide Power Range: Available in 0.4-7.5KW (220V) and 0.75-22KW (380V) models.

CE & ISO9001 Certified: Products certified with CE and ISO9001 for quality assurance.

4-Stage Quality Testing: Each unit undergoes AOI, Pre-test, Aging, and Whole Test before delivery.

OEM/ODM Support: Customizable logo, label, and mold with MOQ requirements.

Fast Delivery: Sample orders ship in 1-3 days; Stock orders in 3-7 days.

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, widely used in industrial control, automation systems, and pump systems.

Q:How is the quality of VFD guaranteed?

We guarantee good quality with CE and ISO9001 certificates, 32 patents, and a high-quality R&D center. Each VFD undergoes 4 tests (AOI, Pre-test, Aging, Whole Test) before delivery.

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 receipt.

Q:How to choose a suitable VFD for my machine?

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

Q:Do you support OEM service?

Yes, we support OEM service for logo, label, and mold, but there is a Minimum Order Quantity (MOQ) requirement.