What is the input voltage specification?

The rated input voltage is Three-Phase AC 380V.

Where is the manufacturer located?

The company is located in Wuhan, China, with a plant area of 20,400 square meters.

Efficient VFD Solutions for Ball Mill Drives

Name: Efficient VFD Solutions for Ball Mill Drives
Brand: Wuhan Sine Electric Technology Co., Ltd
SKU: 2095864765

Guangdong, ChinaWuhan Sine Electric Technology Co., Ltd

US$86.00-7,999.00

1 Set

Product profile

Customization

Available

Application

Dedicated VFD

Output Type

Triple

Model NO.

EM318C

Principle of Work

Vector Control Transducer

Switch Mode

PWM Control

Main Circuit Type

Voltage

Voltage of Power Supply

Medium Voltage Variable-Frequency Drive

Link of Transformation

AC-AC Variable-Frequency Drive

Nature of DC Power

Voltage Variable-Frequency Drive

Function

Ball Mill VFD

Brand

Sinee

Rated Input Voltage

Three-Phase AC 380V

Transport Package

Wooding

Trademark

SINEE

Origin

China

Production Capacity

400000sets/Year

Key features

High Torque Stability: 0.5Hz/150% rated torque ensures smooth start-up and stable low-frequency operation.

Robust Current Limiting: Prevents tripping during frequent load fluctuations, ensuring continuous operation.

Wide Voltage Adaptability: Automatic voltage stabilization maintains torque output even when grid voltage drops.

Instantaneous Power Failure: Non-stop function with energy feedback ensures torque output during power interruptions.

User-Friendly Interface: Touch screen allows easy setting of multi-segment running times and viewing real-time data.

Flexible Speed Regulation: Supports light-load high-speed and heavy-load low-speed hoisting to improve efficiency.

Cost-Effective Sizing: Frequency converter and motor can use the same power rating without capacity enlargement.

Modbus Communication: Integrated Modbus interface allows easy monitoring of inverter working status.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceR&D Capabilities

Wuhan Sine Electric Technology Co., Ltd

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs CertifiedExport Year: 14 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤11.31h

AI-Powered supplier vetting

SummaryThe supplier is explicitly identified as a professional technical supplier serving frequency-conversion governors, servo systems, industrial automation, and energy-saving systems. It provides 3D software design and design-based customization, and reported new products during the past year. Its operating resources include 6 production lines, 150 total years of R&D engineer experience, 21–30 quality-control staff, and 10 quality-assurance/control inspectors. Service processes include documented corrective and preventive actions, complaint handling, supplier assessment, and quality assurance. The supplier has inventory capability and valid manufacturing contracts, but no overseas warehouse, showroom, agent, or branch; overseas service coverage is limited to repair in Africa and South America. Financial records are referenced for 2022–2024, but their results are not provided. No certification information or customer cases are stated.

Supplier typeThe supplier is explicitly described as a professional technical supplier. Its stated business scope covers development, production, sales, and after-sales service for frequency-conversion governors, servo systems, industrial automation products, and automation or energy-saving systems.

After-Sales capabilityThe supplier states that after-sales service is within its business scope and has documented complaint-handling and corrective/preventive-action procedures. It also has inventory capability, 6 warehousing and logistics centers, 11 technical service departments, and repair services in Africa and South America, although it has no overseas warehouse, showroom, agent, or branch.

R&D capabilityThe supplier provides 3D software design services, has customization-from-design capability, reported new products during the past year, and has 150 total years of R&D engineer experience. These facts provide explicit evidence of ongoing technical and product-development capability.

Production capacityThe supplier operates 6 production lines, has 21–30 quality-control staff and 10 quality-assurance/control inspectors, maintains inventory capability, and has valid manufacturing contracts with related subcontractors. It also reports average peak- and off-season lead times within 15 working days, supporting a demonstrated production and fulfillment capability.

Customization capabilityCustomization from designs is explicitly stated as the design service capability, and the supplier provides 3D software design services. This directly supports its ability to develop customized designs rather than only standardized products.