What certifications does the product have?

The product is CE certificated and RoHS compliant.

What is the average lead time for delivery?

The average lead time is within 15 workdays for both peak season and off-season.

Can it connect with external sensors?

Yes, it supports connection with CUH Intelligent Photoelectric Sensors and NPN/PNP sensors for ON/OFF control and remote shutdown.

Sdvc31-XL (6A) Variable Frequency Digital Controller for Vibratory Feeder

Name: Sdvc31-XL (6A) Variable Frequency Digital Controller for Vibratory Feeder
Brand: Dongguan Qingkong Technology Co., Ltd
SKU: 2252829905

Guangdong, ChinaDongguan Qingkong Technology Co., Ltd

US$200.00

1 Piece

Product specifications

SDVC31-XL

Sample price:US$200.00/piece.Request sample

Product profile

Customization

Available

Capacity(t/h)

150-300

Feeding Mechanism

Vibratory Type

Model NO.

SDVC31-XL

Feeding Size

300-500 mm

Motor Power(kw)

1~10

Type

Electromagnetic Vibrating Feeder

Usage

Vibration Feeding Controller

Transport Package

Carton Packaging

Specification

300*250*150mm

Trademark

CUH

Origin

China

Key features

High Precision Voltage Regulation: Internal digital circuit eliminates feed speed variation caused by mains voltage fluctuation.

Energy-Saving Frequency Adjustment: Manually adjust output frequency to resonant frequency for smooth, quiet, and energy-saving feeding.

Comprehensive Protection System: Features overheat, overcurrent, short circuit, and max voltage protection to safeguard the load.

Flexible Remote Control Options: Supports remote speed control via external potentiometer, PLC, or 1-5V DC signal.

Customizable OEM/ODM Service: Offers full customization, minor customization, and flexible customization from samples or designs.

CE & RoHS Certified Quality: Product is CE certificated and RoHS compliant, ensuring safety and environmental standards.

Time Adjustable Soft Start: Gently increases output voltage from 0 to preset value to avoid sudden shake; time is digitally preset.

Sensor Integration Support: Compatible with photoelectric sensors and NPN/PNP sensors for automatic ON/OFF and shutdown control.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryQuality Assurance

Dongguan Qingkong Technology Co., Ltd

Guangdong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Shenzhen Port, Guangzhou PortAverage Response Time: ≤9.81h

AI-Powered supplier vetting

SummaryThe supplier presents itself as a professional technology and industrial automation supplier with machinery, electronic, electrical, software, and import-export activities. It provides 3D software design and multiple forms of customization, supported by 6–10 years of R&D engineer experience. Production information indicates four production lines, 6–10 quality-control staff, inventory capability, and export coverage across multiple regions. Quality assurance and raw-material traceability are stated, but complaint handling, corrective/preventive actions, and supplier assessment lack written procedures or records. No SDK is available, and the provided financial records show zero operating revenue and zero operating profit for the stated periods, limiting confidence in financial credibility. No customer cases or project references are provided.

Supplier typeThe supplier is explicitly described as a professional technology supplier and positions itself in the global industrial automation market. Its stated scope covers machinery, motors, electronic and electrical products, software development, equipment repair, and import/export activities, indicating a technology-oriented industrial supplier rather than a general trading-only entity.

After-Sales capabilityThe supplier states that it has inventory capability and offers lead times within 15 working days in both peak and off-season periods. However, it has no written procedures or records for customer complaints or corrective and preventive actions, and its service-capability assessment also lacks written procedures and followed records; overseas warehouse and showroom capabilities are absent.

Financial creditThe provided financial information reports zero operating revenue, operating cost, gross profit, and operating profit for 2024, and zero operating revenue for the stated two-year period. These figures do not establish positive operating performance or financial strength, although the slices do not provide enough information to determine solvency or financial distress.

R&D capabilityThe supplier states that it is a professional technology supplier, provides 3D software design services, and has R&D engineers with 6–10 years of total experience. Its parent factory is described as a National High-Tech Enterprise, but no SDK is available, which limits evidence of software-platform or developer-integration capability.

Production capacityThe supplier reports four production lines, 6–10 quality-control staff, inventory capability, and average peak- and off-season lead times within 15 working days. It also serves multiple export regions, although the status of outsourced-manufacturing procedures and contracts is unknown.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides 3D software design services, directly supporting both design-based and tailored product development.

Product Q&A

Q:What are the main safety protections?

The controller includes digital overheat protection, overcurrent protection, restorable short circuit protection, and max adjustable output voltage protection to prevent damage to itself and the load.

Q:Can the feeding speed be controlled remotely?

Yes, the output voltage can be adjusted remotely using an external potentiometer, a PLC, or a 1-5V DC signal.

Q:Is OEM or ODM service available?

Yes, we offer OEM and ODM services, including full customization, minor customization, and flexible customization from samples or designs.

Q:What is the minimum order quantity?

The minimum order quantity is 1 piece.

Q:How does the soft start feature work?

The controller gently increases output voltage from 0 to the preset value upon power-on to avoid sudden shaking. The soft start time can be digitally preset.