What is the lead time for production?

Lead time is within 15 workdays or one month, regardless of peak or off-peak seasons.

What certifications does the product have?

The product holds CE certification, and the company has ISO9001, ISO14001, and ISO45001 certifications.

Sensorless Current Vector AC Drives

Name: Sensorless Current Vector AC Drives
Brand: GUANGZHOU BEDFORD ELECTRIC EQUIPMENT CO.,LTD.
SKU: 705792877

Guangdong, ChinaGUANGZHOU BEDFORD ELECTRIC EQUIPMENT CO.,LTD.

Negotiable

20 Pieces

Product profile

Customization

Available

Application

General Transducer

Output Type

Single and Triple

Model NO.

B503D

Principle of Work

Vector Control Transducer

Switch Mode

High Carrier Frequency PWM Control

Main Circuit Type

Voltage

Voltage of Power Supply

Medium Voltage Variable-Frequency Drive

Link of Transformation

AC-DC-AC Variable-Frequency Drive

Nature of DC Power

Voltage Variable-Frequency Drive

Function

Constant Torque Universal Type, and Variable Torque

Brand

Infenion and FUJI

Color

Grey

Protection

IP20

Communication

RS485/232

Transport Package

in CTN or in Wooden Case

Specification

0.75kw -630kw

Trademark

BEDFORD

Origin

China

HS Code

9032899090

Production Capacity

2000PCS/Month

Key features

Dual Control Modes: Supports Sensorless Vector Control (SVC) and V/F control for versatile performance.

High Starting Torque: Delivers 150% starting torque at 0.5Hz with SVC technology.

Flexible Customization: Offers full, minor, and flexible customization from samples or designs.

Advanced Communication: Features RS485 interface with standard Modbus protocol support.

Comprehensive Protection: Includes 25 fault protections against over/under voltage, current, and heat.

Wide Power Range: Available in single and three-phase options from 0.4KW to 630KW.

Multi-Step Speed Control: Enables 8-step speed setting with PID and traverse control functions.

Automatic Voltage Regulation: Maintains stable output voltage automatically during input fluctuations.

Company profile

Importers and ExportersSelf-brandedPatents AwardedExhibition Experience

GUANGZHOU BEDFORD ELECTRIC EQUIPMENT CO.,LTD.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 19 Years CertifiedNearest Port: Shenzhen Port, Foshan Port, Guangzhou PortAverage Response Time: ≤6.52h

AI-Powered supplier vetting

SummaryThe supplier presents capabilities in technical development, OEM/ODM production, customization, and 3D software design. It holds ISO9001:2015, ISO14001, and ISO45001:2018 certifications, with RoHS and CE product certification capabilities. Service coverage includes training, repair, debugging, installation, and maintenance, but no overseas warehouses, showrooms, agents, or branches are reported. Production-related evidence includes assembly and testing equipment, documented finished-product inspection, and one-month average lead times in both peak and off-season periods. Financial records are identified for 2020–2022, but no financial results are provided. Innovation evidence is mixed: SDK availability and customization are reported, while no new product was developed in the past year. No specific customer cases are disclosed.

CertificationsThe supplier reports ISO9001:2015 and ISO14001:2015 certificates, while the sustainability record also lists ISO14001 and ISO45001:2018. It additionally reports RoHS and CE product certification capability, providing explicit evidence of quality, environmental, occupational health and safety, and product-compliance credentials.

After-Sales capabilityReported overseas service offerings include training, repair, debugging, equipment installation, and maintenance, and the supplier has participated in the Canton Fair. However, it reports no overseas warehouse, showroom, overseas agent, or branch, which may limit local service infrastructure.

Production capacityProduction-related infrastructure includes an assembling line, automatic tester, terminal crimping machine, wire stripping machine, and test platform. Finished-product inspection instructions are documented and uniformly followed, service capability is supported by written procedures and records, and average lead time is reported as one month in both peak and off-season.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full, minor, and flexible customization, as well as 3D software design, OEM, and ODM services. It also states that it can develop special electric products to meet customer requirements, providing strong direct evidence of customization capability.