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Sensorless Vector AC Drives
US$113.00-10,000.00
1 Piece

Product profile

Customization

Available

Certification

ISO9001, CE, ISO9001, ISO14001, ISO45001

Protection

IP20

Model NO.

B505

Installation

Hanging

Housing

Plastick or Iron

Communication

RS 485

Control Mode

Sensorless Vector, V/F, Torque Control

Start Torque

0.5Hz/150%(SVC)

Multi-Step(8-Steps)

Pid, Traverse Control

Output Terminals

2 Group

Transport Package

CTN or Wooden Case

Specification

0.75~200kw

Trademark

BEDFORD

Origin

Guangzhou, China

Production Capacity

5000PCS/Year

Key features

Advanced Control Modes: Supports Sensorless Vector, V/F, and Torque Control for superior performance.
High Starting Torque: Delivers 150% rated torque at 0.5Hz under Sensorless Vector Control.
Flexible I/O Configuration: Includes 4 digital inputs, 2 analog inputs, and multiple output terminals.
RS485 Communication: Features standard Modbus protocol for seamless system integration.
Robust Protection: Offers 25 fault protections including over-current, voltage, and heat.
Wide Power Range: Covers 1HP to 270HP (0.75KW to 200KW) for diverse applications.
Multi-Step Speed Control: Supports 8-step speed setting with PID and Traverse control functions.
Automatic Voltage Regulation: Automatically maintains stable output voltage during input fluctuations.

Company profile

GUANGZHOU BEDFORD ELECTRIC EQUIPMENT CO.,LTD.
Importers and ExportersSelf-brandedPatents AwardedExhibition Experience
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: ≤6.83h

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.

Product Q&A

Q:What control modes are supported?
A:
The drive supports Sensorless Vector Control (SVC), V/F Control, and Torque Control.
Q:What is the starting torque capability?
A:
It provides 150% of rated torque at 0.5Hz when using Sensorless Vector Control.
Q:Does it support communication protocols?
A:
Yes, it offers an RS485 interface with standard Modbus protocol for connectivity.
Q:What are the input and output options?
A:
It includes 4 programmable digital inputs, 2 analog inputs, and various output terminals.
Q:What power range does this drive cover?
A:
The power range is 1HP to 270HP (0.75KW to 200KW) for three-phase 380V systems.

Send Inquiry

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