What are the minimum order requirements?

The minimum order quantity is 10 pieces.

What are the lead times for production?

Lead time is within 15 workdays or one month, applicable for both peak and off-peak seasons.

7.5kw General Purpose Frequency Inverter B503D 187V`253V

Name: 7.5kw General Purpose Frequency Inverter B503D 187V`253V
Brand: GUANGZHOU BEDFORD ELECTRIC EQUIPMENT CO.,LTD.
SKU: 819876735

Guangdong, ChinaGUANGZHOU BEDFORD ELECTRIC EQUIPMENT CO.,LTD.

US$243.00

1 Piece

Product profile

Customization

Available

Nature of Source Flow

AC-DC-AC

Certification

ISO9001, CE

Model NO.

B503DSL-2010

Output Power

0.75~15kw

Grid Type

off-Grid Inverter

Output Type

Triple

Circuit Topologies

Push-Pull Type

Nature of Wave String

Square Wave Inverter

Type

DC/AC Inverters

Carrier Frequency

0.5kHz~15.0kHz.

Frequency

50Hz/60Hz

Transport Package

Carton

Specification

Up to size

Trademark

Bedford

Origin

Guangzhou, China

HS Code

9032899090

Key features

Wide Power Range: Supports 0.75KW to 15KW output across single and three-phase systems.

Robust Overload Capacity: Handles 150% rated current for 60s and 180% for 10s.

Comprehensive Protection: Includes over current, voltage, heat, phase failure, and load protection.

Flexible Control Options: Supports keypad, analog input, serial comms, and 8-step speed control.

PID Control Function: Enables precise process control for pumps and fans.

Power Loss Recovery: Ensures non-stop operation when power is instantaneously cut off.

CE and ISO Certified: Meets ISO9001, ISO14001, ISO45001 standards with CE product certification.

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: ≤7.29h

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.