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Famous Bedford Variable Frequency Inverter
US$120.00
5-9 Pieces
US$5,000.00
10+ Pieces
Product profile
Customization
AvailableApplication
General TransducerOutput Type
TripleModel NO.
B503PROPrinciple of Work
V/F Control TransducerSwitch Mode
PWM ControlMain Circuit Type
VoltageVoltage of Power Supply
Low Voltage Variable-Frequency DriveLink of Transformation
AC-DC-AC Variable-Frequency DriveNature of DC Power
Current Variable-Frequency DriveFunction
Constant Torque Universal TypeBrand
BedfordColour
BlueOutput Frequency
0~50Hz/60HzUsage
AC Motor Speed ControlCommunication
RS485Multi-Speed Steps
16 Speed StepsTransport Package
Carton/ PalletSpecification
CETrademark
BEDFORDOrigin
China GuangzhouProduction Capacity
5000 /MonthKey features
DSP Control System: Adopts advanced DSP control with Sensorless Vector Control and V/F control for superior accuracy.
High Overload Capacity: Supports 150% rated current for 60s and 180% for 10s for robust performance.
Flexible Control Modes: Combines multi-modes including PID, multi-step speed, and torque control functions.
RS485 Communication: Features standard ModBus interface for seamless serial communication integration.
Voltage Fluctuation Protection: AVR function automatically outputs constant voltage when input fluctuates.
Broad Power Range: Available in Single-phase 220V (0.75-2.2KW) and Three-phase 220V/380V (up to 200KW).
OEM/ODM Customization: Offers full customization, minor customization, and flexible options from samples or designs.
Company profile
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.
Product Q&A
Q:What control modes does the inverter support?
A:
It supports Sensorless Vector Control (SVC) and V/F Control with superior accuracy.
Q:What is the overload capacity of the B503PRO series?
A:
It can handle 150% of rated current for 60 seconds and 180% for 10 seconds.
Q:Does the inverter support communication protocols?
A:
Yes, it offers an RS485 serial communication interface with standard ModBus support.
Q:Can the inverter handle voltage fluctuations?
A:
Yes, the AVR function automatically outputs constant voltage when input voltage fluctuates.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 10 pieces.
Send Inquiry
*To:
GUANGZHOU BEDFORD ELECTRIC EQUIPMENT CO.,LTD.
GUANGZHOU BEDFORD ELECTRIC EQUIPMENT CO.,LTD.*Content:
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