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Pump Inverter for Pressure Control
US$121.00
5 Pieces

Product profile

Customization

Available

Application

Booster Pump Equipment

Output Type

Triple

Model NO.

B603D/B2

Principle of Work

Constant Pressure Control

Switch Mode

PWM Control

Main Circuit Type

Current

Voltage of Power Supply

Low Voltage Variable-Frequency Drive

Link of Transformation

AC-DC-AC Variable-Frequency Drive

Nature of DC Power

Current Variable-Frequency Drive

Function

Constant Pressure Water Supply

Brand

Bedford

Output Power

750W~350kw

Output Phase

Single or Triple

Input Voltage

380V(3pH), 220V(1pH or 3pH)

Output Voltage

0~Rated Input Voltage

Type

AC-DC-AC Inverter

Output Frequency

0~600Hz

Protection Grade

IP54 or IP20

Max.Linkage

6 Pumps Together

Transport Package

Wooden Cases or as Per Customer's Requirements

Trademark

BEDFORD

Origin

Guangzhou, China

Production Capacity

9000 Piece/Pieces / Month

Key features

Multi-Pump Control: Supports 1 master and up to 5 auxiliary pumps working together for efficient operation.
Comprehensive Fault Protection: Features 22 types of protection including over-current, over-voltage, and phase-failure.
Advanced Control Modes: Offers Sensorless Vector Control (SVC) and V/F Control for precise performance.
Energy Saving Sleep Function: Automatically enters sleep mode during no water consumption to save energy.
Flexible Power Range: Available from 0.75KW to 350KW with single or three-phase input/output options.
IP54 Protection Grade: High protection rating ensures durability against dust and water jets.
Multiple Alarm Functions: Provides alarms for high-pressure, low-pressure, low-level, and transducer errors.
OEM and ODM Services: Offers full customization, minor customization, and flexible customization options.

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: ≤8.25h

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 is the power range of the pump inverter?
A:
The power range spans from 0.75KW to 350KW, supporting single-phase 220V and three-phase 220V/380V inputs.
Q:How many pumps can be controlled simultaneously?
A:
The system supports multi-pump control, allowing 1 master pump and up to 5 auxiliary pumps to work together.
Q:What fault protections are included?
A:
It includes up to 22 kinds of fault protection functions such as over-current, over-voltage, low-voltage, and phase-failure.
Q:Is the device suitable for low-temperature environments?
A:
Yes, it features a freeze-proofing function suitable for low-temperature areas to prevent pump freezing.
Q:What are the available control modes?
A:
The inverter supports Sensorless Vector Control (SVC) and V/F Control modes for versatile operation.

Send Inquiry

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