What is the warranty period for the inverter?

The warranty period is 12 months.

What is the minimum order quantity?

The minimum order quantity is 1 unit.

What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-season periods.

High-Efficiency 250kw 380V VFD Inverter Drive From China

Name: High-Efficiency 250kw 380V VFD Inverter Drive From China
Brand: Anhui Haishang Frequency Conversion Technology Co., Ltd.
SKU: 2085568982

Anhui, ChinaAnhui Haishang Frequency Conversion Technology Co., Ltd.

US$2,996.00

5-9 Pieces

US$2,460.00

10+ Pieces

Product profile

Customization

Available

Application

High-performance Transducer, Three Phase Transducer, General Transducer, High Frequency Converter Transducer

Output Type

Triple

Model NO.

BP760-250G3

Principle of Work

Vector Control Transducer

Switch Mode

PWM Control

Main Circuit Type

Voltage

Voltage of Power Supply

Low Voltage Variable-Frequency Drive

Link of Transformation

AC-DC-AC Variable-Frequency Drive

Nature of DC Power

Voltage Variable-Frequency Drive

Function

Simple Type, Elevator Special, Textile Special, Constant Torque Universal Type

Brand

Hars

Product Name

Variable Frequency Drive

Keywords

Frequency Drive

Input Voltage

380V

Model Specification

Bp760-250g3

Power (Kw)

250

Color

Black

Effiency

97%-99%

Cooling Way

Fan

Frequency

0-500Hz

Service

OEM ODM

OEM

Available

Sample

Available

Certification

CE ISO9001

Warranty

12 Months

Input Frequency

50/60Hz

Transport Package

Standard Packaging or Customized

Specification

Standard specifications or customized

Trademark

HARS

Origin

Anhui, China

HS Code

8504409999

Production Capacity

500 Piece/Pieces Per Day

Key features

High Precision Vector Control: Features current vector control algorithm for fast response and accurate torque control.

Built-in PID and PLC: Integrated PID controller and simple PLC for enhanced automation and control capabilities.

Wide Voltage Input: Automatically adjusts output during grid voltage fluctuations to protect motors and machinery.

Comprehensive Protection: Includes overcurrent, overvoltage, phase loss, and imbalance detection protection functions.

Standard MODBUS Protocol: Enables easy communication between PLC, IPC, and other industrial equipment.

OEM/ODM Service Available: Supports custom logo and product design services for tailored solutions.

100% Quality Inspection: Professional QA/QC teams perform 100% testing before goods leave the factory.

High Efficiency: Achieves 97%-99% efficiency with fan cooling for reliable long-term operation.

Company profile

Importers and ExportersPatents AwardedCustomization from SamplesOEM Services

Anhui Haishang Frequency Conversion Technology Co., Ltd.

Anhui, 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: 4 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.09h

AI-Powered supplier vetting

SummaryAnhui Haishang Frequency Conversion Technology Co., Ltd. is a limited company specializing in VFDs, inverters, and converters, with stated capabilities covering R&D, manufacturing, sales, and technical services. It holds ISO9001:2015 and CE certifications, operates five production lines, and has 31 R&D engineers. The supplier provides 3D design and multiple forms of customization, reports new product development within the past year, and maintains documented procedures for finished-product inspection, supplier service capability, corrective actions, and complaint handling. Its stated service model includes pre-sales, sales, and after-sales technical teams. Evidence of customer references is limited: it reports no Fortune 500 cooperation, while repeat buyers are stated at 50%–80%. Financial credibility cannot be assessed because the provided information does not include non-monetary financial performance evidence sufficient for evaluation.

Supplier typeThe supplier is identified as a limited company engaged in VFD, inverter, and converter R&D, manufacturing, sales, and technical services. Its stated business scope also includes automation control engineering and import/export activities, indicating a direct industrial technology and manufacturing supplier profile.

CertificationsThe supplier holds an ISO9001:2015 quality management system certificate and CE certification. These are explicit certifications relevant to management-system quality and product compliance, although the provided information does not specify the full product or certificate scope.

After-Sales capabilityThe company states that it has professional pre-sales, sales, and after-sales technical service teams. It also reports documented and followed procedures for complaint handling, corrective and preventive actions, supplier service capability assessment, and approved-supplier records, supporting a structured service process.

R&D capabilityThe supplier reports 31 R&D engineers, 3D software design services, new product development within the past year, and involvement in R&D of industrial frequency converters. It also states that it has received product innovation-related awards, providing explicit evidence of R&D and product-development activity.

Production capacityThe supplier operates five production lines and reports a manufacturing plant area of 25,741.0 square meters. It manufactures VFDs, inverters, and converters and states that finished-product inspection instructions exist and are uniformly followed, indicating established production and quality-control arrangements.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides 3D software design services, directly supporting the ability to develop or adapt products to customer requirements.