What payment methods are accepted?

We accept T/T, L/C, D/P, PayPal, Western Union, and Cash in USD, EUR, or CNY.

How do you guarantee product quality?

We offer pre-production samples before bulk production and conduct 100% inspection by the QA team before shipment.

What is the maximum input DC voltage?

The maximum input DC voltage is 800VDC, with a recommended working voltage range of 420~800VDC.

3 Phase 380V Solar Water Pumping VFD B503DSL PV Pump Controller MPPT for Deep Well Pumps

Name: 3 Phase 380V Solar Water Pumping VFD B503DSL PV Pump Controller MPPT for Deep Well Pumps
Brand: Haiyan Lixiang Electronic Technology Co., Ltd.
SKU: 2124333225

Zhejiang, ChinaHaiyan Lixiang Electronic Technology Co., Ltd.

US$69.00-99.00

5 Pieces

Sample price:US$99.00/piece.Request sample

Product profile

Customization

Available

Application

High-performance Transducer, Three Phase Transducer

Output Type

Triple

Model NO.

LX500-PV

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

Solar Pumping

Brand

Ideei

Output Power

7.5kw

Input Frequency

50/60Hz

Input Voltage

800V DC

Output Voltage

0-400V

Output Current

17A

Output Frequency

0-400Hz

Certificate

CE, ISO9001

Warranty

2 Years

Hybrid

Support

Transport Package

Standard Carton & Plywood Packing

Trademark

Customization Support

Origin

Jiaxing, China

HS Code

8504409999

Production Capacity

45000pieces/Month

Key features

Advanced MPPT Technology: Maximizes solar array efficiency by automatically adjusting motor speed and water output based on sunlight changes.

Battery-Free Operation: Replaces electricity storage with water storage, eliminating the need for battery modules and reducing costs.

Automatic Water Level Control: Automatically sleeps at high water levels and restarts at low levels, preventing dry pumping and ensuring efficient supply.

Wide Power Range: Available in various models from 1.5KW to 315KW, supporting both 220V-240V and 380V-440V output voltages.

Comprehensive Protection: Features multiple protection functions to improve system reliability, including dry run prevention and weak light dormancy.

CE and ISO9001 Certified: Products are strictly quality controlled and certified by ISO9001, CE, and SGS for international standards compliance.

OEM/ODM Support: Professional manufacturer supports OEM services and customization to meet specific customer requirements.

2-Year Warranty: Provides a 24-month warranty period with technical engineer support available on working days and weekends.

Company profile

Haiyan Lixiang Electronic Technology Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤5.24h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR,

AI-Powered supplier vetting

SummaryHaiyan Lixiang Electronic Technology Co., Ltd. is a China-based frequency converter manufacturer established in 2012, with a 4,000 m² manufacturing plant, 52 employees, five production lines, and an R&D, production, and sales scope. The supplier reports ISO 9001:2015 certification, 5 years of R&D engineer experience, and 11–20 quality-control staff. It states that it serves hundreds of distributors and thousands of customers, with exports to Southeast Asia, the Middle East, Europe, the United States, and other regions. Its products include frequency inverters and MPPT solar pump inverters, and it claims experience adapting inverters to customer needs. However, the supplied trade records show only two transactions, both associated with Pakistan, and the available materials do not provide sufficient detail to verify financial strength, after-sales processes, or specific customer projects.

Supplier typeThe supplier is identified as Haiyan Lixiang Electronic Technology Co., Ltd., a China-based limited company established in 2012. Its stated business is R&D, production, and sales of frequency converters, although one record also classifies its company nature as a trading company, creating some classification ambiguity.

CertificationsThe supplier explicitly reports holding an ISO 9001:2015 certificate. This provides direct evidence of a certified quality-management system, although the supplied information does not include the certificate number, scope, issuer, or validity period.

After-Sales capabilityThe supplier states that it has a large sales service network throughout China and emphasizes service-first principles, quality objectives, and customer support. These statements indicate claimed service coverage, but no concrete evidence of warranty terms, service response procedures, repair facilities, or overseas after-sales support is provided.

R&D capabilityThe supplier describes itself as engaged in R&D and reports five years of R&D engineer experience. It also states that it develops special-machine solutions and improves frequency inverters according to customer needs, which directly supports an innovation capability assessment.

Production capacityThe supplier reports a modern production base with international manufacturing and testing equipment, a 4,000 m² manufacturing plant, and five production lines. Its stated manufacturing capacity and equipment support a positive assessment, although actual capacity utilization and product-specific output are not provided.

Customization capabilityThe supplier explicitly states that it conducts research for special machines and improves frequency inverters according to customer requirements. This is direct evidence of customization capability, although no project examples, engineering process, or customization limits are specified.

Client casesThe supplier claims partnerships with hundreds of distributors and thousands of customers, exports to multiple regions, and reports applications in steel, building materials, textile, printing, and machine-tool industries. The trade records show two buyer-associated transactions involving MPPT solar pump inverters and Pakistan, but no detailed customer case studies, references, order outcomes, or independently verifiable project evidence are supplied.