What is the after-sales service policy?

Depending on the ordering quantity, we provide free spare parts or controllers for maintenance/replacement and offer technical training.

How can I trust your company?

We have been manufacturing and selling pump control panels for 15 years. Many pump suppliers from China and overseas use our controllers.

Double Water Pumps Electrical Control system L932

Name: Double Water Pumps Electrical Control system L932
Brand: Hunan Leading Science & Technology Development Co., Ltd.
SKU: 733596312

Hunan, ChinaHunan Leading Science & Technology Development Co., Ltd.

Negotiable

10 Pieces

Product profile

Customization

Available

Task

Program

Structure

Closed-Loop

Model NO.

L932

Mathematical Model

Linear

Signal

Continuous

Function

Automatic Control, Protection, Monitoring

Certification

ISO: 9001, CE

Condition

New

Customized

Material

ABS

Input Voltage

AC380V 50Hz/60Hz

Phase

Three Phase

Rated Output Power

0. 75kw-4kw 5. 5kw-11kw 15kw

Protection Grade

IP54

Qty of Controlled Pump

Dual Pumps

Transport Package

Box+Paper Carton

Specification

Big size

Trademark

Leading or neutral

Origin

China

HS Code

9032899090

Production Capacity

60, 000 Sets Per Month

Key features

Comprehensive Protection Functions: Includes overload, stall, dry run, voltage, phase reversal, and unbalance protection for dual pumps.

Smart Pump Alternation: Automatically alternates main and standby pumps and switches against malfunction for reliability.

Versatile Application Scenarios: Suitable for water supply, drainage, irrigation, and industrial plants using float or pressure switches.

Advanced Monitoring Features: Displays last five faults, cumulative running time, and offers RS485 port for remote monitoring.

Customizable Configuration: Supports customized input voltage, phase, power, and protection grade to meet specific needs.

Robust Build Quality: Constructed with ABS material, IP54 protection grade, and designed for an 8-year lifespan.

ISO Certified Manufacturing: Production follows ISO 9001 standards with strict quality control from raw materials to finished products.

OEM/ODM Support: Accepts OEM and ODM orders with dedicated engineering team support for custom solutions.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Hunan Leading Science & Technology Development Co., Ltd.

Hunan, China

Business Type: Manufacturer/Factory, Trading Company, OtherExport Year: 2005-06-08Nearest Port: Ningbo, Shanghai, GuangzhouAverage Response Time: ≤6.02hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR

AI-Powered supplier vetting

SummaryThe supplier, Hunan Leading Technology Development Co., Ltd, specializes in intelligent pump control solutions with a strong focus on research and development. They have significant experience in exporting, though they do not have SDK availability or overseas branches. Their customization capability is robust, offering various customization levels. However, there is no evidence of a valid manufacturing capacity contract or participation in trade shows. They maintain good quality control and after-sales service procedures.

Supplier typeThe supplier is a combined company named Hunan Leading Technology Development Co., Ltd, focusing on intelligent pump control and protection solutions.

After-Sales capabilityThe supplier has clear procedures for corrective actions and customer complaints, indicating a structured after-sales service capability.

Production capacityThe supplier does not have a valid contract for manufacturing capacity and lacks overseas showrooms and warehouses.

Customization capabilityThe supplier provides extensive customization options, including full and minor customization from samples and designs.

Product Q&A

Q:Can I get samples for testing?

Yes, we can send you samples for testing. Please contact us for details.

Q:What is the delivery time for standard and non-standard panels?

For standard pump control panels, it usually takes about 7 working days. For non-standard ones, it takes 15-20 days.

Q:Do you accept OEM or ODM orders?

Yes, we have our own engineering team and accept OEM and ODM orders, subject to a minimum ordering quantity requirement.

Q:How do you ensure product quality?

Our production process follows ISO standards. We control quality from raw materials to finished products, and each panel is fully assembled and strictly tested before shipping.

Q:What is the designed life time of the control panel?

The designed life time of the control panel is 8 years.