What is the power output range?

The output power ranges from 6.5KW to 1200KW.

What excitation system is used?

The alternator uses a self-excited excitation system with AVR options like SX460, SX440, and AS440.

500kw 100% Copper Brushless Synchronous Alternator 230V with AVR

Name: 500kw 100% Copper Brushless Synchronous Alternator 230V with AVR
Brand: Ningde Sidanhu New Energy Technology Co., Ltd.
SKU: 1927336701

Fujian, ChinaNingde Sidanhu New Energy Technology Co., Ltd.

US$50.00-1,500.00

1 Box

Sample price:US$500.00/box.Request sample

Product profile

Customization

Available

After-sales Service

24 Hours

Warranty

Two Years

Type

Dynamo

Installation Method

Fixed

Stroke

4 Poles

Cooling Method

Wind Cooling

Output Type

AC Three Phase

Conditions of Use

Land Use

Usage

Common Units, Standby Unit, Emergency Crew

Excitation Mode

AC Rotating Exciter

Voltage

480/440/400/380V

Frequency

50/60Hz

Rpm

1500/1800rpm

Certification

Transport Package

Plywood Box

Specification

COOPER, CAST IRON

Trademark

MLS

Origin

China

HS Code

8501310000

Production Capacity

50000pieces/Year

Key features

100% Copper Winding: Uses high-quality copper wire for superior conductivity and durability.

Low Noise Design: Optimized structure reduces operational noise for better working environment.

Self-Protection Feature: Built-in protection mechanisms enhance safety and equipment longevity.

Energy Efficient: Designed to save energy while maintaining high performance output.

Compact Size: Small footprint design allows for easy installation in limited spaces.

Customizable Parameters: Voltage, frequency, RPM, and certification can be customized to needs.

Wide Application Range: Suitable for common units, standby power, and emergency crew usage.

Company profile

Ningde Sidanhu New Energy Technology Co., Ltd.

Fujian, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤24h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryLiyuan Motor Ltd is a limited company founded in 1989 and described as a professional manufacturer of small and medium electric motors, while its listed product scope is diesel generating sets. It reports a 10,000-square-meter facility, advanced production and testing equipment, and CE product compliance certification. Customization and 3D software design services are available, but R&D resources are limited to one engineer, with no new products launched in the past year and no ODM or SDK capability. After-sales support includes free labor for specified repairs, debugging, and some on-site services, although the supplier has no overseas agents, branches, showroom, or documented complaint and corrective-action procedures. No financial figures are provided, so financial credibility cannot be determined. Customer evidence is limited: no Fortune 500 cooperation is reported, while repeat-buyer preference is stated at 50%–80%.

CertificationsThe supplier reports CE certification for product compliance. However, its supplier management system certification is listed as NIL, so evidence supports product-level compliance but not certified supplier-management systems.

After-Sales capabilityThe supplier states that it provides free debugging, repairs, maintenance, and certain on-site services without labor charges, with overseas users served through distributors. However, it reports no overseas agents or branches, zero countries with overseas services, and no written complaint-handling or corrective-action procedures.

R&D capabilityThe supplier identifies itself as a professional technical supplier and provides 3D software design services, but it has only one R&D engineer, launched no new products in the past year, and reports no ODM or SDK capability. These facts indicate limited demonstrated product innovation capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, and 3D software design services. This provides direct evidence of broad customization support.