What is the maximum output current?

The maximum output current is 90VD@207AC, with a continuous rating of 4A dc and an intermittent rating of 10A for 10s.

How many protection functions are included?

There are six protection functions, including overexcitation shutdown, generator overvoltage shutdown, and loss of generator sensing shutdown.

Digital Voltage Regulator AVR DVR2000e

Name: Digital Voltage Regulator AVR DVR2000e
Brand: DIY Power System Co., Ltd.
SKU: 1908883991

Fujian, ChinaDIY Power System Co., Ltd.

US$1.00-100.00

1 Piece

Product profile

Customization

Available

Certification

ISO9001

Standard Component

Model NO.

DVR2000

Technics

Casting

Material

Aluminum

Type

AVR

Frequency

50/60 Hz

Usage

Alternator Regulate

Sensing Input Voltage

180-240V AC 50/60Hz

Power Input Voltage

180-240V AC 50/60Hz

Transport Package

in Carton

Specification

Gross Weight 1 Kg

Trademark

Marathon

Origin

China

HS Code

90329000

Production Capacity

10000/Month

Key features

Four Control Modes: Supports AVR, FCR, PF regulation, and VAR regulation for versatile operation.

Six Protection Functions: Includes overexcitation, overvoltage, overtemperature, and loss of sensing shutdowns.

Front-Panel HMI: Allows easy system status monitoring and direct setting changes via interface.

Soft Start Control: Features adjustable time settings for smooth generator startup in AVR mode.

Crowbar Circuit Protection: Protects the system area from electrical faults with dedicated circuitry.

Compatible Replacement: Fully compatible with Marathon Generator DVR2000e as a direct replacement.

Flexible Sensing Options: Supports three-phase or single-phase voltage sensing and single-phase current sensing.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceExperienced TeamExhibition Experience

DIY Power System Co., Ltd.

Fujian, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2020-03-10Nearest Port: FuzhouAverage Response Time: ≤15hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with a broad power-equipment and generator-set business scope, valid import/export licensing, and an affiliated company. It reports annual generator-set output of 6,000 sets, export activity across multiple regions, and approximately 90% of sales from exports. Customization is available from samples, designs, and minor or flexible requirements, while new products were reportedly developed during the past year. Overseas service coverage is explicitly reported in the Philippines and Indonesia for installation and repair, supported by overseas agents or branches. Service procedures, complaint-handling procedures, and corrective/preventive-action procedures are documented and followed. However, the evidence does not establish certification holdings, financial strength, formal quality assurance, or raw-material traceability. The supplier reports no ODM service, no overseas showroom, no available SDK, two R&D engineers, and zero quality-control test equipment.

Supplier typeThe supplier is explicitly classified as a Trading Company and operates as a Limited Company, with a stated business scope covering power equipment, generator sets, technical services, maintenance, installation, and related engineering. It also reports an affiliated company and a valid import/export license, indicating established trading and cross-border operating arrangements.

After-Sales capabilityThe supplier reports overseas installation and repair services in the Philippines and Indonesia, access to overseas agents or branches, and participation in the China Import and Export Fair. It also has documented and followed complaint-handling, supplier-service assessment, and corrective/preventive-action procedures; peak-season service lead time is stated as one month.

Production capacityThe supplier reports annual generator-set productivity of 6,000 sets, an off-season lead time within 15 workdays, and a peak-season lead time of one month. It also exports to multiple global regions and has valid import/export licensing, although the supplier is classified as a trading company and the number of cooperative suppliers is reported as zero.

Customization capabilityCustomization is explicitly offered from samples, from customer designs, and for minor or flexible requirements. The supplier also reports R&D-related design services and new-product activity, supporting practical customization capability; however, ODM service is expressly unavailable.

Client casesThe supplier explicitly states that it provides OEM services for well-known brands and has participated in the China Import and Export Fair. These statements provide some evidence of market-facing experience, but no specific customer names, project details, order history, or verifiable case descriptions are supplied.

Product Q&A

Q:What control modes does this AVR support?

It supports four modes: automatic voltage regulation (AVR), manual or current regulation (FCR), power factor (PF) regulation, and reactive power (VAR) regulation.

Q:Is this product an original Marathon Generator part?

No, this product is not an original product; it is a compatible replacement for the Marathon Generator DVR2000e.

Q:What are the input voltage specifications?

The sensing input voltage and power input voltage are both 180-240V AC at 50/60Hz.

Q:Does it have overtemperature protection?

Yes, it includes overtemperature protection and a DVR overtemperature shutdown function.

Q:Can I adjust the soft start time?

Yes, the soft start control features an adjustable time setting in AVR control mode.