What is the maximum output voltage?

The maximum output voltage is 90VDC.

What types of generators is this AVR compatible with?

Our AVRs are compatible with generators from over ten brands, including diesel generators.

R450t AVR Excitation Control Board with High Regulation Accuracy and Stable Output

Name: R450t AVR Excitation Control Board with High Regulation Accuracy and Stable Output
Brand: Fuan Spark Power Co., Ltd.
SKU: 2146759602

Fujian, ChinaFuan Spark Power Co., Ltd.

US$58.00

1-19 Pieces

US$48.00

20+ Pieces

Sample price:US$58.00/piece.Request sample

Product profile

Customization

Available

Conditions of Use

Trailer Type, Marine, Land Use

Usage

Standby Unit, Common Units

Model NO.

R450T

Output Type

Cooling Method

Wind Cooling

Installation Method

Fixed

Generator Type

Diesel Generator

Continuous Output Current

8A DC

Intermittent Output Current

10A DC for 10 Seconds

Input Power

80 - 140V (50/60Hz)

Maximum Output Voltage

90VDC

Voltage Regulation Accuracy

±1% of Set Value

Transport Package

Box

Specification

20×14×7cm

Origin

China

HS Code

8503009090

Production Capacity

50000PCS/Year

Key features

Broad Compatibility: Compatible with generators from over ten brands with hundreds of models.

Factory Direct Supply: We are a factory manufacturing AVRs, controllers, and custom products.

Competitive Pricing: Highly competitive prices backed by guaranteed quality and premium materials.

Global Export Experience: Exported to over 120 countries across Asia, Middle East, and Americas.

Fast Shipping: In-stock items ship in 1-2 days; out-of-stock items within 3+ days.

1-Year Warranty: Product after-sales service period is 1 year.

Customization Available: We can produce custom products according to customer requirements.

Company profile

Fuan Spark Power Co., Ltd.Fujian, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2014-04-02Nearest Port: MAWEI,FUZHOU, JIANGYIN,FUZHOU, XIAMENAverage Response Time: ≤4.39hTerms of Payment: T/T, LC, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryFuan Spark Power Co., Ltd., established in 2025, is a trading company based in Fu'an City, Fujian, China, specializing in generator spare parts. The company boasts a skilled workforce and a strong emphasis on R&D and production customization. It exports globally to over 120 countries, focusing primarily on the international market. With a significant portion of its sales coming from exports, the company demonstrates substantial export capabilities. Despite being a new establishment, it leverages its strategic location in a major industrial hub and employs advanced production and quality management practices.

Supplier typeThe supplier is identified as a trading company with a limited company ownership structure, located in Fujian, China.

R&D capabilityThe company emphasizes R&D and innovation, with a dedicated production base and technical team, suggesting a focus on innovation.

Production capacityThe company has a substantial production output with 10+ production lines and a broad product range, indicating strong production capability.

Customization capabilityThe supplier offers strong customization capabilities, developing products per customer specifications.

Product Q&A

Q:What is the minimum order quantity?

MOQ: 1pcs

Q:Is the supplier a trade company or factory?

We are a factory that manufactures most AVRs, controllers, and speed controllers on the market, and we can also produce custom products.

Q:How long does it take to ship after placing an order?

Depending on the situation, if the item is in stock, it will be shipped in about 1-2 days; if it is not in stock, you will need to wait, which may take up to 3 days or more.

Q:How long is the product after-sales service period?

1 year

Q:What is the input power range for this AVR?

The input power is 80 - 140V (50/60Hz).