High Quality Fsk639d-a Electronic Speed Governor Control Unit for Diesel Generator Engine

Name: High Quality Fsk639d-a Electronic Speed Governor Control Unit for Diesel Generator Engine
Brand: Fuan Spark Power Co., Ltd.
SKU: 2157358752

Fujian, ChinaFuan Spark Power Co., Ltd.

US$105.00

1-19 Pieces

US$100.00

20+ Pieces

Sample price:US$105.00/piece.Request sample

Product profile

Customization

Available

Conditions of Use

Trailer Type, Land Use

Usage

Emergency Crew, Standby Unit, Common Units

Model NO.

FSK639D-A

Output Type

Cooling Method

Wind Cooling

Installation Method

Fixed

Generator Type

Diesel Generator

Operating Temperature

-40°C ~ +65°C (Some Sources: -40°C~ +70°C)

Vibration Resistance

<10 Hz: 2 mm Peak; 10-100 Hz: 100 mm/S; <100 Hz: 8

Applicable Models

Large and Medium-Sized Brushless Generator Sets

Protection Class

≥IP20 (Installed Inside The Generator Set)

Special Feature

High Excitation Current, Strong Load Capacity

Transport Package

Box

Specification

172 mm × 105 mm × 50 mm

Origin

China

HS Code

8503009090

Production Capacity

50000PCS/Year

Key features

Precise Speed Control: Automatically adjusts fuel injection to maintain constant engine speed and stable frequency under varying loads.

Wide Voltage Compatibility: Supports 12/24V DC input and jumper selectable 95-132 VAC or 190-264 VAC for versatile power supply options.

Robust Protection Features: Includes over-speed protection, low battery alarm, under-frequency protection, and high excitation current capacity.

Adjustable Stability: Features adjustable parameters for stability, idle speed, fuel droop, and gain via potentiometer for fine-tuning.

Direct Replacement Part: Serves as a direct replacement for Yunsida FSK639D series governors, ensuring easy installation and compatibility.

Load Acceptance Module: LAM function improves stability under sudden load changes, handling 40%-70% load acceptance effectively.

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: ≤4.10hTerms of Payment: T/T, LC, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF

About Our Factory & Business Background

AddressRoom 1903, No. 166 Guangchang South Road, Fu'an City, Ningde, Fujian, China

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsGenerator Spare Parts, Diesel Generator, AVR, Controller, Governor, Sensors, Brushless AC Alternator, Actuator, Rectifier, Automatic Transfer Switch (ATS)

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What is the minimum order quantity?

MOQ:1pcs

Q:Is the company 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 I place 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:Does it support under-frequency protection?

Yes, it features U/F Function with selectable under-frequency protection for 50 Hz / 60 Hz.