Automatic Voltage Regulator AVR R448 50Hz/60Hz Diesel Generator Spare Parts High- Quality Generator Parts & Accessories

• Customization: Available
• Conditions of Use: Generator
• Usage: Generator
• Model NO.: R448
• Output Type: DC
• Cooling Method: Air Cooled
• Installation Method: Fixed
• Generator Type: Diesel Generator
• Warranty: 1year
• Color: Black
• Single Package Size: 22X15X6.Cm
• Weight: 1.2kg
• Function: Automatic Generator Stabilizer
• Rated Current: 10A
• Type: R448
• Quality: High Quanlity
• Stock: Yse
• Certificate: Ceis09001
• Transport Package: Box
• Specification: 22X15X6. cm
• Trademark: zhongling
• Origin: Fujian, China

Product Description

Product Description

 

AVR 448
 

R448 is a half-wave phase controlled thyristor type Auto Voltage Regulator and forms part of the excitation system for a brushless generator.
In addition to regulating the generator voltage, the AVR circuitry includes under speed and sensing loss protection to ensure safe, reliable control of the generator.
Positive voltage build up from residual levels is ensured by the use of proficient semiconductors in the power circuitry of the AVR. Which is linked with the main stator windings and the exciter field windings to offer closed loop control of the output voltage with load regulations of +/- 1.5%
 

Model	R448
Voltage INPUT	95-480VAC, 3 phase
Voltage OUTPUT	Max 160VDC at 120VAC input
Current OUTPUT	Max 10A
PRESSURE REGULATING ACCURACY	<+/0.05%RMS with 4% engine governing

Our Company

 

 

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FAQ

1. who are we?
We are based in Fujain, China, start from 2023,sell to Africa(20.00%),Eastern Europe(20.00%),Mid East(20.00%),Southeast Asia(20.00%),North America(10.00%),South America(10.00%). There are total about 5-10 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Generator Controller, Diesel Generator Intelligent Control Cabinet, Generator Intelligent Charger, ATS Dual Power Switch, Low-voltage Switchboard

4. why should you buy from us not from other suppliers?
Jiegeng Technology company specializes in generating set controller, dual power switch, dual power automatic switch controller, distribution switch, battery charger and generating set accessories manufacturing, sales and service.

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDU,Express Delivery,DAF;
Accepted Payment Currency:USD,CAD,CNY;
Accepted Payment Type: T/T,Credit Card,PayPal,Western Union,Cash;
Language Spoken:English

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