AC Automatic Voltage Regulators for Generator AVR R449

• Customization: Available
• Current Type: AC
• Phase: Three Phase AVR R449
• Model NO.: R449
• Generator Brand: Replaced for Lsa Geneator
• Genrator Type: Generator AVR R449
• Warranty: 1 Year
• Quality Class: Very Good Quality
• Use: Other
• Product Name: Diesel Genset AVR R449
• Excitation Type: Pmg
• Gum Type: Hard Gum, Soft for Option
• Stock: Stock Supply for AVR R449
• Transport Package: Carton Case
• Trademark: VISION
• Origin: China

Product Description

 

 

 

 

 

 

Product Description

AC automatic voltage regulators for generator AVR R449

Automatic Voltage Regulator Sensing Input 120V or 240V
 

R449 self excited brushless type genset voltage regulator is a compatible replacement for  R449.

Product Name	AC automatic voltage regulators for generator AVR R449
Sensing/Power input	Voltage	90-480VAC/40-150VAC, 3 phase
		Frequency	50/60 Hz jumper selectable
Output	Voltage	Max 160VDC at 120VAC input
		Current	Max 10A
Voltage Regulation	< +/-1% (with 4% engine governing)

 

ALTERNATOR TYPE	SHUNT BASIC	SHUNT ADVANCED	SHUNT+PMG	SHUNT+PMG
AVR FAMILY	R200	R400	R400	R400
LSA40	R220	R450		R438
LSA42.2	R250	R450		R438
LSA43.2/44,2	R250	R450	R438	R438
LSA46.2/47.2	R250	R450	R450	R450
LSA49.1/50.2			R450	R450
LSA51.2			R448/R449	R448/R449
FEATURE	NO PARALLELING	FOR PARALLEL OPTION WITH C.T.	CAN PARALLEL ADD C.T.	CAN PARALLEL ADD C.T.

 

Features

* Voltage regulation < +/-1%
* Soft start voltage ramping
* Sensing voltage loss protection
* 120 or 240 Vac sensing, jumper selectable
* Under frequency roll off protection
* With under frequency LED indicator

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Contacts

Sophie Huang

 

 

 

 

 

QQ                       :1192242632

 

FAQ

Q: Is our company a trade company or factory?

A: We are manufacturer, we have own factory for AVR, Rectifier diodes. And have OEM factory for other parts  like control moduel , speed control and canopy parts etc. Which is certified by our showed photos can prove it. 

Q: Are the products original ?

A: Most the goods are replaced type made in china, but can 100% replaced the original one with reliable performance. Also we supply the Original parts for the parts too.Welcome to inquiry

Q:  What' s the warranty?

A:  Standard warranty 12months for all the goods. Vip enjoy 24months warranty

Q: Whats the leading time for the goods?

A: 80% of goods in stock supply will be sent out immediately against payment. 

Whole process time for your information

1. 2-3days to express warehouse from our city; 

2. 6-12 days from china to your address

Q: Can you provide the free sample?

A: Usually we didnt provide the free sample.But can apply some free sample according to your company qualification.But freight cost should be paid by customer.