Alternator Voltage Regulator AVR As440 for Generator Spare Parts 85kVA, 100kVA, 200kVA

• Generator Brand: Generator AVR
• Function: AVR for Generator
• Warranty: 1 Years
• Quality Class: a Class High Quality
• Capacitor Color: Blue Capacitor, Red for Option
• Product Name: AVR Alternator Voltage Regulator AVR As440
• Model NO.: AS440
• Gum Type: Hard Gum, Soft for Option
• Can Replace: Sx460/Sx440
• Current: -
• Stock: Stock Supply for As440
• Match Alternator: Hc4/Hc5
• Power Match: 85kVA, 100kVA, 200kVA, ...675kVA
• Transport Package: Carton
• Trademark: VISION
• Origin: Fujian, China

Product Description

 

 

 

 

 

Product Description

 

AS440 Function

-Avr AS440 generator spare parts is a half-wave phase controlled thyristor type Automatic 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.. 

AS440 Specification

-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%.

AS440 Features

-De-rate by 12% if mounted in portrait orientation.

- With 4% engine governing.After 2 minutes.
-Generator de-rate may apply. Check with factory.
- Factory set, semi-sealed, jumper selectable.
-De-rate output current by 5% per degree C above 60C.
-Any device connected to the analogue input must be fully floating(galvanically isolated form ground), with an insulation material.
-Non condensing

AVR AS440 generator spare parts
Sensing input voltage	Jumper selectable 100-130V ac 1 phase or 190-264V ac 1 phase
Sensing input frenquency	50-60 Hz nominal
Power input voltage	100-264 Vac 1 phase
Output voltage	82V dc @ 200V ac
Current	Continuous 4A,transient 7.5A for 10 secs
Resistance	15 ohms min (10 ohms min when input volts is less than 175ac)
Operating temperature	-40 ~ +70 °C
Storage temperature	-55 ~ +80 °C
Size	155*100*50mm
Weight	0.34kg

More AVR types for you reference

Generator/AVR	SA465	SA465	SX460	SX440	SX421	MX341	MX321
BC16			STD
BC182			STD
BC184	AUX WDG	OPT	STD		LOOSE
UC224			STD	OPT	OPT	OPT(PMG)	OPT(PMG)
UC274			STD	OPT	OPT	OPT(PMG)	OPT(PMG)
HC4				STD	OPT	OPT(PMG)	OPT(PMG)
HC5				STD	OPT	OPT(PMG)	OPT(PMG)
HC6							STD
HC/MV7							STD

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Contacts

Renee Zhu

 

 

  

  

  

 

 

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.