Specifications

Universal Generator Spare Part 2 Days Delivery
1.8 year
2.3 days delivery
3.2 year warranty
plete model

Parbeau Generator Spare Part With 2 Days Delivery

 

Stamford avr AS440 is use for 50-500kw ,brushless diesel generator compatible with stamford products

 

Generator parts mainly include control box,fuel tank, start and control with battery protection, as well as emergency tank, etc

 

Description:In addition to rregulating the generator voltage,the avr circuitry includes under-speed and sensing loss protection features.Excitation power os derived directly from the generator terminals.

 

 

Features

Technical specification
Sening input
Voltage	Jumper selectable 100-130V ac 1 phase or
	190-264V ac 1 phase
Frenquency	50-60Hz nominal
Power input
Voltage	100-264V ac 1 phase
Frequency	50-60Hz nominal
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 i s less than 175ac)
Regulation	+/-1.0%
Thermal Drift	0.03% per deg. C change in AVR ambient
Typical System Response	AVR response          20ms
	Field current to 90%     80ms
	Machine Volts to 97%    300ms
External Voltage Adjustment	/-10% with 1 k ohm 1 watt trimmer
	Increasing resistance lowers voltage
Under frequency Protection	Set point     94-98% Hz
Unit power Dissipation	12 watts maximum
Build Up Voltage	4 Volts @ AVR terminals
Analogue input	Maximum input +/-5V dc
	Sensitivity    1V for 5% Generator Volts(adjustable)
	input resistance 1k ohm
Quadrature Droop input	10 ohms burden
	Max. sensitivity: 0.07A for 5% droop 0 PF
	Max. input: 0.33A
Over Excitation protection	Set point    75V dc
	Time delay 10-15 seconds(fixed)
Environmental
Vibration	20-100Hz    50mm/sec
	100Hz-2kHz   3.3g
Relative Humidity 0-70C	95%

 

 

 

 

ATTENTION:

1.LABELS: common labels with no country information or original labels

2.Stamford logo printed on back or not

3.4pcs shock absorber spare parts charged when customer needed.

4.Gum: Hard or Soft

5.Red capacity or Grey 

(if customer didnt mention clearly ,normall one is : hard gum with grey capacity with no country information 

no spare parts,in common package)

 

 

When you place an order, please choose a shipping method and pay for the order including the shipping fee.

All the shipping fee is 20% off by DHL,If need other express pls contact me by email.

Time we can arrange Delivery:

Normal working date from Monday to Saturday. Except special holiday.

 

Time of Arrival (Economic DHL for example)

                       Asian 1-3 Days   

                       Middle EAST:4-6Days

                       Europ:6-7days

(time spending for remote area)

 

We do not uarantee delivery time on all international shipments due to differences in customs clearing times in individual countries, which may affect how quickly your product is inspected. Please note that buyers are responsible for all additional customs fees, brokerage fees, duties, and taxes for importation into your country. These additional fees may be collected at time of delivery. We will not refund shipping charges for refused shipments.The shipping cost does not include any import taxes, and buyers are responsible for customs duties.

Within 2years,if there is any problem with the item,buyers can returns the items to exchange another new one,buyers are responsible for the shipping fees and customs duties.   Or add item into your next order by free.

 

Before returning the items, please confirm the return address and the logistics method with us. After you give the items to the logistic company, please send us the tracking number.  As soon as we receive the items, we will repair or exchange them ASAP.

Different avr models or versions will have different functions. Please read the product descriptions carefully and learn the functions supported  before placing an order .

 Pls confirm the address and your TEL number for delivery to against any mistake

Link to this item in our ALIEXPRESS STORE:/store/405763

 

How about our Quality:

1.Deal with local market,supply 3000 pcs /Month   

2.First AVR Factory in Fuan ,Nearly 10 Years Factory

3.Imported Vima Capacity with other parts from Nation Owned Company

4.Products test: Each product test 3tims before put in Package 

5.Carefully Final Packing 

 

Products We supply:diesel controller,battery charger,voltage protector(AVR) and meters  and other parts.