Avr Generator Card Avr As440 Avr Generator Voltage Regulator

Generator parts automatic adjustable voltage regulator AVR AS440
Specialized in providing all kinds of spare parts for diesel genset
Description
AVR Automatic voltage regulator AS440
brushless avr forAC brushlessalternator
single phase ac current type avr
AS440 is a half wave phase controlled thyristor type AVR and forms part of the excitation system for a brush-less generator. The design employs Surface Mount Technology (SMT) for high integration of features in a small footprint AVR.It mainly used on brushless generator from 50-1000kw.
Technical data
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
Operating temperature
-40 to +70C
Relative Humidity 0-70C
95%
Storage temperature
-55 to +80C
More Pictures
Related AVR
Our Factory
Payment Terms
1.We accept Alipay, West Union, TT. Cash.
2.All major Credit cards are accepted through secure payment processor ESCROW.
Shippment Terms
1. We Ship to Worldwide, except APO/FPO
2. Orders processed timely after showing remittance copy.
3. We only ship to confirmed order addresses. Your order address MUST MATCH your address.
4.We accept the following express:
Guarantee
1.Guarantee:13months after sale.
2. During guarantee,the items share free repairs or replacement.
3. Customer is responsible for the freight come-and-go,and the custom tax.
4. You may consider to send the defective item with a economical way,and we send back the repaired items with your new order together.
5. To save the cost,pls send the item back without packing.
6. Pls provide the defective appearance and related invoice number.
7.We do not repair or replace item with an expired warranty.
8.All emails will be answered within 1 business day.
Any more questions,feel free to contact us.
avr,generator avr,avr sx460,generator avr 3 phase,avr for generator,generator avr 5kw,automatic voltage,generador avr,avr microcontroller,generator+avr+3+phasen , avr sx440 generator controller,generator control panel,generator control module,remote control generator,dse generator control module 704,wind generator battery charge controller,induction generator controller,wind generator charge controller,automatic generator controller,intelligent generator controllerengine control module 704,diode bridge,40amp bridge rectifierdiode,40a bridge rectifier diode,bridgediode,bridge rectifier diodes,bridge diode bridge,smd bridge diode,generator bridge rectifier diode,round bridge rectifier diode,rectifier diode bridge,three phase diode bridge rectifier