10kw 20kw 40kw 100kw 200kw Generator AVR spare parts Manufacturer

FOB Price

USD $1,999.05 - $9,999 / Set

1 Set(Min.Order)

Supply Ability 100 Set / Sets per Month
Port Fuzhou Sea Port
Payment TermsT/T

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Product Details

Place of Origin	Fujian, China	Brand Name	Deutz, Isuzu, Deutz
Model Number	SMD, SMY	Output Type	AC Three Phase
Speed	1500RPM/1800RPM	Frequency	50/60HZ
Rated Power	20kva--1000kva	Rated Voltage	110V/240V, 220V/380V, 230V/400V, 240V/415V
Rated Current	25-2000A

Product Description

10kw 20kw 40kw 100kw 200kw Generator AVR spare parts Manufacturer

Place Order : On Line

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.

Positive voltage build up from residual level is ensured by the use of efficient semiconductors in the power circuitry of the avr/

The avr is linked with the main stator windings and the exciter field windings to provide closed loop control of the output voltage with load regulator of +/-1.0%.

In addition to being powered from the main stator,the avr also derives a sample voltage from the output windings for coltage control purposes.In response to this sample voltage,the avr controls the power fed to the exciter field,and hence the main field,to maintain the machine output voltage within the specified limits,compensating for load,speed,temperature and power factor of the generator.

Provision is made for the connection of a remote voltage trimmer,allowing the user fine control of generator's output.

Features

Technical specification
Sening input
Voltage	Jumper selectable 100-130V ac 1 phase or
Voltage	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
Current	transient 7.5A for 10 secs
Resistance	15 ohms min
Resistance	(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
External Voltage Adjustment	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
Over Excitation protection	Time delay 10-15 seconds(fixed)
Environmental
Vibration	20-100Hz 50mm/sec
Vibration	100Hz-2kHz 3.3g
Relative Humidity 0-70C	95%

Contact Us

Fujian Saint Meilan Motor Wiring Co., Ltd.: Contact nameJack Lee
Chat Now; Phone0086-591-28315566; Address13#, Chengyang Town, Ningde, Fujian

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10kw 20kw 40kw 100kw 200kw Generator AVR spare parts Manufacturer

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