Voltage Regulator AVR Circuit Diagram Krs440b AVR Panel

• Conditions of Use: Marine, Land Use
• Usage: Common Units
• Output Type: DC
• Cooling Method: Air Cooled
• Installation Method: Portable
• Generator Type: Diesel Generator
• Model NO.: KRS440B
• Transport Package: Carton
• Specification: 12.5*8.5*5.5CM
• Trademark: ONEW
• Origin: China

Product Description

Voltage Regulator AVR Circuit Diagram KRS440B AVR Panel
                                         KRS440B Automatic Voltage Regulator

KRS440B is a high quality Automatic Voltage Regulator (AVR) and forms part of the excitation system for a brush-less generator.

AVR KRS440B
Input	Sensing Input	Voltage	170-264V AC,352-528V AC,
		Frequency	50-60Hz common
		Phase	2
Power Input	voltage	100-264V AC
		Frequency	50-60Hz
		Phase	1
Output	Voltage	Max.82V DC@200VAC Input
	Current	Continuous 4A,Transient 7.5A for 10secs
	Field Resistance	Min.15Ω(Min.10Ωwhen input voltage is less than 175V AC)
Quadrature  Droop Input	load	10Ω
	Max Sensitivity	0.07A for 5% droop (PF=0)
	Max Input	0.33A
Analog Input	Max Input	±5V DC
	Sensitivity	±1V for 5% Generator Volts
	Input Resistance	1KΩ
Environment	Vibration	20-100Hz   50mm/sec
	100HZ-2KHz   3.3g
	Relative Humidity	0-70ºC 95%
	Operate Temperature	-40ºC to +70ºC
	Storage Temperature	-55ºC to +80ºC

Our Services

Guangling strictly adopt the international warranty.

Warranty: Guarantee for one year or 1000 running hours (accord to whichever reach first) from shipment date.
During the guarantee period, guangling will provide the free easy-damaged spare parts for problems caused
by our quality of production or raw material, except the damageable spare parts caused by customer's incorrect man-
made operation.
After expiration, Guangling provides cost spare-parts maintenance for gensets .

FAQ
Q1: What is your MOQ of this item?
A: 1 pcs
Q2: What is the lead time?
A:2days after receiving your L/C or TT deposit.But if your order is some special engine and alternator, then the delivery time is
longer.
Q3: Is it able to make customer's own brand name?
A: We can be your OEM manufacture with your authorization of brand.
Q4: Where is your Loading Port?
A: Any port in China. Usually Fuzhou port.
Q5: What is your payment term?
A: We can accept T/T 30% in advance, and the balance 70% shall be paid before shipment or L/C at sight, L/C deferred payment terms
or west union.
Q6: What is your company's available production capacity?
A:1000 000000
For More details,can send us inqury to know Factory Pirce!