R220 AVR Alternator Spare Parts Leroy Somer Diesel Generator Automatic Voltage

• Customization: Available
• Certification: ISO9001
• Standard Component: Standard Component
• Model NO.: R220
• Technics: Casting
• Material: Aluminum
• Type: AVR
• Nominal Excitation Current: 3A
• Maximum Excitation Current: 7A for 10 Sec
• Protection: Fuses Emeded Resin
• Usage: Alternator Regulate
• Response Time: 500ms
• Transport Package: in Carton
• Specification: Gross Weight 1 Kg
• Trademark: Leroy Somer
• Origin: France or Japan
• HS Code: 90329000
• Production Capacity: 10000/Month

Product Description

Product Description

 

 

Detailed Photos

 

Product Parameters

 

Company Profile

 

FAQ

 

Rated excitation current	3.2 A
Regulation accuracy (+/- %)	0.5 %
Frequency range	10 - 100 Hz
Voltage setting range (+/- %)	5 %
kU/F limitation	K = 1
Loss of sensing voltage	-
Over-excitation limitation	-
Short circuit current limitation	-
Voltage droop	-
Parallel operation between alternators	-
Load Acceptance Module (LAM)	-

 

The R220 is an analog Automatic Voltage Regulator with transistors
 
Applications
Standard: for LSA 40 alternators
Adapted to the SHUNT and AREP excitation system
Main Characteristics
Voltage regulation: +/-0.5% at steady and constant speed
Response time 500ms
Nominal excitation current: 3A
Maximum excitation current 7A for 10 sec
Alimentation and detection 85 to 139 V (50/60 HZ )
Protection: Fuses Emeded resin

 

VIGKOO is specialized in diesel engines, generator sets, and spare parts.

We supply all kinds of accessories for diesel engines, like cylinder heads, cylinder head cover, cylinder block, alternators, turbochargers, pistons, piston rings, piston pins, liners, crankshafts, camshafts, main bearings, connecting rod, connecting rod bearings, water pump, oil pump, injector, fuel injection pump, starter motor, fan, belt, gasket, oil pan, flywheel, intake valve, exhaust valve, and so on.