R180 Brushless Alternator AVR for Generator Set

• Certification: ISO9001
• Standard Component: Standard Component
• Technics: Casting
• Material: Aluminum
• Type: AVR
• Phase: 1p2w
• Model NO.: R180
• Usage: Alternator Regulate
• Relative Humidity: < 95%
• Dimensions: 153(L)105(W)47(H)mm
• Operating Temperature: -40-65 DC
• Storage Temperature: -40-85 DC
• Transport Package: in Carton
• Specification: Gross Weight 1 Kg
• Trademark: Stamford
• Origin: China
• HS Code: 90329000
• Production Capacity: 10000/Month

Product Description

Sensing input	3-ph/2-ph - 220/230/240/380/400/415 volts for 50 Hz 3-ph/2-ph - 208/240/277/380/416/440/480 volts for 60 Hz
Voltage range high	300V to 530V
Voltage range low	180V to 310V
Droop	1 and 5A AC in U phase
Droop range	8% droop at 0.8 PF
PMG input power	Continuous: 240V RMS +10% Momentary 5 s: 240V RMS + 30 Up to 240 Hz
AREP+ input power	Continuous: 250V peak+10% Momentary 10 s: 350V peak +5% - Up to 75 Hz
Excitation current	6A DC continuous 9A for 5 seconds (short-circuit operation)
Regulation	± 0.5% at AVR sensing terminals
Maximum excitation limit	6A DC (factory setting)
Maximum excitation limit delay	30 sec. (factory setting)
Under frequency protection	48.5 Hz/58.5 Hz for 50 Hz/60 Hz operation
Slope	1.2X (120%) V/Hz
Remote potentiometer	1 kOhm for ± 10% adjustment
Accessory Input	± 4.5V DC for ±15%
Temperature range	-25ºC to +70ºC
Storage temperature range	-40ºC to +80ºC
Thermal drift	0.5% for 20ºC change
Fuse	FST 10A 250V

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We supply all kinds of accessories for diesel engine,like cylinder head,cylinder head cover,cylinder block,alternator,turbocharger,piston,piston ring,piston pin,liner,crankshaft,cam shaft,main bearing,connecting rod,connecting rod bearing,water pump,oil pump,injector,fuel injection pump,starter motor,fan,belt,gasket,oil pan,flywheel,intake valve,exhaust valve and so on.