R5-3~8K-S2 High Performance General Purpose AC Drive Motor

• Application: Three Phase Transducer
• Output Type: Triple
• Principle of Work: Vector Control Transducer
• Switch Mode: High Carrier Frequency PWM Control
• Main Circuit Type: Voltage
• Voltage of Power Supply: Low Voltage Variable-Frequency Drive
• Model NO.: R5-3~8K-S2
• Link of Transformation: AC-AC Variable-Frequency Drive
• Nature of DC Power: Voltage Variable-Frequency Drive
• Function: Constant Torque Universal Type
• Brand: Saj
• Transport Package: Standard Package
• Trademark: SAJ
• Origin: China
• HS Code: 8467299000
• Production Capacity: 100 PCS/Month

Product Description

R5-3~8K-S2
R5-3~8K-S2 is a single-phase on-grid solar inverter of two MPPT. It is designed for residential solar system in rooftop PV sector, helping customers enjoy solar energy comfortably and efficiently. High efficiency and reliability of this inverter guarantee a better user experience. Adopting a die-casting casing design, R5-3~8K-S2 gives better heat dissipating performance. Its maximum efficiency reaches 98.3%.
R5-3~8K-S2inverter is also featured with 1.1 times overload(except for R5-6K-S2 and R5-8K-S2) and 1.5 times of DC input, which increase power generation of the solar system. A without-external-fan design keeps this inverter operating in a low noise level, providing a comfortable user experience.

Selection Types

Product features

Lightning protection & High precision leakage monitoring	Die-casting case cover & Beautiful & reliable
Low standby consumption & High efficiency, high yield	APP Connection: All data at real time
Remote Maintenance & Remote Configuration	Quiet Operation & No noise pollution
Intelligent & Grid-friendly & Active response to grid dispatch	High reliability, relay redundancy design

yejscie(prad staly)	12000
Zalecana moc pradu stalego(Wp)
Maksymalne napiecie stale(V)
Zakres napiecia MPPT(V)
Nominalne napiacie stale(V)
Napiecie poczatkowe(V)
Minimalne napiecie stale(V)
Maksymalny prad wejsclowy staly(A)	25/12.5
Liczba wejse pradu stalego no MPPT	2/1
Liczba MPPT
Przelacznik pradu stalego
Wyjscie(prad zmienny)
Znamionowa moc pradu zmiennego(W)	8000
Maksymalna moc pradu  zmiennego(VA)	8000
Znamionowy prad zmienny(A)przy 230Vac	34.8
Maksymalny prad zmienny(A)	34.8
Znamionowe napiecie przemienne/zakres(V)
Czestoliwosc sieci/zakres(Hz)
Wspolczynnik mocy(cos)
Calkowite znieksztalcenia harmoniczne(THDi)
Przeplyw do sieci
Sprawnosc
Maksymalna sprawnosc	98.3
Sprawnosc Euro	97.8
Dokladnosc MPPT

Application case: