Eaton SPI245A0-4

Active front end variable frequency drive

SPECIFICATION:

• Frame : FR9
• Bussman Fuse Type (aR): 170M6812
• Size: DIN3
• U_N : 690 (V)
• I_N : 800 (A)
• Input voltage Uin (AC) front end modules:  380–500 Vac/525–690 Vac
• Input voltage Uin (DC) inverter:  465–800 Vdc/640–1100 Vdc
• Ambient operating temperature:  –10 to 50 °C
• Storage temperature: –40 to 70 °C
• Vibration: 5–150 Hz
• Digital inputs: 6, positive or negative logic; 18–30 Vdc
• Auxiliary voltage: +24 V, ±15%, max. 250 mA
• Output reference voltage: +10 V, +3%, max. load 10 mA
• Cooling capacity required: Approximately 2%
• Overcurrent protection: Yes
• Unit over temperature protection: Yes
• Motor overload protection: Yes
• Motor stall protection: Yes
• Motor underload protection: Yes
• Short-circuit protection of 24 V and 10 V reference voltages: Yes

Eaton supply a compact DC frequency SPI drives. It is particularly designed for simple applying. Providing exceptional simplicity of installation, DC is ideally suited for fast commissioning. The frequency drive is the best variant for serial systems in the field of mechanical engineering. Common DC bus transmissions are used in a variety of applications and combinations. Drives that are braking may transfer the power directly to the drives in a motoring mode.