Allen-Bradley 1770-M10 Especificaciones descargar pdf (Pagina 73)

Rockwell Automation Publication PFLEX-AP009A-EN-P - September 2012 73

Drive Comparisons Chapter 1

PowerFlex DC Drive Power Wiring

AC Input Voltages

PowerFlex DC drives are rated for the following AC input voltages @ 50/60 Hz

±5%:

Mains Circuit (Terminals U, V, W)

• 230V ±10%, 3Ph

• 400V ±10%, 3Ph

• 440V ±10%, 3Ph

• 460V ±10%, 3Ph

• 480V ±10%, 3Ph

• 575V ±10%, 3Ph

• 690V ±10%, 3Ph

Field Circuit (Terminals U1, V1)

• 230V ±10%, 1Ph

• 400V ±10%, 1Ph

• 460V ±10%, 1Ph

Control Circuit (Terminals U2, V2)

• 115V ±15% or 230V ±15%, 1Ph

Note: For frame B and C drives only, a jumper must be placed between terminals

SA-SB on the Switching Power Supply circuit board for the control circuits to

work with 115V AC input. Refer to Figure 59

on page 90 and Figure 60 on page

for terminal block locations.

DC Output Voltages

The output voltages below take into account an AC input undervoltage within

the stated tolerance limits and a voltage drop of 4% due to an AC input line

reactor. It is the same as the rated armature voltage suggested for the connected

motor.

Armature Circuit

Field Circuit

AC Input Voltage DC Output Armature Voltage (Terminals C & D)

(Terminals U, V, W) Two Quadrant Drive Four Quadrant Drive

230V ±10%, 3Ph 260V 240V

400V ±10%, 3Ph 470V 420V

440V ±10%, 3Ph 530V 460V

460V ±10%, 3Ph 560V 480V

480V ±10%, 3Ph 580V 500V

575V ±10%, 3Ph 680V 600V

690V ±10%, 3Ph 810V 720V

AC Input Voltage DC Output Field Voltage

(1)

(Terminals C1 & D1)

(1) The max field voltage is equal to 0.85 x AC input line voltage

(Terminals U1 & V1) Fixed Field Adjustable Field

230V ±10%, 1Ph 200V 200V

400V ±10%, 1Ph 310V 310V

460V ±10%, 1Ph 360V 360V

1 2 ... 68 69 70 71 72 73 74 75 76 77 78 ... 193 194

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Allen-Bradley 1770-M10 Especificaciones Pagina 73

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