Allen-Bradley 1770-M10 Especificaciones Pagina 10

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10 Rockwell Automation Publication PFLEX-AP009A-EN-P - September 2012
Chapter 1 Drive Comparisons
Specifications and Features
This section compares the specifications and features of your existing 1395, 1397,
or FlexPak 3000 DC drive to the PowerFlex DC drive.
Table 1 - Drive Specification and Feature Comparisons
Attributes 1395 1397 FlexPak 3000 PowerFlex DC
Catalog Reference 1395… 1397… 20P
AC Input Ratings
100…115V n/a n/a n/a n/a
200…240V 0.75…224 kW
1…300 Hp
1.1…111 kW
1.5…150 Hp
1.5…300 Hp
7…1000 A
1.5…300 Hp
7…1050 A
400…480V 1.5…500 Hp (400 VDC)
2…600 Hp (500 VDC)
2.2…448 kW
3…600 Hp
3…600 Hp
6…960 A
2…900 Hp
4.1…1494 A
500…600V n/a n/a n/a n/a
690V n/a n/a n/a n/a
Ambient Temperature Limit IP00 / Open = 55 °C IP00 / Open = 55 °C IP00 / Open = 55 °C IP20 / Open = 50 °C
(55°C with derating)
Field Supply Single phase internal or external Single phase internal Single phase internal 150V and 300V, current reg.
single phase internal or external
EMC Filters n/a External External External
Armature Input Type 6-pulse 6-pulse 6-pulse 6-pulse standard
Performance
Overload Capability Heavy Duty Application
150% - 60 s
200% - 10 s
260% - 5 s
Heavy Duty Application
150% - 60 s
200% - 5 s
Heavy Duty Application
150% - 60 s
200% - 5 s
Heavy Duty Application
150% - 60 s
200% - 3 s
Control Performance Full wave, full control, 6-SCR Full wave, full control, 6-SCR Full wave, full control, 6-SCR Full wave, full control, 6-SCR
Control Features Drive overload protection
PI control (Spd or Trq)
Spd/Trq/Min/Max/Sum
Droop
Feedback loss switchover
Drive overtemp. protection
PI control (Spd or Trq)
Inertia compensation
Droop
PI outer control loop / Process
trim
Drive overtemp. protection
PI control (Spd or Trq)
Inertia compensation
Droop
PI outer control loop / Process
trim
WebPak 3000 (winder app.)
Drive overload protection
PID control (Spd or Trq)
Adaptive gain
Droop
Feedback loss switchover
Winder control
Operating Speed Range 100:1 encoder 200:1 encoder 200:1 encoder 1000:1 DC tachometer
100:1 armature feedback
1000:1 encoder
Field Control Field economize
Field weakening
Fixed field - standard
Regulated - optional, provides
field economize and weakening
Fixed field - standard
Regulated - optional, provides
field economize and weakening
Field economize
Field weakening
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