Manufacturer:
HITACHI
Model:
PWE-05K
Horsepower:
230VAC Single Phase Input - 0.5 HP (max)
CANNOT ACCEPT THREE PHASE INPUT
Input:
200 to 300VAC +/- 10%, 50/60Hz
SINGLE PHASE input ONLY
Output Frequency Range:
1 - 50 Hz.constant or variable torque
1 - 60 Hz.constant or variable torque
1 - 50 Hz.constant torque, 50 - 100 Hz. constant HP
1 - 60 Hz.constant torque, 60 - 120 Hz. constant HP
Resolution of Set Frequency:
0.25 Hz. at 60 Hz. maximum
0.50 Hz. at 120 Hz. maximum
Overload Capacity:
180% for 5 seconds
150% for 60 seconds
Accel/Decel Adjustment:
0.2 to 30 seconds by potentiometer adjustments
Torque Boost:
Fixed for approximately 70% starting torque
DC Braking:
Fixed at 0.5Hz when RUN command is turned OFF
Frequency Setting:
0 to 5 VDC (10 Kohm input impedance)
0 to 10 VDC (20 Kohm input impedance)
External potentiometer (0.5 to 2 Kohm)
Run Command:
Maintained dry contact for forward run and reverse run.
Preset Speeds:
3 fixed preset speeds -5 Hz., 20 Hz., 40 Hz. selected by two maintained dry contacts
Reset:
Clears fault and cuts off the output
2nd Stage Accel/Decel:
Fixed at 1 second. Contact closure initiates.
Frequency Arrival Signal:
Open collector output transistor energizes (27V, 50ma maximum) when output reaches set point.
Frequency Monitor:
Pulse output at run frequency.
Fault Alarm Relay:
Closed: Power On
Open: Power Off or Fault
Protection:
Instantaneous over current, over voltage, under voltage, short circuit, overload
Weight:
6lbs (2.72kg)
Dimensions:
H = 10.0 in (255mm)
W = 7.2 in (182mm)
D = 3.7 in (95mm)
Package:
Black metal enclosure, can be modified to NEMA1
View Instruction Manual:
www.driveswarehouse.com/documentation/Hitachi/PWE-10K.pdf
Variable Speed Drive
Variable Frequency Drive
Adjustable Speed Drive
Adjustable Frequency Drive
AC Drive
Inverter
VFD
On Fri Aug 08 06:36:52 PDT 2003, seller added the following information:
stwflbp
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