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Opis

The PWL series adds to the versatility of our PWM offering by adding field voltage outputs for shunt-wound motors. With on-board selector switches, this series can easily be setup to accept 115 VAC or 230 VAC power. This full featured series comes with on-board fusing and cage clamp terminals to make installation simple and quick. Available in an open chassis style or NEMA 4X for applications that require protection from moisture. The almost pure DC output of the PWL series allows motors to run more efficiently and at lower speeds while achieving full torque than with the use of SCR type drives. With a wide selection of models that can run motors from 1/20 HP all the way up to 3 HP, you’re sure to find a drive that will satisfy your needs.
Part Number
PWL440-3
  • Termin płatności do 90 dni od 500+ dostawców.
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Specifications

Model Number
PWL440-3
Enclosure
NEMA 4X
Maximum Current (ADC)
3
Input Voltage (VAC)
115, 230
Output Voltage (VDC)
0 - 90 / 130, 0 - 90 / 130, 0 - 180 / 240
Power Range SCR Rated (PWM Rated) HP
1/20 - 1/4 (1/3), 1/20 - 1/4 (1/3), 1/10 - 1/2 (2/3)
Power Range SCR Rated (PWM Rated) kW
.04 - .19 (.25), .04 - .19 (.25), .07 - .37 (.50)
Field / Shunt Supply
50 / 100, 100 / 200
Braking
No
Reversing
No
Isolation
No