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Power Supplies for Stepper Drives

$127.77

Item# OMPS150A24

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Quantity Price each
1-9 $127.77
10-24 $121.38
25-49 $118.83
50-99 $113.72
100-199 $111.16
200+ $108.60

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Lead Time ( If not in Stock): 4 weeks

Power Supplies for Stepper Drives OMPS150A24 OMPS150A24
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  • Universal Input Voltage Range from 85 to 265 Vac
  • Built-In Active PFC Filter, PF>0.95, Conforms to EN61000-3-2
  • Pending for Safety Approvals: CE, CCC, UL/CSA/EN60950
  • EMI: Conform to EN55011-B, EN55022-B, FCC-B
  • EMS: Conform to EN61000-4- 2,3,4,5,6,8,11
  • LED Power Good Indicator
  • Peak Current for Motor Application
  • 100% Full Load Burn-In Test, High Performance, High Reliability.
  • Compact Size, 15% Smaller than Conventional Products.

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Product Specs

  • efficiency 82/85%
  • Hold-Up Time 20 ms
  • Isolation Resistance More than 100MΩ at Ta = 25°C
  • Inrush Current 16 A at 115 Vac
  • Leakage Current 0.75 mA max
  • Load Regulation 120 mV
  • Maximum Ambient Temperature 65 {C} (149 {F})
  • Maximum Input Current 1.8/0.9 A
  • Maximum Input Voltage 24 to 80 Vdc
  • Maximum Output Current 6.3 A
  • Maximum Operating Temperature 70 {C} (158 {F})
  • Maximum Storage Temperature 85 {C} (185 {F})
  • Minimum Ambient Temperature -10 {C} (14 {F})
  • Minimum Operating Temperature -10 {C} (14 {F})
  • Minimum Storage Temperature -30 {C} (-22 {F})
  • Minimum Output Voltage 21.6 to 26.4V
  • Output Voltage Tolerance 21.6 to 26.4V
  • Over Temperature Protection Yes
  • Overload Protection 6.6/9.7 A
  • Ripple and noise 150 mV
  • Over Voltage Protection 27.6 to 32.4V
  • Temperature coefficient Less than 0.02 %/°C
  • Withstand Voltage Input - Output: 3.0 KVac (20 mA)

Most stepper drives require a separate DC power supply for operation. Omegamation™ offers two power supplies that are matched for use with our stepper drive selection: the OMPS150A24 and the OMPS300A48.
Both power supplies are switched-mode, regulated DC power supplies with active PFC filters. The OMPS150A24 is 24 Vdc, 6.3 A (150 W) while the OMPS300A48 is 48 Vdc, 6.7 A (300 W).

Protect your power supply from motor regeneration with the OMRC-050 regen clamp... see "Specs" above for details.

OMPS150A24 SPECIFICATIONS
Nominal Output Voltage: 24V
Maximum Output Current: 6.3 A
Peak Output Current: 9.5 A
Maximum Output Power: 151.2 W
Efficiency (Typical) (115/230 Vac)1: 82/85%
Input Voltage Range: 85 to 265 Vac (47 to 63 Hz) or 120 to 370 Vdc
Input Current (Typical) (115/230 Vac)1: 1.8/0.9 A
Inrush Current (Typical): 16 A at 115 Vac, 32 A at 230 Vac, Ta = 25°C (77°F), cold start
Harmonic Current: Compliance to EN61000-3-2
Power Factor (Typical) (115/230 Vac)1: 0.99/0.95
Output Voltage Range: 21.6 to 26.4V
Ripple and Noise (115/230 Vac)1, 2: 150 mV
Line Regulation2: 96 mV
Load Regulation2: 120 mV
Temperature Coefficient: Less than 0.02 %/°C
Over Current Protection3: 6.6/9.7 A
Over Voltage Protection4: 27.6 to 32.4V
Hold-Up Time (Typical) (115/230 Vac)1: 20 ms
Leakage Current: 0.75 mA max, 0.25 mA (Typical) at 115 Vac, 0.5 mA (Typical) at 230 Vac
Series Operation: Possible
Remote ON/OFF Control: Option, CN3: 4 to 10V, Power ON; 0 to 0.8V, Power OFF
Operating Temperature: -10 to 70°C (14 to 158°F)
Operating Humidity: 20 to 90% RH (no dewdrop)
Storage Temperature: -30 to 85°C (-22 to 185°F)
Storage Humidity: 10 to 95% RH (no dewdrop)
Cooling Method: Convection cooling/ forced air cooling
Withstand Voltage:
Input - Output: 3.0 KVac (20 mA)
Input - FG: 2.0 KVac (20 mA)
Output - FG: 500 Vac (100 mA) for 1 min
Isolation Resistance: More than 100MΩ at Ta = 25°C
(77°F) and 70%RH, Output - FG: 500 Vdc
Vibration: At no operating, 10 to 55 Hz, 10 min 1 cycle 19.6m/s² constant, X, Y, Z, 1 hour each
Safety: Pending, UL60950, CSA60950, EN60950
EMI5: Compliance to FCC-Class B, EN55011/EN55022-B,CISPR22 Class B
EMS Immunity5: Compliance to EN61000-4-2, -3, -4,
-5, -6, -8, -11
Weight (Typical): 620 g (21.87 oz)
Dimensions: 50 x 99 x 199 mm (1.97 x 3.9 x 7.83")


OMPS300A48 SPECIFICATIONS
Nominal Output Voltage: 48V
Maximum Output Current: 6.7 A
Peak Output Current: 8.7 A
Maximum Output Power: 321.6 W
Efficiency (Typical) (115/230 Vac)1: 80/85%
Input Voltage Range: 85 to 265 Vac (47 to 63 Hz) or 120 to 370 Vdc
Input Current (Typical) (115/230 Vac)1: 3.6/1.8 A
Inrush Current (Typical): 20 A at 115 Vac, 32 A at 230 Vac, Ta = 25°C (77°F), cold start
Harmonic Current: Compliance to EN61000-3-2
Power Factor (Typical) (115/230 Vac)1: 0.99/0.95
Output Voltage Range: 43.2 to 52.8
Ripple and Noise (115/230 Vac)1, 2: 240 mV
Line Regulation2: 96 mV
Load Regulation2: 240 mV
Temperature Coefficient: Less than 0.02%/°C
Over Current Protection3: 7.0/8.9 A
Over Voltage Protection4: 55.2 to 64.8 V
Over Temperature Protection: Yes
Hold-Up Time (Typical) (115/230 Vac)1: 20 ms
Leakage Current: 0.75 mA max, 0.25 mA (typical) at 115 Vac, 0.5 mA (typical) at 230 Vac
Series Operation: Yes
Remote ON/OFF Control: Option, CN2: 4 to 10V, power ON; 0 to 0.8V, power OFF
Remote Sensing: Option
Operating Temperature: -10 to 65°C (14 to 149°F)
Operating Humidity: 20 to 90% RH (no dewdrop)
Storage Temperature: -30 to 85°C (-22 to 185°F)
Storage Humidity: 10 to 95% RH (no dewdrop)
Cooling Method: Forced air by blower fan
Withstand Voltage:
Input - Output: 3.0 KVac (20 mA)
Input - FG: 2.0 KVac (20 mA)
Output - FG: 500 Vac (100 mA) for 1 min
Isolation Resistance: More than 100MΩ at Ta = 25°C
(77°F) and 70% RH, Output - FG: 500 Vdc
Vibration: At no operating, 10 to 55 Hz, 10 min 1 cycle 19.6 m/s² constant, X, Y, Z, 1 hour each
Safety: Pending, UL60950, CSA60950, EN60950
EMI5: Compliance to FCC-Class B, EN55011/EN55022-B,CISPR22 Class B
EMS Immunity5: Compliance to EN61000-4-2, -3, -4, -5, -6,
-8, -11
Weight (Typical): 900 g (31.75 oz)
Dimensions: 50 x 115 x 215 mm (1.97 x 4.53 x 8.46")
1 At maximum output power, nominal input voltage, Ta = 25°C (77°F).
2 Ripple and noise measured at bandwidth of 20 MHz by using a 12" twisted pair-wire terminated with 0.1uF and 47uF parallel capacitors.
3 Constant current limit with automatic recovery. Avoid operating at overload or dead short for more than 60 seconds.
4 Shutdown output voltage, manual reset. Re-power on to recover.
5 This power supply is considered a component to be installed in final equipment which should be re-confirmed to meet EMC directives.

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Accessories
Motor regeneration clamp
$201.99
3 In Stock
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