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Home  Motion Control & Robotics DC Power Supplies
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| 45VDC, 3.3A Switching Power Supply, 104-132VAC Input |
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Features
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 | Power Supply Form Factor | | Open-frame | | Power Supply Output Type | | Single-output (DC output) | | Nominal Output Power | | 150W | | Peak Output Power | | 200W | | Input Voltage Range(s) | | 104...132VAC |
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Introduction
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| Our MSS 45-03 switching power supply is a very compact power conversion device that is designed to supply power to inductive loads commonly found in stepping motor systems. Unlike the constant voltage design of a typical switching DC power supply, our MSS 45-03 unit delivers continuous current while absorbing the inductive current surges associated with stepping and DC motors. This enables your motors to operate at even higher performance levels. The power supply features a built-in short-circuit and built-in over-temperature protection circuitry, along with LEDs for fault and power to aid in troubleshooting. |
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| Power Supply Form Factor |
Open-frame | | Construction - Chassis Material |
Aluminum | |
| Power Supply Output Type |
Single-output (DC output) | | Nominal Output Power |
150W | | Power Supply Conversion Type |
Switching | |
| Peak Output Power |
200W | | Output Voltage(s) |
+45VDC | |
| Power Supply Input Type |
AC | | Nominal Input Voltage |
120VAC | | Input Voltage Range(s) |
104...132VAC | | Input Frequency |
50/60Hz | |
| Power Input Connector(s) |
3 screw terminals | | Output Connector(s) |
Connector(s) to Drives/Accessories |
2 screw terminals | |
| Indicators |
Power On/Off |
LED indicates power on | Power Supply Status/Alarm |
LED on front panel | |
| Operating Temperature |
32°F....122°F
(0°C....50°C)
| | Storage Temperature |
-40°F....257°F
(-40°C....125°C)
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| Protection |
Overvoltage |
Yes | Short-Circuit |
Yes, power supply shuts down upon detection of a short circuit | Overtemperature |
Yes | |
| Width |
3.95"
(100.33mm)
| | Height |
1.51"
(38.35mm)
| | Depth |
4.03"
(102.36mm)
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| Weight |
0.72lbs
(326.59g
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Less Detail  |
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