PST-075-10-EF

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The PST-075-10-EF power supply boasts a continuous output power of +70VDC at 10A, a no-load voltage of 77VDC, and an input power requirement of 105 to 132VAC. Part of the PST Power Supplies by Copley Controls, it features PEM fasteners on the top plate and supports three 3.15” fans as an optional fan bar.

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Wake Industrial Warranty

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Product Description:

PST-075-10-EF is a power supply unit made for industrial use; it provides a continuous output of +70VDC at 10A, making it quite a good choice for many applications so one can use it through multiple projects. It also has a no load voltage of 77VDC which is helpful through testing. This unit operates with an input power of 105 to 132VAC, at 60Hz, using single phase and has a maximum continuous current of 9A so through this a steady power is provided through the power supply. The environmental operating temperature range is from 0° C to 50° C, which allows it to work in regular conditions; The entire unit also includes PEM fasteners on the top plate for quick and easy setup through use.

This power supply unit also includes an optional fan bar that provides support for three 3.15” fans; this helps regulate the heat and keeps the unit functioning through many hours of usage or at long projects. Additionally, The unit has a capacitance of 20,000µF which aids in a stable power delivery through use. When one needs a lot of power, the unit provides a peak output current at 2.5X rated continuous current for 1s at 20% duty cycle, and this makes using it an option even in hard situations. It also has a resistor value of 3.9k and a circuit breaker of 15A through its design, which protects the unit from hard work through its use.

The device also has a derating of 0.86%/°C from 50°C to 65°C, meaning that one needs to pay attention to temperature when using it to ensure great performance through the working conditions. The entire unit itself has a weight of 18.0 lbs (8.2 kg); the dimensions measure 7” X 11.5” footprint and it can be placed easily. The well designed casing and its internal components provide stable performance through hard operation, proving reliable use through project after project.

Capacitance
20,000 µF
Circuit breaker rating
15 A
Continuous output current
10 A
Dimensions (footprint)
7" × 11.5"
Input frequency
60 Hz
Input phase
Single‑phase
Input voltage range
105–132 VAC
Max input current
9 A
No‑load voltage
77 VDC
Operating temperature range
0°C to 50°C
Optional fan bar
Three 3.15" fans
Output voltage
+70 VDC
Peak output current
2.5× continuous for 1 s (20% duty)
Resistor value
3.9 kΩ
Temperature derating
0.86%/°C from 50°C to 65°C
Tooling
PEM fasteners on top plate
Weight
18.0 lbs (8.2 kg)

Frequently Asked Questions about PST-075-10-EF:

Q: What is the continuous output power of the PST-075-10-EF power supply?

A: The PST-075-10-EF power supply boasts a continuous output power of +70VDC at 10A.

Q: What is the no-load voltage of the PST-075-10-EF power supply?

A: The no-load voltage of the PST-075-10-EF power supply is 77VDC.

Q: What is the input power requirement for the PST-075-10-EF power supply?

A: The PST-075-10-EF power supply requires an input power of 105 to 132VAC, 60Hz single-phase mains, with a 9A maximum continuous current.

Q: What components are included with the PST-075-10-EF power supply for mounting or attachment?

A: The PST-075-10-EF power supply features PEM fasteners on the top plate.

Q: What is the environmental operating temperature range for the PST-075-10-EF power supply?

A: The environmental operating temperature range for the PST-075-10-EF power supply is 0° C to 50° C.


Internal Product Review

  • ‘‘The PST-075-10-EF power supply by Copley Controls stands out with +70VDC at 10A, an optional 3-fan bar, and a well designed casing plus internal components. It's a robust choice for reliable industrial use.’’

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