FPS1000

Modular Rectifier Modules 12V, 24V, 32V & 48V

The FPS1000 series power supply is an established, field-proven, “High Power Density” design, aimed at key projects, where performance and reliability is paramount.

One 19in x 1U rack can hold up to three 1000W rectifier modules, with up to eight modules in parallel to provide up to 8kw of power with N+1 Redundancy. There are a number of programming and status signals, allowing end users to configure a system that suits their application.

Input Voltage Range

Input voltage is single phase 85-265Vac (47-63Hz). The power supply can be operated also with a DC input voltage, 120-330VDC but the safety approvals apply to the AC voltage only. Input voltage which is out of the specifications might cause damage to the unit.

Over Voltage Protection (OVP)

The OVP triggers when the output voltage exceeds the maximum rating and reaches the OVP limit. When the OVP is triggered, the output voltage shuts down.In order to resume operation, the AC input voltage should be removed for more than 30 sec. The OVP level is factory set and is not adjustable.

Over Temperature Protection (OTP)

The OTP is activated when the ambient temperature or the power supply internal temperature exceeds a safe temperature. When the OTP is activated, the power supply output shuts down. The output recovers automatically when the ambient temperature or the internal temperature cools to a safe limit.

Auxiliary 12V output

An isolated 112.2V – 12.5V output is provided  ( Referenced to the signals_return potential). The maximum output current from this output is 0.25A. This output has a built-in Oring diode to allow paralleling FPS100 units. Use this output for the control and monitoring signals described in this chapter or to operate application circuits.

Over Temperature Alarm

An open collector output provides an Over Temperature Alarm approx. 10°C below shut down by the OTP. The open collector output is referenced to the Signals_Return potential and is isolated from the power supply +V and -V terminals.The maximum sink current is 10mA and the maximum external voltage is 15V.  See Manual for further information.

DC_OK signal

An open collector output provides a low output voltage detection signal. The open collector output is on when the output voltage is higher than 80%+/-5% of the rated output voltage of the power supply. The open collector output is referenced to the Signals_Return potential and is isolated from the power supply +V and -V terminals. The maximum sink current is 10mA and the maximum external voltage is 15V.

Remote On/Off control

A Remote On/Off control input is provided. The Remote On/Off input is isolated from the power supply +V and -V terminals and is referenced to the Signals_Return potential. The Remote On/Off can be operated either by electrical signal or by dry contact.

(1) Operation by electrical signal:

  • 0~0.6V: Output is On.
  • 2~15V: Output is Off.

The maximum sink current is 2.6mA and the maximum external voltage is 15V.

(2) Operation by dry contact (relay or switch):

  • Short between On/Off input and Signals Return: Output is On.
  • Open circuit between On/Off input and Signals Return: Output is Off.

When the Remote On/Off function is not used, connect a short circuit between the On/Off control and the Signals_Return.

SERIES TABLE

ModelOutput (V)Output (A)Power
FPS1000-1212V72A864W
FPS1000-2424V40A960W
FPS1000-3232V31A992W
FPS1000-4848V21A1008W

SPECIFICATIONS TABLE

Input Voltage85 ~ 265VAC   ( 120 – 380VDC )
Input Frequency47 ~ 63Hz
Input Current12A  / 6A   ( 110 / 230VAC )
Leakage Current1.1mA   @ 230VAC
Inrush Current40A maximum
Power FactorTypically 0.98 at full load
HarmonicsEN61000-3-2
Output Voltage12V, 24V, 32V & 48V nominal
Output PowerTypically 1000W at  230VAC
EfficiencyTypically 86% ( Model dependent )
Hold up time20ms at nominal input 110 / 230VAC

Ask for Assistance

Selecting the right power supply for your application is not a small task. Let our technical sales engineers guide you through the process of choosing the right solution for your needs.

Below some parameters usually required to size and select the right power supply:

  • Power & control requirements
  • Output & Input Voltage / Multioutput Voltage / Variable Voltage
  • Redundancy level
  • Mounting
  • Inrush Current
  • Environmental specifications (Temperature, altitude, vibration, shock)
  • Specific Industries Standards (Railway, Military, Medical)
  • Terminals

Contact Our Team

Contact our team of experienced engineers to discuss your unique power conversion and backup needs. We offer a wide range of highly reliable components that can be integrated and customized to create a solution that meets or exceeds your requirements.

For power automation systems please contact us at power.systems.automation@heliosps.com.au

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