The new PSX1200 Series power supplies have been designed to provide the greatest levels of availability and safety for high integrity and critical applications.
The PSX1200 series can be supplied in Wall, DIN-Rail, 7” or 19” rack mounting versions and their stand alone or modular configuration make them extremely versatile and ideal for a wide range of applications site wide. (Read More)
The new range is housed in stainless steel (AISI 304) and provides 24Vdc, 50 A output.
Safety
The PSX1200 provides three independent overvoltage protections: 1 voltage limiting loop at 30Vdc and 1+1 crowbars at 31 Vdc.
The power supply has under and over voltage alarm monitoring as standard and has high load fuses breaking capacity to ensure that, in the event that one load attached to the power supply fails, others are not affected.
Units are SIL2/SIL3 according to IEC61508:2010 Ed. 2 (pending approval).
The PSX1200 range have been specifically designed for installation in Zone 2 / Div. 2 hazardous locations and carry ATEX and IECEx Certifications (currently pending).
Availability
Each power supply has two universal AC input lines and fully redundant options, all available with load sharing.
Features
The supplies also benefit from Active Ideal Diode circuitry to provide lower internal power dissipation and greater operating efficiency.
Tropicalisation of components offers higher resistance to heat and humidity.
Operating temperature limits: -40 to +70°C de-rated linearly 65-70% load above 50°C.
Performance
Each PSX1200 power supply can provide up to 1200 W per single unit or up to 6 units can provide 3600 W (fully redundant) if mounted within a 19” rack system.
The PSX1200 has better than 87% efficiency with 0.98 Power Factor Correction.
The PSX1200 series is designed for fast output dynamic response.
Call us on 01457 239301 / 07557 371373
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for further details.
