Chủ Nhật, 24 tháng 5, 2015

tính năng của nguồn UNO , Quint , STEP

What’s new in PSU, UPS and Redundancy?

Written by Fraser Cowie, Product Marketing Manager- Interface.
Are you aware of all the latest solutions from Phoenix Contact in our Power Supply range?
We have new Power Supplies, UPS, Redundancy Modules and DC to DC Convertors. Please take a look at what’s available:
Power supplies:
Uno4UNO Power supply units with basic functionality – compact and highly efficient. This range has recently been expanded and there are now 15 models to choose from, but all with the same market leading features and benefits:
UNO power features & benefits
Power Supplies for Frequency Inverters
Power Supplies for Frequency InvertersThe new power supplies QUINT-PS/2AC/1DC/24DC/20 andTRIO-PS/600DC/24DC/20 come with two separated input circuits for parallel use on AC and DC Voltage.
In case of a mains failure these power supplies are still able to work by using the DC intermediate circuit of the frequency inverter. Now the customer is able to supply all connected 24v loads without interruption.
Power Supplies for Frequency Inverters
Power Supplies for Extreme Environments:
These devices in the QUINT series satisfy the most stringent requirements: Power Supplies for Extreme Enviroments
  • Protective coating protects against dust, corrosive gases and 100% humidity, as well as failure caused by corrosion-related creepage currents and electro-chemical migration
  • OVP (Over Voltage Protection) limits surge voltages to 32 volts
  • Wide temperature range from -40 to +70 degrees C.
The offer is available in 5 amp, 10 amp and 20 amp for single phase inputs and there is a 20 amp version for 3 phase connectivity.
Also available are coated DC to DC Converters: in 5A, 10A and 20 amp versions.
Redundancy Modules
Redundancy ModulesQuint Oring Active Redundancy Modules for superior system availability, through active current limitation (ACB) technology.
Models available are: 2 x 10 amps, 2 x 20amps and 2 x 40 amps.
Redundancy Modules
    • Input voltage:                        5 .. 24 VDC
    • Input / Output current:         2 x 10 A / 1 x 20 A
    • UL recognised
    • cULus listed
Uninterruptable Power Supplies (UPS)
  • Two voltages – one UPS module
  •  Maximum flexibility with dual output:
    12 V DC /5 A or 24 V DC/ 10A

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