Creating power redundancy for single power source devices are very important to meet the requirement of ISMS ISO 9001 | ISO 14001 | ISO 27001 | ISO 45001 and to further comply to the standard.
By adding STS, we are creating one more point of failure hence the Reliability of STS play major role along with switching time, understanding the requirement of industry, NetRack has designed the thirster based legendary reliable product with lowest possible switching time of 5mS when both source are in sync.
Model : NR-STS-1-2-16 & NR-STS-1-2-32 | |
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Input/Output | |
Nominal Voltage | 230/240V AC(1PH+N) |
Voltage Tolerances | +/-15% |
Frequency Tolerances | Wide band - 40-70 Hz |
Power Capacity | 16A/32A |
No.of Switching Poles | 2 Poles ( Phase + Neutral) |
Overloaded Capacity | 110% for 1Hour 150% for 1 Minute 200% for 10 Seconds 1000% for 100Msec |
Duty | Continuous |
Load Power Factor Range | 0.6 to unity Leading or Lagging |
Controller | 32-bit DSP |
Switch | |
Tranfer | < 5 ms in sync & < 15 ms in No Sync |
Manual Bypass | Yes |
Efficiency (Ref.IEC 60146-1-1) (At full load & Nominal Input Voltage) | > 98 % |
Environmental | |
Acoustic noice level from 1 meter (Ref. ISO 3746) | <= 45 dBA |
Operational temperature | 0 to 40 Deg C |
Storage temparature | 0 to 70 Deg C |
Relative humidity | Up to95% (Non condensing) |
Altitude | < 1000 meters above sea level (without de-rating altitude) |
Physical | |
Enclosure pretection | IP - 20 |
Cooling | Natural |
Color | RAL 7016 Texture |
Dimention | 2U (Width - 450mm X depth - 485mm X height - 88.5mm) |
Installation | Rack mountable |
User Interface | |||||
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Indications | Source 1 Priority | Source 1 ON | Of source 1 Source 2 ON | Output ON | Manual by of source 1 |
Source 2 Priority | Source 2 ON | Source 2 SW (Feeding) | No Sync | Manual by of source 2 | |
Fault Indication |
Socket | |||
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Description | Industrial Socket : IEC 30932A-2P+E | ||
Socket 1 | Socket 2 | Socket 3 | |
Source 1 | Source 2 | Out Put |
Other Features | |
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RS 485 MODBUS (Optional) |