Easergy PS100

Easergy PS100 is a high availability power supply, including a battery to ensure uninterrupted operation of the whole substation in the event of loss of the main supply.

The backup power supply unit:

• Includes a regulated and temperature-compensated charger
• Stops the battery before deep discharge
• Carries out a battery check every 12 hours
• Measures battery ageing
• Forwards monitoring information via a Modbus communication port and output relays

Other features:

• DIN rail mounting for easy integration in any LV cabinet
• 2 power supply outputs:
  - 12 Vdc - 50W (for modem, radio, RTU, etc.)
  - 48Vdc or 24 Vdc - 300W /1 minute (for switchgear operating mechanism motors) and 90W / permanent for protection relays, electronic devices, etc.
• RJ45 Modbus communication port
• 2 output relays (AC supply ON, Battery ON)
• Diagnostic with LEDs
• 1 sealed lead-acid 12V battery with a 10-year service life (from 7Ah to 40Ah)
• Power supply paralleling available with a 2nd PS100 to increase availability or to provide additional power
• -40°C to +70°C operating temperature
• Dimensions : 125 x 165 x 160 mm (H x W x D mm)

Standard Manufacturer Warranty: 18 months

Backup solution for MV switchgear power needs in the event of micro outages and power interruptions.

• Easy maintenance with only one battery
• Battery monitoring
• High level of insulation to protect the electronic devices in harsh MV environments
• Compliant with standards IEC 60 255-5 (10 KV level)

• MV switchgear motor mechanisms and circuit breaker coils
• Communication Transmission equipment (e.g. radio)
• Control units such as RTU or Automatic Transfer System
• Protection relays, Fault Passage Indicators and others electronic devices