Eastron SDM120DB Single Phase Power Analyser
Eastron SDM120DB Single Phase Power Analyser
Eastron SDM120DB Single Phase Power Analyser
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Eastron SDM120DB Single Phase Power Analyser

Vendor
Eastron
Regular price
£30.00
Sale price
£30.00
Regular price
Sold out
Unit price
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The SDM120DB is a basic kWh meter with a fixed pulse output. This is a low cost solutionm for measutring low load circuits (45A rated) .

All SDM120 meters are housed in a 1U Dinrail mounted housing. They also come complete with sealable terminal covers to stop any tampering with the connections.

Technical Data: 

  • Voltage AC (Un)  230V
  • Voltage range -30% to +30% of Un
  • Base current(Ib) 5A
  • Max current(Imax) 45A
  • Starting current (mA) 0.4% of Ib
  • Power consumption of current ≤2W / 10VA
  • Frequency (Hz) 50/60 (±10%)
  • Accuracy 1.0
  • Standards  IEC 62053-21                                              
  • Memory back-up EEprom
  • Operating-10°C to +50°C
  • Storing -30°C to +70°C
  • Upper material Polycarbonate
  • Lower material Polycarbonate/glass fibre          
  • Operating humidity 75%
  • Storing humidity 95%
  • Protection against  dust and water IP40
  • Insulating encased meter II
  • AC voltage withstand 2KV for 1 minute
  • Impulse voltage withstand 6KV – 1.2µS waveform                                        
  • Current withstand 30Imax for 0.01s
  • Pulse output rate  2000 imp/kWh