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MEgA – Měřící Energetické Aparáty, a.s.

MEgA – Měřící Energetické Aparáty, a.s.

664 31 Česká 390

664 31 Česká 390

Czech Republic

Czech Republic

Uninterruptible power supply 

Supply MEg101.4

Summary of Contents for MEg101.4

Page 1: ...MEgA M c Energetick Apar ty a s MEgA M c Energetick Apar ty a s 664 31 esk 390 664 31 esk 390 Czech Republic Czech Republic Uninterruptible power supply Supply MEg101 4...

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Page 3: ...r supply delivers the output DC voltage from the internal supercapacitor for 3sec at least or if an external a 12V lead acid accumulator is connected it will extend duration of power supply according...

Page 4: ...TIV 300VAC Fuse FU1 FSK001 1A T Accumulator Type rated voltage capacity lead acid gel type 12V 1 2Ah to 24Ah Fuse FU2 FSK001 2 5A T Fuse FU3 FSK001 0 16A T Power supply MEg101 4 output Rated output vo...

Page 5: ...onditions Rated operating temperature 22 C Operating temperature range 20 C to 55 C Operation interior with cover panel of terminals outdoor in waterproof case Protection rating IP00 Relative humidity...

Page 6: ...of the units on terminals with label OUTPUT The group of terminals POWER with AC or DC supply voltage and the group of OUTPUT terminals with 12VDC output voltage and blocking are located on the lower...

Page 7: ...voltage 12VDC 14 POWER L POWER AC phase conductor or DC supply voltage positive pole 16 POWER N POWER AC neutral conductor or DC supply voltage negative pole 18 POWER RF grounding 35 AKU Positive pol...

Page 8: ...llation of the power supply MEg101 4 commissio ning maintenance and disassembly must have qualifications for work near dange rous voltages The operator must also be trained to administer first aid The...

Page 9: ...supply terminals in the POWER L and N section applies to AC mains supply and the denotation and applies to DC supply voltage The power supply MEg101 4s with the external lead acid accumulator is deliv...

Page 10: ...g external devices the uninterruptible output voltage is 12V max 1 3A is available at terminals 2 and 3 The terminal 1 connected with terminal 2 is used for blocking the uninterruptible supply voltage...

Page 11: ...newal of the input supply voltage Fig 4 Power supply MEg101 4 wiring 1 Lead acid Accu 12V max 24Ah DC 12V L N 150V to 300V 150V to 300V 50Hz DC DC AC AC Power STOP 12V DC FU1 FU2 FU3 The discharged ac...

Page 12: ...through the MEg101 4 power supply after 1year at the latest The minimum charging time for the 6Ah accumulator is 48hours When an ex ternal lead acid accumulator with a different capacity is connected...

Page 13: ...l sites according to rules for electronic waste disposal The power supply set may include the accumulator as well 9 Contents of the set Basic set Uninterruptible power supply MEg101 4 1pc fuse FU1 typ...

Page 14: ...ry to connect the power supply with the external lead acid accumulator to the rated supply voltage for 48 hours at least The warranty becomes invalid if the user carries out unauthorized modifications...

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Page 16: ...MEgA M c Energetick Apar ty a s 664 31 esk 390 Czech Republic www e mega cz Edition 7 2015 Uninterruptible power supply Supply MEg101 4...

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