INDUSTRIAL MODULAR AC + DC UPS

STRUCTURE:

- input AC distribution with measurement, protections and distribution (supply rectifiers),

  type: IZBN 1f (3f) – xx                                                                                                                                        

- rectifiers / battery chargers, 1 to 24 pcs in parallel, „n+1“ principle, with fan or natural cooling                          

  type: MPL,  MPLP (high power UPS) or  PFC, KMB, ESP, PBR (UPS low power)                                

- battery, Lead-Acid or Ni-Cd, 1 or 2 sets

- battery protection (over current, deep discharge, short circuit)

- measuring unit (currents, voltages, temperatures)

  type: MJ

- microprocessor unit for local and remote monitoring and control

  type: MPJ 02 (03) or MPJ 04

- DC / AC inverters

  type: NIZ (high power UPS) or IK (low power UPS)

- automatic Bypass switch, 20 kVA (one phase) or 60 kVA (three phases)

  Type: MBP 20k 1f or MBP 60k 3f

- manual Byphass switch

- DC / DC converters (if there needs to be multiple different DC voltage outputs)

  type: IDC, ZDC, LLC, SIP

- output AC distribution with protections (MCCB, MCB, fuses), with or without selective disconnection

- output DC distribution with protections (MCCB, MCB, fuses), one or more output voltages, with or without selective disconnection

- cabinet, one or more (rectifiers cabinet + battery cabinet or battera rack + DC/AC and DC /DC  cabinet + output distribution cabinet +  connecting cabinet)

INPUT:

- 230 V, 50 / 60 Hz    or

- 3 x 400 / 230 V, 50 / 60 Hz                                                                                                       

OUTPUT:

1. a) AC output

- 230 V, 50 Hz     or

- 3 x 400 / 230 V, 50 Hz 

1. b) DC output / outputs

one or more DC output voltages

-  24 VDC, 

- 48 VDC, 

- 60 VDC,

- 110 VDC,

- 125 VDC, 

- 220 VDC

POWER:

- AC output voltage

  100 VA to 20 kVA, one phase output

  7,5 kVA to 60 kVA, three phases output

- DC output voltage

  100 W to 100 kW

AUTONOMY:

To 100  hours

LEVELS OF DISTRIBUTION SELECTIVITY:

1 to 4

UPS TYPE:

  ISZBN  AAA/aaa – BBB/bbb – 1f(or 3f)/ccc - ddd

              AAA/aaa  (rectifier voltage / rectifier current) – BBB/bbb (output voltage DC/DC converters / outout curent) - 1f or 3f / yyy          
             (output one phase or three phase / output power kVA – battery capacity C10)

  For example, ISZBN 220/100 – 48/40 - 1f/7,5k – 200

  Values: rectifiers, output 220 VDC - 100 A ,

               + DC/DC converters 220 VDC / 48 VDC – 40 A 

               +  DC/AC inverters 220 VDC / 230 V,50 Hz  - output power 7,5 kVA

               +  battery C10 = 200 Ah)

- the customer needs to define:  input voltage, output voltages, output power, autonomy and  specification of output switches