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Unipower INV2500-HS, Operating Manual

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Unipower INV2500-HS Operating Manual Download Page 14

11

INV2500-HS & INV5000-HS SERIES

OPERATING MANUAL

Figure 5.  INV2500-HS Inverter Output Waveforms

(a) Full Load Step. Vo (top) & Io (bot@20A/cm).

(c) Short Circuit Applied. Vo (top) & Io (bot @50A/cm).

1

2

1

2

1

2

(b)Sudden Overload Applied. Vo (top) & Io (bot @ 50A/cm).

Summary of Contents for INV2500-HS

Page 1: ...UNIPOWER Telecom Division of UNIPOWER Corporation 09 4 02 INV2500HS 5000HS Man Rev3 NORTH AMERICA 3900 Coral Ridge Drive Coral Springs Florida 33065 USA Tel 1 954 346 2442 Fax 1 954 340 7901 sales un...

Page 2: ...on of Operation 5 8 0 Front and Back Panel Descriptions 5 9 0 Electrical Specifications 7 10 0 Mechanical Dimensions of Shelves 8 11 0 Safety and Industry Standards 8 12 0 Operating Information 10 13...

Page 3: ...echanical Dimensions of INV5000 HS INVR2U HS Shelves 9 5 INV2500 HS Inverter Output Waveforms 11 6 INV2500 HS INV5000 HS Overload Characteristic 12 7 Connections for ORing Form C Relay Outputs on INV5...

Page 4: ...its connected in series in their shelf to give the higher voltage See the product line designa tion in Section 3 0 The output is 230VAC at 22 amperes or 5 000 volt amperes 1 4 The 48VDC nominal input...

Page 5: ...2 INV2500 HS INV5000 HS SERIES OPERATING MANUAL a INV2500 HS Inverter Module b INV5000 HS Inverter System Figure 1 INV2500 HS and INV5000 HS Inverter Models...

Page 6: ...3 1 Telecom Hot Swap Inverter Modules Table 3 2 Hot Swap Inverter Shelf Table 3 3 230VAC Inverter Systems 4 0 SAFETY WARNINGS 4 1 These telecom inverters have hazardous external and internal voltages...

Page 7: ...option may repair or replace the non conforming product or issue credit provided the manufacturer s inspection establishes the existence of a defect To exercise this remedy the buyer must contact the...

Page 8: ...t in that their outputs are 180o out of phase with each other 7 3 Two INV2500 HS inverter modules in an INVR2U HS shelf are connected in parallel in the shelf and become an inverter system with a 115V...

Page 9: ...HS Module 18 32 465 3 46 87 9 Figure 3 Front and Back of INV5000 HS System INV5000 HS FRONT VIEW INV5000 HS BACK VIEW A SIDE B SIDE INV2500 HS BACK VIEW INV2500 HS FRONT VIEW 8 50 216 3 32 84 3 HOT SW...

Page 10: ...input full load and 25 C unless otherwise noted Asterisk means specification is same as center column INPUT Voltage Range 42 56 VDC Input Current Full Load 48VDC 60A DC 120ADC 120ADC Input Current No...

Page 11: ...NS OF SHELVES Figure 4 shows the mechanical dimensions for the INVR2U HS and INV5000 HS shelves The shelves are identical at 16 38 inches 416mm deep with the rear plastic cover they are 18 00 inches 4...

Page 12: ...9 INV2500 HS INV5000 HS SERIES OPERATING MANUAL 18 32 465 3 46 87 9 Figure 4 Mechanical Dimensions of INV5000 HS INVR2U HS Shelves 17 38 441...

Page 13: ...volt amperes Exceeding these values may cause electronic shutdown of the output Full output power is produced at up to 50o C ambient temperature Above this output current must be derated at 2 5 o C M...

Page 14: ...000 HS SERIES OPERATING MANUAL Figure 5 INV2500 HS Inverter Output Waveforms a Full Load Step Vo top Io bot 20A cm c Short Circuit Applied Vo top Io bot 50A cm 1 2 1 2 1 2 b Sudden Overload Applied Vo...

Page 15: ...NV5000 HS Overload Characteristic 0 10 20 30 40 50 60 70 80 0 20 40 60 80 100 120 140 160 INV2500 HS or 230VAC INV5000 HS 2 INV2500 HS IN INVR2U HS Figure 7 Connections for ORing Form C Relay Outputs...

Page 16: ...give an OR function for either set of contacts 12 8 Sync Connections There are Sync and Sync terminals on the terminal block When two or more inverters are connected in parallel these Sync terminals...

Page 17: ...ins 14 18 J1 3 2 1 6 5 4 9 8 7 11 10 13 12 15 14 17 16 19 18 21 20 24 23 22 27 26 25 30 29 28 33 32 31 PIN FUNCTION 1 AC Line 2 NC 3 AC Line 4 NC 5 AC Neutral 6 NC 7 AC Ground 8 AC Neutral 9 NC 10 NC...

Page 18: ...at 115VAC The AC output is distributed by a DPAC1UT AC Distribution Panel made by UNIP OWER Telecom Note that only 115VAC inverters can be used with the DPAC1UT distribution panel and not the 230VAC...

Page 19: ...16 INV2500 HS INV5000 HS SERIES OPERATING MANUAL Figure 9 Two 115VAC INVR2U HSs in Parallel Using AC Distribution Panel Figure 10 Output Connections for Inverters AC OUTPUTS INVR2U HS INV5000 HS 230...

Page 20: ...AC output breaker Check the AC voltage across the load with a digital AC voltmeter The voltage should be between 115 and 120VAC or between 230 and 240VAC depend ing on the model 14 6 Check the Form C...

Page 21: ...actory due to the complexity of the series connection of the inverter modules 16 3 When the INV2500 HS inverters are operated in a N 1 redundant mode only the inverter module being replaced needs to b...

Page 22: ...Telecom at 954 346 2442 Ext 400 for help Input OK LED does Bad connection to input Check the connection to battery check not come on battery input breaker not battery voltage check that input breaker...

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