2019 kokam rack brochure 1m.kokam.com/data/filebox/2019_kokam_rack_brochure_1.0-compre… · 2019...

INNOVATIVE BATTERY SOLUTION

Kokam Rack / Rack System

Indoor/Outdoor

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Compact size

Cost-effective system

Easy inverter integration

KRI / KRO

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Energy

X 4 times (4C-Rate)

Power

High Energy & Power DurabilitySafety

Kokam Indoor / Outdoor Rack

*Inclusive of battery management systems and electronic components*Kokam makes no warranty explicit or implied with these specifications. The contents are subjected to change without prior notice.*Installed Energy: The total amount of stored capacity without considering the operational conditions.*Rated Energy: The total amount of usable capacity, taking into consideration the operation conditions. (discharge condition @ 0.5P, 23±3°C, BOL)

Cell Chemistry

Rack Type

System Configuration

Installed Energy

Max. Discharge Power

Max. Charge Power

Efficiency (Round trip, @1C-rate)

DC Voltage

Nominal Voltage

Dimension (L x D x H)

Weight

Certification

High Power NMC 75Ah

UL1642, UL1973 (Module level), IEC62619, KBIA

2C5R

10 Modules connected in Series

111

444

444

> 97

660 ~ 832

740

780 x 726 x 2,295

1,200

3C4R


133

532

532

> 97

792 ~ 998

888

1,170 x 728 x 2,217

1,550

Indoor

kWh

kW

kW

%

VDC

VDC

mm

kg

High Power Type Battery Rack UnitDescription

Cell Chemistry

Rack Type


Installed Energy

Max. Discharge Power

Max. Charge Power

Efficiency (Round trip, @0.5C-rate)

DC Voltage

Nominal Voltage

Dimension (L x D x H)

Weight

Certification

High Energy NMC 100Ah

UL1642, UL1973 (Module level), IEC62619, KBIA

2C5R


147

294

147

> 97

660 ~ 832

736

780 x 726 x 2,295

1,200

3C4R


176

352

176

> 97

792 ~ 998

883

1,170 x 728 x 2,217

1,550

Indoor

kWh

kW

kW

%

VDC

VDC

mm

kg

High Energy Type Battery Rack UnitDescription

Fan

Fire Suppression System

KBM Module

Cabinet BMS

Cabinet BPU Cover

Contactor/Fuse

Cabinet MCCB

Kokam’s Indoor and Outdoor Type Rack (KRI/KRO) is composed of Kokam’s standard battery modules are able to built 111-176kWh capacity systems upon a customer’s request. The KRI/KRO racks can be installed in various locations such as offices, hospitals, utilities, telecom towers, data centers and military bases.

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Installed Capacity (kWh)

Max. Power Charge/Discharge (kW)

DC Efficiency

DC Voltage

Ambient Operating

Temperature Range

Model Name


Indoor

Outdoor

Indoor

Outdoor

Indoor

OutdoorEnclosure Details

NMC High Power Type

1) System BMS1) System BMS 2) DC Distributional 3) Rack 4) Rack Switch

5) Module 6) Master BMS, Slave BMS 7) On/Off Control Switch 8) LED Lamp 9) Protection Door

1

2

35

6 7

8

9

4

KRIS-H-2-222

KROS-H-2-222

KRIS-H-3-333

KROS-H-3-333

KRIS-H-4-444

KROS-H-4-444

KRIS-H-5-555

KROS-H-5-555

KRIS-H-6-666

KROS-H-6-666

222

888

2 Racks connectedin parallel



> 97% [Round trip, @1C-rate]

660V ~ 832V

20 ~ 30℃

-20 ~ 40℃

IP20

IP54



333

1,332

444

1,776

555

2,220

666

2,664


Max. Power Charge/Discharge (kW)

DC Efficiency

DC Voltage

Ambient Operating

Temperature Range

Model Name


Indoor

Outdoor

Indoor

Outdoor

Indoor


NMC High Power TypeKRIS-H-2-266

KROS-H-2-266

KRIS-H-3-399

KROS-H-3-399

KRIS-H-4-532

KROS-H-4-532

KRIS-H-5-665

KROS-H-5-665

KRIS-H-6-798

KROS-H-6-798

266

1,064




> 97% [Round trip, @1C-rate]

792V ~ 998V

20 ~ 30℃

-20 ~ 40℃

IP20

IP54



399

1,596

532

2,128

665

2,660

798

3,192

- A Battery System maybe composed of up to 30 Racks.- Kokam recommends the use of a System BMS and a DC Distributional Panel with the Battery System.

Kokam Rack System (KRS)High Power Type

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DC Efficiency

DC Voltage

Ambient Operating

Temperature Range

Model Name


Indoor

Outdoor

Max. PowerDischarge (kW)

Charge (kW)

Indoor

Outdoor

Indoor


NMC High Energy TypeKRIS-H-2-294

KROS-H-2-294

KRIS-H-3-441

KROS-H-3-441

KRIS-H-4-588

KROS-H-4-588

KRIS-H-5-735

KROS-H-5-735

KRIS-H-6-882

KROS-H-6-882

294

588

294




> 97% [Round trip, @0.5C-rate]

660V ~ 832V

20 ~ 30℃

-20 ~ 40℃

IP20

IP54



441

882

441

588

1,176

588

735

1,470

735

882

1,764

882


DC Efficiency

DC Voltage

Ambient Operating

Temperature Range

Model Name


Indoor

Outdoor

Max. PowerDischarge (kW)

Charge (kW)

Indoor

Outdoor

Indoor


NMC High Energy TypeKRIS-H-2-352

KROS-H-2-352

KRIS-H-3-528

KROS-H-3-528

KRIS-H-4-704

KROS-H-4-704

KRIS-H-5-880

KROS-H-5-880

KRIS-H-6-1,056

KROS-H-6-1,056

352

704

352




> 97% [Round trip, @0.5C-rate]

792V ~ 998V

20 ~ 30℃

-20 ~ 40℃

IP20

IP54



528

1,056

528

704

1,408

704

880

1,760

880

1,056

2,112

1,056

- A Battery System maybe composed of up to 30 Racks.- Kokam recommends the use of a System BMS and a DC Distributional Panel with the Battery System.

DISCLAIMERS OF WARRANTIESALL MATERIALS AND SERVICES ON THIS DOCUMENT ARE PROVIDED “AS IS” WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, OR THE WARRANTY OF NON-INFRINGEMENT. THIS DOCUMENT COULD INCLUDE TECHNICAL OR OTHER MISTAKES, INACCURACIES OR TYPOGRAPHICAL ERRORS. KOKAM ASSUMES NO RESPONSIBILITY FOR ERRORS OR OMISSIONS IN THE INFORMATION, DOCUMENTS, SOFTWARE, MATERIALS AND/OR SERVICES WHICH ARE REFERENCED BY OR LINKED TO THIS DOCUMENT. KOKAM DOES NOT GRANT ANY EXPRESS OR IMPLIED RIGHT TO ANY PERSON OR BUSINESS ENTITY UNDER ANY PATENTS, COPYRIGHTS, TRADEMARKS, OR TRADE SECRET INFORMATION WITH RESPECT TO THE MATERIALS AND SERVICES. NO PORTION OF THE INFORMATION OR DOCUMENTS MAY BE REPRODUCED IN ANY FORM OR BY ANY MEANS WITHOUT THE PRIOR WRITTEN CONSENT OF KOKAM. IN NO EVENT SHALL KOKAM BE LIABLE TO ANY PERSON OR BUSINESS ENTITY FOR ANY SPECIAL, PUNITIVE, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES BASED ON ANY USE OF THIS DOCUMENT.

Kokam Rack System (KRS)High Energy Type

2019 kokam rack brochure 1m.kokam.com/data/filebox/2019_kokam_rack_brochure_1.0-compre… · 2019...

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