KRI/KRO

Kokam Indoor/Outdoor Rack(KRI/KRO)

Kokam Rack Indoor/Outdoor (KRI/KRO)

Integrate multi-use PCS to improve power quality

Compact size with cost effective system

Kokam’s Indoor and Outdoor Type Racks (KRI/KRO) are composed of Kokam’s standard battery modules and range in size from 111-130kWh 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 defense bases.

Advantages

- High Energy type: Compact size with cost effective system

- High Power type: High power

- Safety

- Durablity

- HIGH ENERGY

Kokam’s Standard High energy Rack is composed of Kokam’s SLPB which has an extremely high energy density. Due to this feature, our customers and partners could have same amount of energy with fewer racks compared to other battery manufacturers.Less footprint and components result in lower cost of ownership.

- HIGH POWER

Kokam’s Standard High Power Indoor and Outdoor Type Rack (KRI-H/KRO-H) can be discharged at an extremely high C-rate (up to 8C peak). This feature enables optimal space utilization and opens up opportunities for multi-faceted applications (i.e. frequency regulation + ramp rate control).

- Safety

Kokam’s Standard High Energy Rack has advanced safety features. It is equipped with multiple layers of protective features providing the highest confidence and safety. These include fuses, contactors, circuit-breakers, and Kokam’s unique BMS system which provides over current, over/under voltage, over/under temperature protection

Features

Durability

Kokam Standard Indoor and Outdoor Battery Racks surround internal components with an industrial-designed enclosure to protect from environmental conditions. Kokam offers two types of standard racks; IP22 level ‘Indoor Rack’ which is designed for indoor applications. NEMA3XR is an outdoor-rated rack for weather resistance.

The outdoor-type rack has protection against ingress of snow, sleet, and rain. These systems can provide a optimal solutions for customers’ environmental constraints.

Technical Data

certification mark
Power High Power Type
Model Indoor KRI-H-3R4C-106 KRI-H-2R5C-111 KRI-H-3R4C-133
Outdoor KRO-H-3R4C-106 KRO-H-2R5C-111 KRO-H-3R4C-133
Installed Energy (kWh) 106 111 133
Rated Energy (kWh) 101 105 126
Configuration 2P16S Modules
x 12
2P20S Modules
x 10
2P20S Modules
x 12
Nominal Power (kW) 106 111 133
Max Charge / Discharge Power (kW) 424 444 532
DC Efficiency* >95% [C/2 rate]
DC Voltage 614 ~ 800V 650 ~ 830V 720 ~ 1100V
Ambient Operating -10~ 50℃
Approx. Weight (kg) 1095 1200 1270
Approx. Dimensions 1180 x 620 x 2000 1150 x 743 x 2116 1150 x 743 x 2116
Certification UL 1973
Energy High Energy Type
Model Indoor KRI-2R6C-106 KRI-2R5C-111 KRI-2R6C-133
Outdoor KRO-2R6C-106 KRO-2R5C-111 KRO-2R6C-133
Installed Energy (kWh) 106 111 133
Rated Energy (kWh) 101 105 126
Configuration 2P16S Modules
x 12
2P20S Modules
x 10
2P20S Modules
x 12
Nominal Power (kW) 106 111 133
Max Charge / Discharge Power (kW) 106 111 133
DC Efficiency* >95% [C/2 rate]
DC Voltage 614 ~ 800V 640 ~ 832V 768 ~ 1000V
Ambient Operating -10~ 50℃
Approx. Weight (kg) 1085 1090 1260
Approx. Dimensions 1180 x 620 x 2000 1150 x 743 x 2116 1150 x 743 x 2116
Certification UL 1973

*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)

Application

- ESS/UPS

- Tram

- Defense

- Marine

- Industrial