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Eltek Valere Standard Product Offering

Slide 2 18.04.2023

POWER ELECTRONICS IN FOUR BUSINESS AREAS

Energy solutions for telecom infrastructure

Energy solutions for utilities, power transmission & distribution, rail, marine, offshore and other demanding industries

Charging solutions for electrical vehicles

Solar plant-to-grid solutions

RENEWABLEE-MOBILITYINDUSTRIALTELECOM

Slide 3 18/04/2023

Syst

em

ou

tpu

t p

ow

er

MicropackUp to 1kW

Minipack 1U

Up to 1.6kW

Minipack 2U

Up to 4.8kW

Flatpack2 Integrated 2U

Up to 8kW

Flatpack2 Cabinetized

Up to 280kW

Powerpack 5.8kW & ScalableUp to 1MW

Flatpack2 Integrated 5-8U

Up to 24kW

TELECOM

DC Power Systems from 1kW to 1MW

Slide 4 18/04/2023

Con

trol sy

stem

com

ple

xit

y

Compack

Smartpack

Smartpack2

TELECOM

Control and monitoring

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Ordering process – CTO (Configure To Order)

Standard Building Blocks

Configurator Systems ready for delivery

Slide 6 18/04/2023

Controller overviewController overview – common features

Applications Medium to large and

less featured hybrid systems

1U and larger single or multiple shelf systems

Minipack, Flatpack2 and Powerpack systems

Applications Medium to large and

hybrid systems

4U and larger systems, single or multiple cabinet systems

Wallbox

Flatpack2 and Powerpack Systems

Compack “All-in-one” plug-in controller

Ethernet user connection (local or remote)

3 configurable inputs (digital, analog and temperature)

3 potential relay outputs

2 LVD control

Supports CAN control nodes (CAN power device required)

Smartpack “All-in-one” controller

USB user connection (Ethernet optional)

2x16 char. LCD display

6+6 I/O

Distributed architecture

2 LVD control

Expandable functionality with CAN nodes

Smartpack2 Fully distributed architecture

Ethernet user connection (local and remote)

SD card reader for logs and setup

Large graphical large display, panel or door mount (2U)

Simple menu/icon based operation

6+6 I/O as default (can be swapped with 6+6 I/O + fan control for outdoor applications)

3 LVD control

Expandable functionality with CAN nodesSmartpack2

Smartpack

Compack

Applications Small 1U and 2U single

shelf systems

Wallbox

Micropack and Minipack systems

Battery monitoring and control Temperature Compensated Charging, adjustable settings

Periodic/Manual/Automatic test, State-of-health (SOH)

Capacity used/remaining, Depth-of-Discharge/State-of-Charge (DOD/SOC)

Periodic/Manual/Automatic boost/equalize charging

Ethernet RJ45 port for local or remote connections

WebPower – site setup, see status and download logs through your browser

SNMP GET/SET/TRAP commands – NMS support

Alarms to email

Advanced control

Efficiency Management - Prioritize HE rectifiers and solar energy

Temperature Control FAN/AIRCON

LOAD Capacity Warning

Event/alarm/energy/battery logs

Controller overview – CAN nodes

CAN I/O Monitors

Outdoor (Type 1)Outdoor with fan monitoring and control

6 configurable inputs (0-75V)

6 configurable outputs (relay cap. 60W/300W)

2 temperature sensors

2 fan speed inputs

2 fan speed control outputs

Type 2Size optimized model to extend controller inputs and outputs

8 configurable inputs (0-75V)

6 configurable outputs (relay cap. 60W)

Type 3Outdoor with improved tank level measurement accuracy

6 configurable inputs (0-75V/0-10V/0-20mA)

6 configurable outputs (relay cap. 60W/300W)

2 temperature sensors

2 fan speed inputs

2 fan speed control outputs

CAN Monitors

Battery Monitor 4 voltage inputs for

symmetry/midpoint

Embedded temperature measurements

1 fuse fail sense input

1 current shunt input

Load Monitor 8 configurable inputs

for fuse fail sense

8 current shunt inputs

AC Monitor 3 AC Voltage inputs

3 AC Current inputs (external sensor)

5 configurable inputs

Energy consumption log

Smartnode Protocol conversion

(MODBUS and various proprietary protocols)

SMS through GSM modem

Callback through modem

Delivers 500mA power to the CAN bus

Needed for isolation between systems with different references

CAN Power

Slide 7 18/04/2023

DC Power Systems – Key features

Micropack Systems Up to 1000W

Convection cooled

DIN rail mounted

Configured on site

Stand alone or complete system with battery and load distribution

Minipack1U up to 1,6kW2U up to 4,8kW

Flatpack22U/8kW

6U/8-24kW

Flatpack248-280kW

Scalable10-1000kW

MicropackUp to 1kW

Powerpack 5.854-550kW

Minipack Systems 1U height up to 1600W

2U height up to 4800W

Bulk feed or

Complete system with battery and load distribution

Flatpack2 Integrated Systems 4U height distribution

1-3 Racks with FP2 Rectifiers

8-24kW capacity

Smartpack2 distributed control system

Build with common building blocks – easily configured in CTO.

Flatpack2 Cabinetized Systems Up to 96 Flatpack2 rectifiers

Up to 280kW capacity

Smartpack or Smartpack2 control system

Default with IFC type cabinet, optional with FPC.

Powerpack 5.8kW Systems Based on Powerpack 5.8kW modules

Up to 550kW capacity

Smartpack or Smartpack2 control system

Default with IFC type cabinet, optional with FPC.

Scalable Systems Based on Powerpack 11kW modules

Up to 15 rectifiers in each cabinet

Up to 1MW capacity

XC21000 control system

Applications (Small Systems)

Broadband repeaters and multiplexers

LTE, WiMax sites

Applications (Medium Systems)

Base stations

Small data centers

Applications (Large Systems)

Central telecommunication offices

Data centers

DC Power Systems – Key applications

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Hybrid DC Power Systems

Fuel tank

Smartpack

Load

Gen set

Solar

Batteries

CAN bus

I/O Unit

~Mains

BatteryMonitoring

Remote Monitoring

Solar

EV Solar chargers

Flatpack2 Solar chargers Galvanic isolation between panels and

telecom equipment improves immunity to lightning transients

Solar energy prioritized when available Maximum Power Point Tracking (MPPT)

function to utilize close to 100% of available solar power.

HE technology (96% efficiency) 48V and 24V Same modular philosophy as for rectifiers

EV hybrid Overview:

Solutions Autonomous - 100% Solar energy Solar Hybrid - Solar + gen set + grid Hybrid: Gen set + grid Solar ready – Prepared for solar energy

conversion

Control and monitoring – Smartpack2 Smart gen set control – 50% reduced diesel

consumption Remote monitoring – WEB, SNMP, Mail Energy source accounts monitoring green

energy

Slide 9 18/04/2023

Vision

THE GREATEST POWER IN THE INDUSTRY