Flatpack Introduction Rev 5 September 2002 Ppt

8/13/2019 Flatpack Introduction Rev 5 September 2002 Ppt

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FLATPACK

Rev.5

September 2002

Updated versions may be available


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Flatpack 1500

The rectifier module in the new Eltek Medium Range Systems


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Power Density

Power density

230 VAC: 0.648 W/cm 310.58 W/inch 3

120 VAC: 0.278 W/cm 34.53 W/inch 3

W x D x H= 214 x 243 x 41.5 (mm)

8.43 x 9.57 x 1.64 (inches)

SMPS 1000 SI

1000W, convectioncooled

Flatpack 1500

1400W, fan cooled

SMPS 1000 SI

vs. Flatpack 1500

Power density

230 VAC: 0.26 W/cm 34.23 W/inch 3

W x D x H= 66.8 x 220 x 264 (mm)

2.63 x 8.66 x 10.39 (inches)


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Flatpack 1500

Key parameters:

Maximum output power 1400 W

Global input range: 85 300 VAC

Automatic disconnect at input voltages > 300 VAC

Wide temperature range: -40C to +70C

(-40F to +158F)Compact and flexible (1U high/2 rectifiers in 19 width)

Vertical or Horizontal mounting

Hot swap (output diode)

Fan cooled

Cost efficient

Automatic de-rating of output power at low inputvoltage and/or high ambient temperatures

Easy and quick mounting and removal


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Flatpack 1500 Input Voltagevs. Output Power

312

185

150

85 0

200

400

600

800

1000

1200

1400

1600

0 50 100 150 200 250 300 350

Input Voltage (VAC)

O u t p u t

P o w e r

( W

)


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0

200

400

600

800

1000

1200

1400

1600

60 65 70 75 80 85 90 95 100

Ambient Temperature (degC)

M a x

i m

u m A v a

i l a b l e P o w e r

( W a t

t s )

Power Derate with Respect toTemperature (230VAC Input)

Comment: Measured on a stand-alone rectifier module


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Flatpack 1500 (48V)

MODULE DATA

Input voltage: 0-85 VAC no output85-150 VAC 500 W at 48 VDC

150-185 VAC 1100 W at 48 VDC

185-300 VAC 1400 W at 48-59 VDC

> 275 VAC - reduced power factor

> 300 VAC - disconnection from mainsand automatic reconnect

Power Factor: > 0.99

Efficiency: > 90%

Output power: 1400 W from 48V to 59V (230 VAC input)(de-rated in lower input range)

Output current: 29 Amps at 48V

Ripple/noise: < 100mVp-p

< 0.96mV psophometric noiseHold-up time: > 10ms

Ambient temp: -40 C to 70 C (-40 F to +158 F)(Power limiting may occur > 40 C (104 F))

Dimensions: 214 x 243 x 41.5mm (8.8 x 9.8 x 1.64) (WxDxH)

Approvals: IEC/EN 60950, UL 1950

IEC/EN 60215, BS3192

FCC 68, GR-1089-CORE


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Flatpack 2U Power System


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19 horizontal mounting

1U high building blocks: 44.45mm (1.75) Allows optimal utilisation of rack height

The 1U Power Shelf accommodates 2 Flatpack rectifiers

The 1U DC-distribution and monitoring unit is mounted on top


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Flatpack 1U System Componentsfor 19 rack mounting

Flatpack MCU Monitoring& Control Unit (1U)

Flatpack DCD 125A

125A DC Distribution (1U)

2 Flatpack 1500 rectifiers ina 1U high power shelf


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The capacity is increased by adding more power shelves



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Two rectifiers mounted in a 1U Power Shelf


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1U Power Shelf rear view

Mainsinput

terminals

RJ45 connectorsfor internal

systemcommunication

DC

outputterminals


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19 horizontal mountingwith 3U distribution

The distribution on top will vary in size, depending onmaximum current and the number of circuit breakers/fuses

required


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Mains input Load MCBs Battery MCBs


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Mains input Load MCBs Battery Fuses


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Front

TopRear

Side


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Mains input Load MCBs Load Fuses Battery Fuses


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Sample Flatpack in CabinetApplication


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Intermediate PRS Solution

AL 175 NT

Flatpack 1500

7 kW 16.8 kWImplement Flatpack 1500 rectifiers into existing Power Rack Systems


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Intermediate PRS Solution

Highly competitive systems can be made by replacing SMPS 1000

with Flatpack 1500 in standard PRS 700

Current system solutions are made highly competitive

Short development time and short time to market

More than twice the power density of a standard PRS 700

Utilizes existing distribution, monitoring and cabinet solutions

Wider operating temperature range

Wider input voltage range with high voltage disconnect

Advantages

Functionality which is not includedDigital inputs for monitoring of external equipment

Individual control of two contactors

Single/several rectifier alarms


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Future Flatpack Systems

New cabinet designs based on the Flatpack 1500 rectifier, various rackmountable distribution units and the Flatpack MCU will be made. Themain improvements will be:

Increased flexibility (the systems can be designed with abuilding block approach)

Improved monitoring & control features using the Flatpack MCU

Reduced cost as more parts of the system can be manufacturedin high volumes

Increased power density (the system designs will be even morecompact, since the height of the monitoring unit includinginterface PCB is only 1U as opposed to today's 5U)

The rectifiers can be mounted vertically to achieve even higherpower density in ETSI cabinets (15.4 kW in only 5U height)


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A common MPSU solution


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Flatpack Solutions

Power Tower19 horizontal mounting

Different distribution unitsfor different needs

1U Power Shelf


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Front panel LCD and keypad for on-site service

RS-232 for PC connection or remote monitoring & control via modem / SNMP

Up to 11 configurable alarm relay outputs for traditional remote monitoring

4 configurable digital inputs for monitoring of other equipment on site

Battery monitoring and testing (manual & automatic)

Temperature Compensated Charging for increased battery lifetime

Hot Plug-In

Password protected operator access levels

Alarm/event log with time and date

Windows based software for easy access and configuration (WinPower Silver)

Highlights Flatpack MCU


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Remote Monitoring & Control

Options for remote monitoring & control

Potential free relays (6 or 11 form C contacts)

Modem with call-back functionality

SNMPdirect connection to TCP/IP network

connection using micro-wave

WinPower Silver through TCP/IP

Web browser (future option)

Flatpack Introduction Rev 5 September 2002 Ppt

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Transcript of Flatpack Introduction Rev 5 September 2002 Ppt