Lp 33 series 10 20 30 40 kva 400 vac ce series 5
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LP 33 Series 10-20-30-40 kVA 400 Vac CE Series 5. Sales presentation – October 2008. TYPICAL APPLICATIONS. Typical applications Designed for mission critical applications, with highest levels of protection and reliability. Transportation. Finance institution. Medical equipments

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LP 33 Series 10-20-30-40 kVA 400 Vac CE Series 5

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Lp 33 series 10 20 30 40 kva 400 vac ce series 5

LP 33 Series 10-20-30-40 kVA400 Vac CE Series 5

Sales presentation – October 2008


Lp 33 series 10 20 30 40 kva 400 vac ce series 5

  • TYPICAL APPLICATIONS


Lp 33 series 10 20 30 40 kva 400 vac ce series 5

Typical applicationsDesigned for mission critical applications, with highest levels of protection and reliability

Transportation

Finance institution

Medical equipments

& healthcare facilities

Security system

LP 33 Series 10-20-30-40 kVA

Data centers

Infrastructure


Lp 33 series 10 20 30 40 kva 400 vac ce series 5

  • CHARACTERISTICS

  • &

  • PERFORMANCES


Lp 33 series 10 20 30 40 kva 400 vac ce series 5

Product rangeCE Marked, 3x380/400/415V + N In & Out, 50/60Hz

UPS LP 33 Series 10kVA 10kW

UPS LP 33 Series 20kVA 20kW

UPS LP 33 Series 30kVA 30kW

UPS LP 33 Series 40kVA 32kW

10 – 20 kVA

30 – 40 kVA


Lp 33 series 10 20 30 40 kva 400 vac ce series 5

Double conversion technologyDesigned for Mission Critical Applications

Bypass supply

Static bypass

Rectifier

Booster

Inverter

Class 1

AC

DC

DC

Load

Rectifier

supply

DC

AC

DC

DC

DC

Battery bank

  • True On-Line Double Conversion

  • VFI technologyVoltage and Frequency Independent

  • Transformerless Technology

LP 33 classification: VFI – SS – 111

VFIVoltage & Frequency Independent

Frequency Converter operation available

SSOutput voltage THD

THDv < 2 %linear loads

THDv < 3%non-linear loads

111Class 1 performance

Exceeding Class 1

‘’Best in Class’’ dynamic response:

+/- 3% at load step: 0-100%-0

+/- 2% at load step: 0-50%-0


Lp 33 series 10 20 30 40 kva 400 vac ce series 5

UPS configurationDouble conversion – transformerless technology

  • Double conversion(VFI) transformer less technology

  • Automatic bypass for overloads, short circuit and UPS disturbances conditions

  • Manual bypass for UPS maintenance operations without load interruption

  • Protection safety devices integrated

    - back feed protection K4 & K6 standard

    - battery fuses standard


Lp 33 series 10 20 30 40 kva 400 vac ce series 5

UPS configurationTransformerless Design = Smaller Footprint

  • Batt.Charger

  • IGBT Inverter

  • Rectifier

  • DC link +

  • Booster +

  • LC

  • filter

  • Battery bank 2x

  • DC Cap

  • 2x

  • Mains

  • Booster -

  • DC link -

  • Through going neutral

  • Batt.Charger

  • Two DC link voltages

  • Two battery strings

  • Neutral connection is required

  • Neutral is ‚‘through-going‘‘ (input neutral = output neutral)

  • Insulated Gate Bi-polar Transistor (IGBT)

  • Pulse Width Modulation (PWM) Inverter

  • Booster is creating a regulated DC link

  • Filtering is done by inductors and capacitors


Lp 33 series 10 20 30 40 kva 400 vac ce series 5

Compact design

Reduced footprint

  • Compact design saving space in installation

    -10-20 kVA:500 x 780 x 1320 mm

    -30-40 kVA:660 x 780 x 1320 mm

  • Easier to handle in narrow space

    Reduced weight

  • Easier to handle into installation site(e.g. transportation through floors by lift)

  • Reduced installation time and cost

1320

780

500-660

Batteries

Batteries mounted inside UPS cabinet & additional battery cabinet is available option

Installation - Minimum distance from wall 5 cm


Lp 33 series 10 20 30 40 kva 400 vac ce series 5

Input performancesWide input window to preserve battery autonomy and lifetime & Input THDi <8%

Input window

+10%

50 Hz

Input frequency

-10%

-20%

+15%

400V

Input voltage

Wide input voltage and frequency windows

  • Limited use of battery

  • Preserve battery autonomy for realinput mains failures

  • Increase battery lifetime

  • Input Current Harmonic Distortion

  • Current THDi : <8%

  • Power Factor : >0.98

  • No additional filters required

  • Prevents need for oversized GenSet

  • Reduced cost for cabling and fusing

Sinusoidal input current waveshape

(THD <8%)


Lp 33 series 10 20 30 40 kva 400 vac ce series 5

Output performancesExcellent output performance - Output Dynamic stiffness and Output Voltage THD

Output voltage with non-linear load

Output voltage with linear + non-linear load

  • Output voltage performance

  • Static Tolerance:<1%

  • Dynamic tolerance

  • Step load 0 - 100% - 0:+/- 3%

  • Step load 0 - 50% - 0 :+/- 2%

  • Recoverytime:<20ms (1 cycle)

  • THDv at non linear load:<3%

  • THDv at linear load:<2%

  • Advantages:

  • Improved quality of application, reducing stress for loads supplied

  • No oversizing required for pulsating loads

  • Fast recovery preventing bypass operations

  • Output voltage always accepted by all loads


Lp 33 series 10 20 30 40 kva 400 vac ce series 5

Backfeed protection IEC 62040-1 : ……“For fixed installation UPS, backfeed protection may be provided internally or externally to the UPS in the a.c. input line”

Backfeed contactor

static bypass

Input

mains

DC

Rectifier

Booster

Inverter

DC

AC

DC

DC

DC

AC

DC

Battery bank

Standard feature inside UPS cabinet

  • No additional cost required

  • No addition installation required

    Fully compliant with IEC 62040-1

  • Compliance to UPS installation safety requirements

    Safer operating condition

  • Safer operation for end users and service engineers

preventing feedback to the mains from the inverter in case of mains failure and a fault in the bypass circuit


Lp 33 series 10 20 30 40 kva 400 vac ce series 5

Control panelEasy and intuitive interface

  • Back lit Graphic Display (LCD)

  • Multilanguage communication interface:English, German, Italian, Spanish, French, Finnish, Polish, Portuguese, Czech, Slovakian, Chinese, Swedish, Russian and Dutch

  • Synoptic diagram indicating UPS status

  • Command keys and parameters setting

  • UPS status control LED

LED - red

Stop Operation

LED - yellow

Alarm

LED - green

Operation


Lp 33 series 10 20 30 40 kva 400 vac ce series 5

  • EFFICIENCY


Lp 33 series 10 20 30 40 kva 400 vac ce series 5

High Efficiency at all loadsReduced customer operation costs and cost saving in air conditioning design

91

Typical Operation

High efficiency performances

  • High efficiency (91%) at full and partial loads for real benefit in operating conditions

    Energy cost saving

  • Reduced cost of customer equipment operation

    Air conditioning cost saving

  • Reducing size and cost of air condition system

  • Reducing consumption and related operating cost


Lp 33 series 10 20 30 40 kva 400 vac ce series 5

Eco Mode - functionalityImproving UPS efficiency

Bypass supply

Bypass supply

Static bypass

Static bypass

Rectifier

Rectifier

Booster

Booster

Inverter

Inverter

AC

AC

DC

DC

DC

DC

Load

Load

Rectifier

supply

Rectifier

supply

DC

DC

AC

AC

DC

DC

DC

DC

DC

DC

Battery bank

Battery bank

Normal mode

Eco mode

Normal mode

  • The output voltage is newly generated, independently from the input voltage

  • Heat losses are present in rectifier and inverter

    Eco Mode

  • Load is supplied via the bypass

  • UPS rectifier keeps the battery charged

    ( Losses are only for battery charging)

  • UPS inverter switched off(no heat losses)


Lp 33 series 10 20 30 40 kva 400 vac ce series 5

Eco Mode - benefitHigh efficiency, preserving protection to critical load

< 2ms

  • High efficiency: >98%

  • prevents heat losses

  • saving customer utility bill

  • Fast transfer time to inverter: <2 ms

  • Guaranteed safe energy for the application

  • Configurable according to load requirement

  • Adjustable bypass supply tolerance

    - voltage: +/- 10% (adjustable)

    - frequency: +/- 5% (adjustable)

Bypass

on/off

Output voltage

Inverter

current

Inverter

control


Lp 33 series 10 20 30 40 kva 400 vac ce series 5

  • RPA


Lp 33 series 10 20 30 40 kva 400 vac ce series 5

Redundant Parallel ArchitectureTrue redundancy with no single point of failure – Increased Reliability

utility supply

communicationbus

critical load

  • Modular design

  • Future system expansion – Up to 4 units in parallel

  • Saving investment

    True redundancy

  • No single point of failure

  • Decentralized bypass

  • Distributed parallel management system

    Increased system reliability

  • Safe and reliable power supply for “mission critical applications”

  • Increase productivity

  • True redundancy with no single point of failure


Lp 33 series 10 20 30 40 kva 400 vac ce series 5

  • EMC


Lp 33 series 10 20 30 40 kva 400 vac ce series 5

EMC - Immunity

Immunity

LP 33 Series products design exceed IEC 62040-2 level for immunity, i.e. can withstand possible disturbances and noise without affecting standard working conditions

Surge suppressors mounted standard in UPS cabinet


Lp 33 series 10 20 30 40 kva 400 vac ce series 5

EMC Category C2 (Class A)Compensation of radio-frequency emission to avoid distrurbances on nearby equipments

Standard limit

Measurement data

No interference with other equipments

  • Avoid any interferences with critical applications sensitive to radio frequency emission (e.g. telecom, broadcasting, …)

  • No additional investment required for EMC investigation.

    Protected unit quality enhancement

  • Increased quality and productivity(e.g. Image quality in medical application)

LP 33 40 kVA


Lp 33 series 10 20 30 40 kva 400 vac ce series 5

  • INTEGRATION WITH BMS


Lp 33 series 10 20 30 40 kva 400 vac ce series 5

Relay Card, Customer interface (Optional)Easy integration with Building Management System (BMS)

Relay Card – Standard & Customer interface -Optional

UPS supervision capability

  • 1x RS232 Serial Communication Port

  • 6 programmable potential free alarm contacts: - D plug - Terminals blocks

  • 1x Emergency Power OFF contact

  • 1x Gen-ON Input contact

  • 1x Control Input contact

    Additional interface:

  • SNMP Interface Card(10/100Mbps auto-select)

  • MODBUS RTU Interface (RS232 or RS485)

Customer interface


Lp 33 series 10 20 30 40 kva 400 vac ce series 5

  • CONNECTIVITY


Lp 33 series 10 20 30 40 kva 400 vac ce series 5

GE Power DiagnosticsRemote monitoring and diagnostics solution

  • SNMP/Modem/GPRS topologies available

  • Flexible, safe and customer-friendly solution for remote monitoring

  • Secure communication via:

  • e-mail, SMS, fax

  • GPRS

  • Web/PDA

Data

Acquisition

Communication

Medium

IRIS

Infrastructure

User

Interface


Lp 33 series 10 20 30 40 kva 400 vac ce series 5

HighlightsExcellent input & output performance - Compact Size –Built in battery

  • Low Input Current THD (<8%)

  • High Input Power Factor (>0.98)

  • Excellent output performance

  • High Efficiency

  • ECO Mode

  • RPA with decentralized bypass


Lp 33 series 10 20 30 40 kva 400 vac ce series 5

  • BACK UP


Lp 33 series 10 20 30 40 kva 400 vac ce series 5

+

LP 33 40 kVA Series 1 – LP 33 40 kVA Series 5Compact Size – Cost saving – Built in battery

UPS + Battery

UPS

Battery Cabinet

1030x753x1415 (WxDxH) in mm

(600 x 753 x 1415) + (430x725x1415)

(660 x 780 x 1310) (WxDxH) in mm


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