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PowerWalker VFI 30000 TAP 3/3 BI





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  • Leading Power Factor for modern IT Data Centers
  • Hot Parallel Connection - sharing load without communication between UPS
  • Energy-efficient performance lowers opeating costs delivering up to 94% efficiency
  • Intelligent management of battery charging for prolonging battery life
  • Single cabinet solution reduces installation, wiring and maintenance costs

Item Number: 10122011

This unique on-line three phase series is manufactured for leading power. Almost whole market is working on lagging PF UPSs, which are meant to be in use with inductive loads like motors or transformers.
Recent improvements in computer power supplies managed to nearly remove issues concerning inductive character by wide usage of output capacitors. Those changes made PF very close to unity, but on the other hand, if load on computer power supply is low, it pushes the waveform into capacitive character. Until recently leading character of load could be expected from cables or bank of capacitors, which would not be a critical load for a UPS.
PowerWalker VFI TAP 3/3 Series is an answer for this need, modern data centers, with high-end IT equipment require leading power supply. With the range up to 80kVA and possibility to connect UPSs in parallel it can be the only solution for your data center. Additionally it has increased power rating for bypass mode and high adaptibility to all kinds of power quality challenges.
VFI TAP 3/3 features special battery recharging profile that helps to prolong battery life. UPS is designed to work on 32pcs battery strings, but this number can be increased to 36, providing more backup time in a single string. It is pre-wired for easy installation and thanks to very small foorprint it leaves more floor space for revenue-producing equipment.

Technical specification

General features
Power capacity30000VA / 27000W
Output Power Factor0.90
Input Voltage Range330-478 VAC at 100% load or 201-478 VAC at 50% load
Max THDi≤5%
Frequency Range42Hz - 70Hz (self-adaptive to 50/60Hz)
Frequency (Synchronized Range)50Hz or 60Hz ±0.005Hz
Nominal Output Voltage3 x 380/400/415 VAC (3phase + N +G)
Pure Sine WaveYes
THDv≤2% Full Linear Load; ≤5% Non-Linear Load
Voltage Regulation (Bat. Mod.)±1%
Frequency (Battery Mode)±0,005Hz
Parallel WorkUp to 4 of the same size
Technical details
Load Crest Ratio3:1
Transfer Time [AC to Battery]0ms
Transfer Time [ECO to Inverter]4ms
Generator supportYes
Overload CapacityLine: 60min @102-110%; 10min @111-125%; 1min @126-150%; 0.5s @>150%
Bypass: 115% load continuous; 1000% load for 20ms
BAT: 1min @102-105%; 30s @126-150%; 0,5s @>150%
External Battery ConnectionYes
Adjustable with 0.1A step
5% accuracy
Fan LogicAlways on, automatic speed control
LCD IndicatorsGraphical LCD with blue backlight + 4 functional LEDs
LINE mode full Load94.0%
Batteries and autonomy time
Batteries3x32x 12V/9Ah
DC Voltage32 x 12V
Recharge Time4h to 90%
Connections and communication
Terminal Output1
USB portYes
RS-232 PortYes
Extension SlotYes, 2
EPO PortYes
Noise Level< 62dB @ 75% load
Temperature0°C – 40°C, but max 35°C continuous
Humidity5% - 95% RH (non-condensing)
IEC 62040-3 classificationVFI-SS-111
Package ContentUPS, Manual, RS-232 Cable
Manual LanguagesEN
Width500 mm
Height1230 mm
Depth706 mm
Weight340 kg
Pcs. per box1
Pcs. per layer1
Pcs. per pal1



NameProduct DescriptionPicture
NMC Card 2
Network Management for VFI TAP Series
Item Number: 10131001
EAN: 4260074977431
SNMP Cards offer IP Address and Web Interface for most convenient monitoring. SNMP modules allows remote monitor and manage multiple UPSs from anywhere with internet access. Integrated web access will leverage internet capability of SNMP card to remotely program or shut down UPSs. Equipped with SNMP card, power conditions of all UPSs can be monitored anytime/anywhere even through the UPS units are ...
AS400 Card 6
Dry Contacts for VFI TAP Series
Item Number: 10131003
EAN: 4260074977455
AS/400 Cards provide clean dry contacts for remote shutdown and monitoring of a UPS.
It is frequently used along with PLCs and signal control panels.
Information delivered are UPS failure, Alarm, Main Fail, Bypass, Battery Low, UPS On.
Using AS/400 it possible to shutdown UPS remotely.
Solution requires external 12V/24VDC source for a high signal.
Pin assignment is available in User ...
Modbus Card 4
Modbus Protocol for VFI TAP Series
Item Number: 10131002
EAN: 4260074977448
The PowerWalker Modbus Card is a communication accessory that provides a pair of RJ-45 interface for remote monitoring and controlling of UPSs.
It converts standard RS232 signal to RS232 signal with specified address, which allows controlling many UPSs from one computer.
You can setup a desired address with jumpers (range 0-255). ...

PowerWalker is a brand of BlueWalker GmbH
BlueWalker GmbH, Hellersbergstrasse 6, 41460 Neuss, Germany
Office: +49 2131 206 17 59 ⚫ Hotline: +49 2131 206 17 58 ⚫ Fax: +49 2131 206 17 57
© 2018 BlueWalker GmbH. All Rights Reserved.

en : Uninterruptible power supply (UPS)

bg : Непрекъсваемо захранване

de : Unterbrechungsfreie Stromversorgung (USV)

dk : Uafbrudt Strømforsyning

el : Αδιάλειπτη παροχή ενέργειας

es : Sistema de alimentación ininterrumpida (SAI)

et : Puhvertoiteallikas

fr : Alimentation sans interruption (onduleur)

hu : Szünetmentes tápegység

id : Suplai daya bebas gangguan

it : Gruppo di continuità

ms : Bekalan tenaga berterusan

nl : Noodstroomvoeding

pl : Zasilacz awaryjny

pt : Fonte de alimentação ininterrupta

ru : Источник бесперебойного питания (ИБП)

sk : Neprerušiteľný zdroj energie

sr : Непрекидно напајање

sv : Avbrottsfri kraftförsörjning

tr : Kesintisiz güç kaynağı

uk : Джерело безперебійного живлення