Product Description

PowerWalker VFI 20000 TP 3/1 BI

Art-No: 10120163
EAN: 4260074975598

High efficiency results in energy saving with output power factor 0.9
Three-phase or single-phase input
Wide input voltage range for all environments and support for AC generator
N+X Parallel Redundancy for up to 4 UPS of the same size
Intelligent fan control for reduced noise level

With its true double-conversion online UPS design, PowerWalker VFI TP and TCP series provides powerful and overall protection to your sensitive devices. With its 3 phase in and 1 phase out it can balance the power consumption from all incoming lines and creates a stable power output for equipment with even high power consumption. Multiple communication ports allow to integrate the UPS in existing structures. Extended back-up time by optional additional battery packs.

10000VA

20000VA

10000VA

General features
Type	Online
Power capacity	20000VA / 18000W
Output Power Factor	0.90
Input
Input Voltage Range	Voltage Range single phase 110-276VAC Transfer Voltage Range based on Load percentage 100%/50% Line low loss 176VAC/110VAC (±3%) Line low comeback 186VAC/120VAC (±3%) Line high loss 276VAC (±3%) Line high comeback 266VAC (±3%) Voltage Range three phase 190-478VAC Transfer Voltage Range based on Load percentage 100%/50% Line low loss 305VAC/190VAC (±3%) Line low comeback 322VAC/208VAC (±3%) Line high loss 478VAC (±3%) Line high comeback 461VAC (±3%)
Max THDi	≤5%
Input PF	≥ 0.99 at full load
Frequency Range	45Hz - 55Hz or 54Hz - 66Hz
Frequency (Synchronized Range)	45Hz - 55Hz or 54Hz - 66Hz
Output
Nominal Output Voltage	208/220/230/240 VAC
Pure Sine Wave	Yes
THDv	≤2% Full Linear Load; ≤5% Non-Linear Load
Voltage Regulation (Bat. Mod.)	±1%
Frequency (Battery Mode)	±0,05Hz
Parallel Work	Up to 4 of the same size
Technical details
Load Crest Ratio	3:1
Transfer Time [AC to Battery]	0ms
Transfer Time [Inverter to Bypass]	0ms
Transfer Time [Inverter to ECO]	0ms
Transfer Time [ECO to Inverter]	10ms
Bypass	Before UPS Power-on: Default “No” Change to “Yes” via display panel Overload und UPS Failure: Automatically transfer to bypass By Setting: Voltage Rang: 176-276V ± 3%
Generator support	Yes
Overload Capacity	5min @100%-110%; 1min @110%-130%; 10s @130%-150%; 2s @>150%
External Battery Connection	Yes
Charger	4A
Fan Logic	Always on, automatic speed control
LCD Indicators	UPS status, Load level, Battery level, Input/Output voltage, AC mode, Battery mode, Bypass mode, Fault conditions
Efficiency
LINE mode full Load	93.7%
BATTERY mode full Load	92.0%
Energy Star compliance	Yes
Batteries and autonomy time
Batteries	2x24x 12V/9Ah
DC Voltage	24 x 12V
Recharge Time	3h to 90%
Full Load Backup Time	5.3min
Half Load Backup Time	15.6min
Connections and communication
Terminal Output	1
Input	Terminal
Software	WinPower
USB port	Yes
RS-232 Port	Yes
Extension Slot	Yes, 1
EPO Port	Yes
Environment
Noise Level	< 55dB
Temperature	0°C – 45°C
Humidity	0% - 95% RH (non-condensing)
Logistics
IEC 62040-3 classification	VFI-SS-111
Package Content	UPS, Manual, USB Cable, RS-232 Cable, Parallel Communication Cable
Manual Languages	EN
EAN	4260074975598
Width	350 mm
Height	890 mm
Depth	650 mm
Weight	188 kg
Giftbox - Width	475 mm
Giftbox - Height	1120 mm
Giftbox - Depth	815 mm
Giftbox - Weight	201 kg
Pcs. per box	1
Pcs. per layer	2
Pcs. per pal	4

Name	Product Description	Picture
BP T288T-48x9Ah Item Number: 10120559 EAN: 4260074975604	BP uses empty housing number 10120560 Battery Pack for VFI TP 3/1 (48x9Ah, 288VDC). Includes 2 strings of 24 batteries, each 12V/9Ah capacity. Battery pack operates on 288VDC nominal voltage. Dimensions are H:708mm x W:260mm x D:550mm. Weight: 150kg. ...
EMD for NMC Card Item Number: 10120545 EAN: 4260074974973	EMD (environmental monitoring device) for NMC Card is a connectivity devices for remote monitoring of temperature and humidity. It provides dry contacts to communicate with compatible devices such as security system or alarm system. ...
AS400 Card 3 Item Number: 10120528 EAN: 4260074974577	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 with max 1A. Dimensions are 146 x 60 x 1.6mm 70g ...
Modbus Card Item Number: 10120564 EAN: 4260074975697	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). Dimensions are 85 x 52 x 26 mm, 35g Modbus Card for: VFI T, VF ...
NMC Card Item Number: 10120517 EAN: 4260074974461	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 ...
Battery Set for VFI 20000TP 3/1 (for main unit) Item Number: 91010085 EAN: 4260074979602	...
PWB12-7 Item Number: 91010090 EAN: 4260074978131	7Ah general purpose battery. PowerWalker PWB12 battery series is designed to work with UPS solutions. It is a high quality valve-regulated lead acid battery with high corrosion resistance and special exhaust structure. The sealing technology with high discharge capacity offers long life, reliability and safety. Batteries are flexible for installation and maintenance and easy to handle. < ...
PWB12-9 Item Number: 91010091 EAN: 4260074978148	9Ah general purpose battery. PowerWalker PWB12 battery series is designed to work with UPS solutions. It is a high quality valve-regulated lead acid battery with high corrosion resistance and special exhaust structure. The sealing technology with high discharge capacity offers long life, reliability and safety. Batteries are flexible for installation and maintenance and easy to handle. < ...
USB Cable Item Number: 91010011	Additional communication cable ...
RS-232 Cable Item Number: 91010012	Additional communication cable ...

	Datasheet
	PowerWalker VFI 10000-20000 TCP TP 3-1 - English
	PowerWalker VFI 10000-20000 TCP TP 3-1 [DE] [EN] [PL]
	PowerWalker VFI TCP TP 3-1 Wiring Diagram - English
	PowerWalker VFI TCP TP 3-1 Wiring Diagram [DE] [EN] [PL] [EN]
	Software

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Product Series

Other models in this series:

VFI 10000 TCP 3/1 BI	10000VA	Internal Batteries Included	Connector for External Batteries
VFI 10000 TP 3/1 BI	10000VA	Internal Batteries Included	Connector for External Batteries
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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
© 2025 BlueWalker GmbH. All Rights Reserved.

PowerWalker VFI 20000 TP 3/1 BI

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Product Series

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