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Inverter UPS

 prices on 169 models

Inverter (online)

— the most advanced type of UPS. Its main feature is that in normal mode, the inverter that supplies voltage to the load constantly receives power from both the mains and the battery. Due to this, it is possible to avoid power surges on the load when switching to battery power only (all other types of UPS produce distortion in one way or another). Also, such UPSs have the highest power (up to powering the whole building), can support a three-phase connection, be equipped with additional batteries, etc.
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UPS APC Smart-UPS SRT 3000VA SRT3000RMXLI 3000 VA
APC Smart-UPS SRT 3000VA SRT3000RMXLI 3000 VA
Smart-UPS On-Line (for enterprises)sinewaveexternal battery connectionbypasssurge protectionserver
Type:inverter UPS, rack
Signal:sinewave
Power:3000 VA, effective 2700 W
Sockets:C13/C14 with reserve, C19/C20 с резервом 2
Battery:5 Ah, batteries 8, external battery connection
Photos 3Prices 10Batteries
2200 VA3000 VA5000 VA6000 VA8000 VA10000 VA
Price from £3,205.45 up to £3,959.00 
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UPS Eaton 9SX 1500I 1500 VA
Eaton 9SX 1500I 1500 VA
9 (online)sinewaveexternal battery connectionbypass
Type:inverter UPS
Signal:sinewave
Power:1500 VA, effective 1350 W
Sockets:C13/C14 with reserve, terminal blocks
Battery:9 Ah, batteries 4, external battery connection
Discussion1
Prices 2Batteries
700 VA1000 VA1500 VA2000 VA3000 VA
Price from £1,136.38 up to £1,159.00 
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UPS APC Easy-UPS 1000VA SRV1KI-E 1000 VA
APC Easy-UPS 1000VA SRV1KI-E 1000 VA
Easy-UPS On-Line (Business)sinewaveexternal battery connectionbypasssurge protection
Type:inverter UPS
Signal:sinewave
Power:1000 VA, effective 900 W
Sockets:C13/C14 with reserve
Battery:9 Ah, batteries 2, external battery connection
Photos 5Prices 2Batteries
1000 VA2000 VA3000 VA
Price from £441.80 up to £454.00 
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UPS APC Easy-UPS SRV 10000VA SRV10KRIRK 10000 VA
APC Easy-UPS SRV 10000VA SRV10KRIRK 10000 VA
Easy-UPS On-Line (Business)sinewaveexternal battery connectionbypasssurge protectionserver
Type:inverter UPS, rack
Signal:sinewave
Power:10000 VA, effective 10000 W
Sockets:terminal blocks
Battery:9 Ah, external battery connection
Photos 3Prices 2Batteries
Price from £3,998.34 up to £4,127.00 
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UPS PowerWalker VFI 5000 EVS 5000 VA
PowerWalker VFI 5000 EVS 5000 VA
VFI (online)sinewaveexternal battery connectionLiFePO4bypass
Type:inverter UPS
Signal:sinewave
Power:5000 VA, effective 5000 W
Sockets:terminal blocks
Battery:external battery connection
Current зарядки Battery:60 А
Photos 3Prices 1Batteries
Price from £813.49
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UPS Tescom NeoLine 3000 3000 VA
Tescom NeoLine 3000 3000 VA
Newsinewaveexternal battery connectionbypass
Type:inverter UPS
Signal:sinewave
Power:3000 VA, effective 2700 W
Sockets:type F (Schuko), with reserve 3, terminal blocks
Battery:batteries 6, external battery connection
Current зарядки Battery:1 А
Photos 4Batteries
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UPS Vertiv Liebert GXT5-2000IRT2UXL 2000 VA
Vertiv Liebert GXT5-2000IRT2UXL 2000 VA
GXT5sinewaveexternal battery connectionbypassserver
Type:inverter UPS, rack
Signal:sinewave
Power:2000 VA, effective 2000 W
Sockets:C13/C14 with reserve
Battery:external battery connection
Photos 5Prices 5Batteries
1000 VA1500 VA2000 VA3000 VA
Price from £1,669.10 up to £1,737.00 
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5 stores 5 offers
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UPS PowerWalker VFI 2000 TG 2000 VA
PowerWalker VFI 2000 TG 2000 VA
VFI (online)sinewavebypass
Type:inverter UPS
Signal:sinewave
Power:2000 VA, effective 1800 W
Sockets:C13/C14 with reserve
Battery:9 Ah, batteries 4
Photos 4Prices 9Batteries
1000 VA2000 VA3000 VA
Price from £370.99 up to £407.00 
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6 stores 9 offers
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UPS Online USV Xanto 1000 1000 VA
Online USV Xanto 1000 1000 VA
sinewaveexternal battery connectionbypass
Type:inverter UPS
Signal:sinewave
Power:1000 VA, effective 1000 W
Sockets:C13/C14 with reserve
Battery:9 Ah, batteries 3, external battery connection
Photos 10Prices 5Batteries
700 VA1000 VA1500 VA2000 VA
Price from £491.27 up to £684.00 
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UPS PowerWalker VFI 3000 AT 3000 VA
PowerWalker VFI 3000 AT 3000 VA
VFI (online)sinewaveexternal battery connectionbypass
Type:inverter UPS
Signal:sinewave
Power:3000 VA, effective 2700 W
Sockets:type F (Schuko), with reserve 4, terminal blocks
Battery:9 Ah, batteries 6, external battery connection
Current зарядки Battery:1.5 А
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Discussion1
Prices 5Batteries
1000 VA2000 VA3000 VA
Price from £428.99 up to £620.00 
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UPS APC Smart-UPS SRT 6000VA SRT6KXLI 6000 VA
APC Smart-UPS SRT 6000VA SRT6KXLI 6000 VA
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Smart-UPS On-Line (for enterprises)sinewaveexternal battery connectionbypasssurge protectionserver
Type:inverter UPS, rack
Signal:sinewave
Power:6000 VA, effective 6000 W
Sockets:C13/C14 with reserve, C19/C20 с резервом 4, terminal blocks
Battery:5 Ah, batteries 16, external battery connection
User reviews 1Photos 3
Discussion1
Prices 9Batteries
5000 VA6000 VA8000 VA10000 VA
Price from £5,087.71 up to £6,491.00 
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UPS APC Smart-UPS SRT 2200VA SRT2200XLI 2200 VA
APC Smart-UPS SRT 2200VA SRT2200XLI 2200 VA
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Smart-UPS On-Line (for enterprises)sinewaveexternal battery connectionbypasssurge protectionserver
Type:inverter UPS, rack
Signal:sinewave
Power:2200 VA, effective 1980 W
Sockets:C13/C14 with reserve, C19/C20 с резервом 2
Battery:5 Ah, batteries 6, external battery connection
User reviews 1Prices 10Batteries
2200 VA3000 VA
Price from £1,762.29 up to £2,291.00 
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06.2026
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UPS APC Smart-UPS SRT 1000VA SRT1000XLI 1000 VA
APC Smart-UPS SRT 1000VA SRT1000XLI 1000 VA
Smart-UPS On-Line (for enterprises)sinewaveexternal battery connectionbypasssurge protectionserver
Type:inverter UPS, rack
Signal:sinewave
Power:1000 VA, effective 1000 W
Sockets:C13/C14 with reserve
Battery:9 Ah, external battery connection
Photos 4Prices 11Batteries
1000 VA1500 VA
Price from £999.97 up to £1,153.00 
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UPS PowerWalker VFI 1500 ICR IoT 1500 VA
PowerWalker VFI 1500 ICR IoT 1500 VA
VFI (online, Rack)sinewaveexternal battery connectionbypassserver
Type:inverter UPS, rack
Signal:sinewave
Power:1500 VA, effective 1500 W
Sockets:C13/C14 with reserve
Battery:9 Ah, batteries 3, external battery connection
Photos 4Prices 5Batteries
1000 VA1500 VA2000 VA3000 VA
Price from £442.99 up to £564.00 
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UPS PowerWalker VFI 1500 ICT IoT 1500 VA
PowerWalker VFI 1500 ICT IoT 1500 VA
VFI (online)sinewaveexternal battery connectionbypass
Type:inverter UPS
Signal:sinewave
Power:1500 VA, effective 1500 W
Sockets:C13/C14 with reserve
Battery:9 Ah, batteries 3, external battery connection
Photos 6Prices 3Batteries
1000 VA1500 VA2000 VA3000 VA
Price from £376.38 up to £383.00 
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UPS Eaton 9E 2000I 2000 VA
Eaton 9E 2000I 2000 VA
9 (online)sinewaveexternal battery connectionbypassquiet
Type:inverter UPS
Signal:sinewave
Power:2000 VA, effective 1600 W
Sockets:C13/C14 with reserve
Battery:7 Ah, batteries 6, external battery connection
Photos 4Prices 3Batteries
1000 VA2000 VA3000 VA
Price from £624.30 up to £847.00 
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UPS Eaton 9PX 2200I RT3U 2200 VA
Eaton 9PX 2200I RT3U 2200 VA
9 (online, Rack)sinewaveexternal battery connectionbypassserverquiet
Type:inverter UPS, rack
Signal:sinewave
Power:2200 VA, effective 2200 W
Sockets:C13/C14 with reserve, C19/C20 с резервом 2
Battery:7 Ah, batteries 6, external battery connection
Photos 6Prices 2Batteries
2200 VA3000 VA
Price from £1,830.38 up to £1,890.00 
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UPS Eaton 9PX 8000 8000 VA
Eaton 9PX 8000 8000 VA
9 (online, Rack)sinewaveexternal battery connectionbypassserver
Type:inverter UPS, rack
Signal:sinewave
Power:8000 VA, effective 7200 W
Sockets:terminal blocks
Battery:external battery connection
Photos 6Prices 1Batteries
Price from £3,546.99
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UPS FSP Champ Rack 3k 3000 VA
FSP Champ Rack 3k 3000 VA
Champ (online)sinewavebypassserver
Type:inverter UPS, rack
Signal:sinewave
Power:3000 VA, effective 2700 W
Sockets:type F (Schuko), with reserve 3
Battery:9 Ah, batteries 6
Photos 5Prices 1Batteries
1000 VA3000 VA
Price from £838.56
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UPS Legrand Daker DK Plus 1000VA 1000 VA
Legrand Daker DK Plus 1000VA 1000 VA
Daker DK (online, Rack)sinewaveexternal battery connectionbypassserver
Type:inverter UPS, rack
Signal:sinewave
Power:1000 VA, effective 900 W
Sockets:C13/C14 with reserve
Battery:7.2 Ah, batteries 3, external battery connection
Photos 4Prices 2Batteries
1000 VA2000 VA3000 VA
Price from £451.75
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UPS Eaton 9PX 1500I RT2U Netpack 1500 VA
Eaton 9PX 1500I RT2U Netpack 1500 VA
9 (online, Rack)sinewaveexternal battery connectionbypassserverquiet
Type:inverter UPS, rack
Signal:sinewave
Power:1500 VA, effective 1500 W
Sockets:C13/C14 with reserve
Battery:9 Ah, batteries 4, external battery connection
Photos 4Prices 10Batteries
1000 VA1500 VA3000 VA
Price from £1,684.99 up to £2,881.00 
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UPS APC Smart-UPS RT 5000VA RM SURTD5000RMXLI 5000 VA
APC Smart-UPS RT 5000VA RM SURTD5000RMXLI 5000 VA
Smart-UPS On-Line (for enterprises)sinewaveexternal battery connectionbypasssurge protectionserver
Type:inverter UPS, rack
Signal:sinewave
Power:5000 VA, effective 3500 W
Sockets:C13/C14 with reserve, C19/C20 с резервом 2
Battery:batteries 2, external battery connection
Photos 2Prices 12Batteries
Price from £4,644.97 up to £6,565.00 
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UPS APC Smart-UPS SRT 1000VA SRT1000RMXLI 1000 VA
APC Smart-UPS SRT 1000VA SRT1000RMXLI 1000 VA
Smart-UPS On-Line (for enterprises)sinewaveexternal battery connectionbypasssurge protectionserver
Type:inverter UPS, rack
Signal:sinewave
Power:1000 VA, effective 1000 W
Sockets:C13/C14 with reserve
Battery:9 Ah, external battery connection
Photos 3Prices 9Batteries
1000 VA1500 VA
Price from £1,200.00 up to £1,446.00 
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9 stores 9 offers
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UPS APC Smart-UPS SRT 3000VA SRT3000RMXLI-NC 3000 VA
APC Smart-UPS SRT 3000VA SRT3000RMXLI-NC 3000 VA
Smart-UPS On-Line (for enterprises)sinewaveexternal battery connectionbypasssurge protectionserver
Type:inverter UPS, rack
Signal:sinewave
Power:3000 VA, effective 2700 W
Sockets:C13/C14 with reserve, C19/C20 с резервом 2
Battery:5 Ah, batteries 8, external battery connection
Photos 4Prices 12Batteries
2200 VA3000 VA
Price from £3,634.14 up to £4,511.00 
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