CyberPower OLS4KERT4UA-IEC uninterruptible power supply (UPS) Double-conversion (Online) 4 kVA 3800 W 15 AC outlet(s)

SKU

OLS4KERT4UA-IEC

£2,198.52 £1,832.10

CyberPower OLS4KERT4UA-IEC, Double-conversion (Online), 4 kVA, 3800 W, Pure sine, 110 V, 300 V

Note: These items come from the EU which will take 7-10 days to be delivered

Free Delivery

For all orders over £99

30 Days Return

Return hassle free

Secure Payment

100% secure payment

Email an Expert

Speak to sales now

Free Shipping

For most orders
over £99 *

30 Days Return

Return hassle
free

Secure Payment

100% secure
payment

Email an expert

Speak to sales
now

Tech Specs

Power
Output voltage regulation	1%
Output frequency regulation	0.5 Hz
Output power factor	0.95
Input power factor	0.99
Output power	3800 W
Input operation voltage (min)	110 V
Input operation voltage (max)	300 V
Output operation voltage (min)	200 V
Output operation voltage (max)	240 V
Surge energy rating	1335 J
Maximum current	20 A
Emergency Power Off (EPO)	Yes
Crest factor	3:1
Output power capacity	4 kVA
Total Harmonic Distortion (THD) (linear load)	1.5%
Total Harmonic Distortion (THD) (non-linear load)	2%
Power Factor Correction (PFC) type	Active
Charging current	4 A
Efficiency (ECO mode)	98%
ECO mode	Yes
Ports & interfaces
Socket circuit breaker	Yes
Emergency Power Off (EPO) connector	Yes
USB port	Yes
Serial interface	Yes
Serial interface type	RS-232
SmartSlot	Yes
AC outlets quantity	15 AC outlet(s)
AC outlet types	C13 coupler, C19 coupler, Terminal
Power plug	Terminal
USB 2.0 ports quantity	1
Serial ports quantity	3
RS-232 ports	3
USB port type	USB Type-B
Performance
UPS topology	Double-conversion (Online)
Waveform	Pure sine
Number of output phases	1
Number of input phases	1
LED indicators	Yes
EMI/RFI noise filtering	Yes
Features
Output frequency	50/60 Hz
Country of origin	China
UPS topology	Double-conversion (Online)
Waveform	Pure sine
Output voltage regulation	1%
Output frequency regulation	0.5 Hz
Number of output phases	1
Number of input phases	1
Output power factor	0.95
Input power factor	0.99
Output power	3800 W
Input operation voltage (min)	110 V
Input operation voltage (max)	300 V
Output operation voltage (min)	200 V
Output operation voltage (max)	240 V
Surge energy rating	1335 J
Maximum current	20 A
EMI/RFI noise filtering	Yes
Emergency Power Off (EPO)	Yes
Crest factor	3:1
Output power capacity	4 kVA
Total Harmonic Distortion (THD) (linear load)	1.5%
Total Harmonic Distortion (THD) (non-linear load)	2%
Power Factor Correction (PFC) type	Active
Socket circuit breaker	Yes
Efficiency (ECO mode)	98%
ECO mode	Yes
Input frequency	50/60 Hz
Power source type	AC
Detachable power cord	Yes
Heat dissipation	1777 BTU/h
Package type	Box
Charging current	4 A
Battery
Battery technology	Sealed Lead Acid (VRLA)
Battery recharge time	4 h
Typical backup time at half load	15 min
Typical backup time at full load	6 min
Hot-swap battery	Yes
Charging current	4 A
Design
Country of origin	China
Rack capacity	4U
Form factor	Rackmount/Tower
LED indicators	Yes
Product colour	Black
Cooling type	Active
Built-in fan	Yes
Housing material	Metal
Control type	Buttons
Display type	LCD

Operational conditions
Operating temperature (T-T)	0 - 40 °C
Storage temperature (T-T)	-15 - 45 °C
Operating relative humidity (H-H)	0 - 95%
Storage relative humidity (H-H)	0 - 95%
Operating altitude	0 - 3000 m
Non-operating altitude	0 - 15000 m
Technical details
Output frequency	50/60 Hz
Quantity of delay expansion units (max)	4
Sustainability compliance	Yes
Compliance certificates	CE, RoHS
Cooling
Cooling type	Active
Built-in fan	Yes
Weight & dimensions
Package type	Box
Package width	575 mm
Package depth	890 mm
Package height	404 mm
Weight	55 kg
Width	433 mm
Package weight	73 kg
Height	171 mm
Depth	661 mm
Packaging data
Package type	Box
Package width	575 mm
Package depth	890 mm
Package height	404 mm
Package weight	73 kg
Other features
Overload protection	Yes
Nominal input voltage	230 V
Quantity of delay expansion units (max)	4

CyberPower OLS4KERT4UA-IEC. UPS topology: Double-conversion (Online), Output power capacity: 4 kVA, Output power: 3800 W. AC outlet types: C13 coupler, C19 coupler, Terminal, Power plug: Terminal, AC outlets quantity: 15 AC outlet(s). Battery technology: Sealed Lead Acid (VRLA), Typical backup time at full load: 6 min, Typical backup time at half load: 15 min. Form factor: Rackmount/Tower, Product colour: Black, Housing material: Metal. Width: 433 mm, Depth: 661 mm, Height: 171 mm

Specifications

Power
Output voltage regulation	1%
Output frequency regulation	0.5 Hz
Output power factor	0.95
Input power factor	0.99
Output power	3800 W
Input operation voltage (min)	110 V
Input operation voltage (max)	300 V
Output operation voltage (min)	200 V
Output operation voltage (max)	240 V
Surge energy rating	1335 J
Maximum current	20 A
Emergency Power Off (EPO)	Yes
Crest factor	3:1
Output power capacity	4 kVA
Total Harmonic Distortion (THD) (linear load)	1.5%
Total Harmonic Distortion (THD) (non-linear load)	2%
Power Factor Correction (PFC) type	Active
Charging current	4 A
Efficiency (ECO mode)	98%
ECO mode	Yes
Ports & interfaces
Socket circuit breaker	Yes
Emergency Power Off (EPO) connector	Yes
USB port	Yes
Serial interface	Yes
Serial interface type	RS-232
SmartSlot	Yes
AC outlets quantity	15 AC outlet(s)
AC outlet types	C13 coupler, C19 coupler, Terminal
Power plug	Terminal
USB 2.0 ports quantity	1
Serial ports quantity	3
RS-232 ports	3
USB port type	USB Type-B
Performance
UPS topology	Double-conversion (Online)
Waveform	Pure sine
Number of output phases	1
Number of input phases	1
LED indicators	Yes
EMI/RFI noise filtering	Yes
Features
Output frequency	50/60 Hz
Country of origin	China
UPS topology	Double-conversion (Online)
Waveform	Pure sine
Output voltage regulation	1%
Output frequency regulation	0.5 Hz
Number of output phases	1
Number of input phases	1
Output power factor	0.95
Input power factor	0.99
Output power	3800 W
Input operation voltage (min)	110 V
Input operation voltage (max)	300 V
Output operation voltage (min)	200 V
Output operation voltage (max)	240 V
Surge energy rating	1335 J
Maximum current	20 A
EMI/RFI noise filtering	Yes
Emergency Power Off (EPO)	Yes
Crest factor	3:1
Output power capacity	4 kVA
Total Harmonic Distortion (THD) (linear load)	1.5%
Total Harmonic Distortion (THD) (non-linear load)	2%
Power Factor Correction (PFC) type	Active
Socket circuit breaker	Yes
Efficiency (ECO mode)	98%
ECO mode	Yes
Input frequency	50/60 Hz
Power source type	AC
Detachable power cord	Yes
Heat dissipation	1777 BTU/h
Package type	Box
Charging current	4 A
Battery
Battery technology	Sealed Lead Acid (VRLA)
Battery recharge time	4 h
Typical backup time at half load	15 min
Typical backup time at full load	6 min
Hot-swap battery	Yes
Charging current	4 A
Design
Country of origin	China
Rack capacity	4U
Form factor	Rackmount/Tower
LED indicators	Yes
Product colour	Black
Cooling type	Active
Built-in fan	Yes
Housing material	Metal
Control type	Buttons
Display type	LCD

Operational conditions
Operating temperature (T-T)	0 - 40 °C
Storage temperature (T-T)	-15 - 45 °C
Operating relative humidity (H-H)	0 - 95%
Storage relative humidity (H-H)	0 - 95%
Operating altitude	0 - 3000 m
Non-operating altitude	0 - 15000 m
Technical details
Output frequency	50/60 Hz
Quantity of delay expansion units (max)	4
Sustainability compliance	Yes
Compliance certificates	CE, RoHS
Cooling
Cooling type	Active
Built-in fan	Yes
Weight & dimensions
Package type	Box
Package width	575 mm
Package depth	890 mm
Package height	404 mm
Weight	55 kg
Width	433 mm
Package weight	73 kg
Height	171 mm
Depth	661 mm
Packaging data
Package type	Box
Package width	575 mm
Package depth	890 mm
Package height	404 mm
Package weight	73 kg
Other features
Overload protection	Yes
Nominal input voltage	230 V
Quantity of delay expansion units (max)	4

You may also be interested in

Compare Products
Product	CyberPower OLS4KERT4UA-IEC uninterrupt... £2,198.52 £1,832.10	Bestseller APC Smart-UPS X SMX1500RMI2UNC - 1500V... £2,315.16 £1,929.30	CyberPower OL3000ERTXL2U uninterruptib... £2,129.82 £1,774.85	Popular APC Smart-UPS X SMX2200RMHV2U - 2200VA... £2,817.50 £2,347.92	Hot Product APC Smart-UPS X SMX3000RMHV2U - 3000VA... £3,248.39 £2,706.99	Recommended APC Smart-UPS X SMX2200HV - 2200VA, 8x... £2,042.86 £1,702.38
SKU	OLS4KERT4UA-IEC	SMX1500RMI2UNC	OL3000ERTXL2U	SMX2200RMHV2U	SMX3000RMHV2U	SMX2200HV
Manufacturer	CyberPower	APC	CyberPower	APC	APC	APC
Form factor	Rackmount/Tower	Rackmount/Tower	Rackmount/Tower	Rackmount/Tower	Rackmount/Tower	Rackmount/Tower
Output power capacity	N/A	1200VA to 4000VA	1200VA to 4000VA	1200VA to 4000VA	1200VA to 4000VA	1200VA to 4000VA
Product colour	Black	Black	Black	Black	Black	N/A
Output power	3000W to 6000W	1000W to 1500W	2000W to 3000W	1500W to 2000W	2000W to 3000W	1500W to 2000W
UPS topology	Double-conversion (Online)	Line-interactive	Double-conversion (Online)	Line-interactive	Line-interactive	Line-interactive