Online UPS

TF-G Series

Q: What should I consider when choosing a UPS?

The power of the load to be protected (VA/W), the required backup time, the input and output phase configuration, the installation environment and communication needs are assessed together. If you share your load details, we can help you choose the right model.

Q: Is there technical documentation for the TF-G Series?

Yes. You can reach the product's technical specifications from the catalogue (PDF) on this page. The technical specifications table is also on the page.

Q: How can I get a quote and technical support?

You can reach us through the form on our contact page or by phone. Let's define the right product and quote for your needs together.

3-phase input – 3-phase output10 kVA – 600 kVA

The TF-G Series (10–600 kVA) is a three-phase input, three-phase output, transformerless true online (double conversion) UPS with an IGBT rectifier, a high input power factor and low input current THD.

Microprocessor-controlled, it produces a pure sine wave so that three-phase critical loads can be used and protected through power cuts and mains voltage irregularities. It is made for industrial production machinery, hospital and imaging equipment, heavy industry, and data and communication centres.

Get a Quote Catalogue (PDF)

Uninterrupted, stable power
High protection for critical loads
Continuous sine wave output

Product Features

DSP-controlled online double conversion
IGBT rectifier and inverter
Low input current harmonics < 5%
Input power factor correction
Adjustable battery charging current
Parallel operation (optional)
Built-in test
High efficiency
Energy savings with ECO mode
High performance for medical devices
Generator-compatible operation
Remote monitoring via SNMP (optional)
Overload, over-temperature and short-circuit protection
Static and manual bypass
Quiet operation
Advanced LCD panel
500-event log

TF-G Series – Technical Specifications
MODEL	TF-G-10	TF-G-20	TF-G-30	TF-G-40	TF-G-60	TF-G-80	TF-G-100	TF-G-120	TF-G-160	TF-G-200	TF-G-250	TF-G-300	TF-G-400	TF-G-500	TF-G-600
Apparent power (kVA)	10	20	30	40	60	80	100	120	160	200	250	300	400	500	600
Active power (kW)	8	16	24	32	48	64	80	96	128	160	200	240	320	400	480

TF-G Series – Input Specifications
MODEL	TF-G-10	TF-G-20	TF-G-30	TF-G-40	TF-G-60	TF-G-80	TF-G-100	TF-G-120	TF-G-160	TF-G-200	TF-G-250	TF-G-300	TF-G-400	TF-G-500	TF-G-600
Voltage	380/400/415 Vac (440 Vac optional) 3P+N+GND
Voltage range	20%
Frequency	50 Hz (60 Hz optional)
Frequency range	±5%
Input power factor	> 0,99
THDi	<%5

TF-G Series – Output Specifications
MODEL		TF-G-10	TF-G-20	TF-G-30	TF-G-40	TF-G-60	TF-G-80	TF-G-100	TF-G-120	TF-G-160	TF-G-200	TF-G-250	TF-G-300	TF-G-400	TF-G-500	TF-G-600
Voltage		380/400/415 Vac (440 Vac optional) 3P+N+GND
Voltage regulation		<± 1%
Frequency		50 Hz (60 Hz optional)
Frequency tolerance		Online mode synchronised with mains ±2%; ±0.2 Hz on battery
Power factor		0,8
Efficiency	Online (100% load)	92%
Efficiency	ECO mode	98%
Overload		100% < load < 125%: 10 min; 125% < load < 150%: 1 min; load > 150%: bypass
Crest factor		3:1
THDv		< 3% linear load, < 5% non-linear load

TF-G Series – Bypass
MODEL	TF-G-10	TF-G-20	TF-G-30	TF-G-40	TF-G-60	TF-G-80	TF-G-100	TF-G-120	TF-G-160	TF-G-200	TF-G-250	TF-G-300	TF-G-400	TF-G-500	TF-G-600
Voltage	380/400/415 Vac 3F+N+GND ±%20
Voltage range	50 Hz ± %10

TF-G Series – Battery and Charging
MODEL	TF-G-10	TF-G-20	TF-G-30	TF-G-40	TF-G-60	TF-G-80	TF-G-100	TF-G-120	TF-G-160	TF-G-200	TF-G-250	TF-G-300	TF-G-400	TF-G-500	TF-G-600
Battery type	Dry-type maintenance-free 12 Vdc
Battery count	60
Charging voltage	810 Vdc
Min. discharge voltage	630 Vdc
Battery test	Automatic / manual
Battery protection	Deep-discharge protection

TF-G Series – General Technical Specifications
MODEL	TF-G-10	TF-G-20	TF-G-30	TF-G-40	TF-G-60	TF-G-80	TF-G-100	TF-G-120	TF-G-160	TF-G-200	TF-G-250	TF-G-300	TF-G-400	TF-G-500	TF-G-600
Topology	High-frequency PWM, IGBT technology
Operating class	Static, online, DSP control
Indicator	Graphic LCD monitor, control panel, mimic diagram
LED	Mains, battery, inverter, load, overload and fault indicators
Protections	Overload, over-temperature, short circuit
Optional features	Generator compatibility, parallel operation, emergency power off (EPO)

TF-G Series – Environmental Specifications
MODEL	TF-G-10	TF-G-20	TF-G-30	TF-G-40	TF-G-60	TF-G-80	TF-G-100	TF-G-120	TF-G-160	TF-G-200	TF-G-250	TF-G-300	TF-G-400	TF-G-500	TF-G-600
Operating temperature	0~40 ° C
Storage temperature	-25 ~ +70 °C
Cooling	Fan
Relative humidity	20–90% (non-condensing)
Altitude	<1000 m.
Protection class	IP20
Acoustic noise (at 1 m)	<55 dBA			<60 dBA			<65 dBA		<65 dBA			<70 dBA		<74 dBA

TF-G Series – Communication
MODEL	TF-G-10	TF-G-20	TF-G-30	TF-G-40	TF-G-60	TF-G-80	TF-G-100	TF-G-120	TF-G-160	TF-G-200	TF-G-250	TF-G-300	TF-G-400	TF-G-500	TF-G-600
Dry contact	Low battery, input fault, system bypass
Optional interfaces	SNMP, Modbus, RS485

TF-G Series – Physical Specifications
MODEL	TF-G-10	TF-G-20	TF-G-30	TF-G-40	TF-G-60	TF-G-80	TF-G-100	TF-G-120	TF-G-160	TF-G-200	TF-G-250	TF-G-300	TF-G-400	TF-G-500	TF-G-600
Dimensions (W×D×H) mm	3507951150			5008051250			550x805x1335		68510501745		16088681900			21908102029
Weight (kg)	115		125	160	170	180	230	240	490	540	870	890	1370	1480	1690

TF-G Series – Standards and Compliance
MODEL		TF-G-10	TF-G-20	TF-G-30	TF-G-40	TF-G-60	TF-G-80	TF-G-100	TF-G-120	TF-G-160	TF-G-200	TF-G-250	TF-G-300	TF-G-400	TF-G-500	TF-G-600
Compliant standards		EN 62040-1(LVD), EN 62040-2(EMC), EN 62040-3 (VFI-SS-111)

Other Online UPS Series

MFR Series

1-phase input – 1-phase output1 kVA – 3 kVA

MF Series

1-phase input – 1-phase output6 kVA – 10 kVA

TF-I Series

3-phase input – 3-phase output10 kVA – 250 kVA

TMF-I Series

3-phase input – 1-phase output10 kVA – 40 kVA

MF-I Series

1-phase input – 1-phase output6 kVA – 20 kVA

TMF Series

3-phase input – 1-phase output10 kVA – 20 kVA

TF Series

3-phase input – 3-phase output10 kVA – 200 kVA

MF Series

1-phase input – 1-phase output1 kVA – 3 kVA

Frequently Asked Questions

What should I consider when choosing a UPS?

The power of the load to be protected (VA/W), the required backup time, the input and output phase configuration, the installation environment and communication needs are assessed together. If you share your load details, we can help you choose the right model.

Which applications is the TF-G Series suitable for?

Is there technical documentation for the TF-G Series?

Yes. You can reach the product's technical specifications from the catalogue (PDF) on this page. The technical specifications table is also on the page.

How can I get a quote and technical support?

You can reach us through the form on our contact page or by phone. Let's define the right product and quote for your needs together.