UPS Blacktec BT RT 11 3k-C 3000 VA / 3000 W 72V

UPS Blacktec BT RT 11 3k-C - 3000 VA / 3000 W

is a three-kilowatt emergency power supply in technology On-Line VFI (Voltage and Frequency Independent), designed to work in critical IT and industrial installations. It can be mounted both in 19" rack cabinets (RT version) and in a free-standing (tower) configuration, maintaining full functionality and ease of use.
The Blacktec BT RT 11 3k-C 3000 VA / 3000 W UPS is designed for applications where the highest power quality and continuity of operation are required:

• server rooms and data centers,


• network and telecommunications infrastructure,


• monitoring and security systems,


• industrial automation and control systems,


• sensitive medical devices (after taking into account the requirements of industry standards).

The most important advantages

• On-Line VFI Technology — Double conversion ensures full output isolation from network interference, guaranteeing continuous and stable power supply for sensitive IT devices, servers, telecommunications systems and medical equipment.


• Wide input voltage range 80-300 V — The UPS operates stably even with large mains voltage fluctuations. A wide input range reduces the need for frequent battery switching, extending battery life and improving system reliability.


• Programmable socket management — intelligently controlled output groups allow you to set power supply priorities and decide which loads should be supported first.

1.0 power factor and low THDi distortion

Output power factor PF = 1.0 means that UPS delivers full 3000 W active power at an apparent power of 3000 VA. Input current distortion factor THDi ≤ 5% limits the load on the power supply network and minimizes the impact on other devices operating in the same installation.

Wide input range and generator operation

UPS supports voltage range 80-300V, making it suitable for use in places with unstable power supply. It can be safely powered from power generator, which increases energy independence and continuity of work in emergency situations.

Key features of the system

• Technology: On-Line VFI (double conversion)


• Power: 3000 VA / 3000 W (power factor 1.0)


• Wide input range: 80-300V


• Outputs: 8 × IEC C13 and 1 × IEC C19 (programmable socket groups)


• ECO mode: energy saving mode for higher efficiency and lower operating costs


• Generator compatible: adapted to work with power generators


• HID USB communication: when connected to a computer, it is detected like a standard UPS, allowing monitoring of the device status and automatic system shutdown


• EPO (Emergency Power Off) port: emergency power off with one signal, important in safety and fire protection procedures


• Autonomous battery modules with their own charger: each module is charged independently, which shortens the charging time and increases the reliability of the entire system


• Total Harmonic Distortion (THDi) ≤ 5%: low input current distortion reduces the risk of interference with other receivers


• Easy battery replacement: the design allows for quick removal and replacement of batteries without the need for long downtime of the installation


• RT version with rotating LCD: the display can be rotated to suit the mounting position (rack/tower), so that the reading of parameters is always clear and convenient


• Programmable socket management: ability to set power priorities and disconnect less critical receivers in the event of longer battery operation

Technical specifications

• Parameters / Model: Blacktec BT RT 11 3k-C - 3000 VA / 3000 W

Entry

• Nominal voltage: 208 / 220 / 230 / 240 VAC


• Voltage range: 80 - 300 VAC


• Frequency range: 40 - 70 Hz


• Harmonics (THDi): ≤ 5% nominal input voltage


• Power factor: ≥ 0.99 at rated voltage (100% load)

Exit

• Output voltage: 208 / 220 / 230 / 240 VAC


• Voltage regulation (battery mode): ±1%


• Frequency range (synchronized): 50Hz / 60Hz


• Frequency adjustment (battery mode): 50 or 60 Hz ±0.5 Hz


• Crest Factor: 3:1 (max.)


• Harmonic distortion: ≤ 5% THD (non-linear load)


• Switching time: 0 ms (AC → battery), approx. 4 ms (inverter → bypass, typical)


• Voltage waveform (battery mode): sinusoidal (≤ 5% THD, non-linear load)

Battery

• Battery type/quantity: 12V / 9Ah × 6


• Backup time at 50% load: approx. 10 min (internal batteries)


• Charging current: 1.5 A


• Standard charging time: approx. 4 hours to 90% capacity (charging current approx. 2 A)

Dimensions and weight

• Dimensions (W x D x H): 438 × 430 × 88 mm


• Net weight (without batteries): 17.15 kg


• Net weight (with built-in battery): 21 kg


• Total number of UPS sockets: 8 × IEC C13 (4 programmable), 1 × IEC C19

Efficiency

• Inverter mode: 91%


• ECO mode: 95%


• Battery mode: ≥ 90%

Safeguard

• Full protection: protection against short circuit, overload, discharge and overcharge

Environment

• Relative humidity: 20-90% RH @ 0-40°C (non-condensing)


• Noise: less than 45 dBA at 1 meter

Management

• Ports and connectors: EPO, RS-232, smart slot, USB, external battery connector


• SNMP / supported systems: Windows Server; Windows 7 / 8 / 10 / 11 (32 64 bit), Windows Hyper-V 2012 / 2022, Windows SBS 2011 (32 64 bit), Linux ESXi 4.x / 5.x / 6.x / 7.x / 8.x, Mac OS 10-11

Standards

• EMC: EN IEC 62040-2:2018 / EN IEC 61000-3-2:2019