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CMU-3KVA SMART

The online UPS with double conversion.

Features:

  • LCD display shows all the necessary information about the status of the UPS and power supply: battery level, voltage, malfunctions in the power supply .
  • All models come with automatic voltage regulation - AVR. This technological solution extends equipment life by aligning the input voltage.
  • Power 2400Vatt.
  • Instructions and software in Russian.
  • Three EURO sockets (shuko).
  • All UPS CROWN used proprietary, sealed, maintenance-free, oxide batteries CROWN. The batteries are characterized by their superior quality, which achieves a high term of service. 12V / 7AH - 8 pcs .
  • Cases of all models painted with scratch-resistant paint, "Moire", a special dye is pleasant to the touch and allows you to store presentation UPS.
  • UPS Smart UPS refers to the group - Smart equipment spread spectrum challenges and opportunities.


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Where to buy Compare

SMART UPS Pro

It is a line of high-performance uninterruptible power supplies for servers, networking equipment, telecommunication systems, industrial and medical equipment, and other mission-critical applications.

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LCD display

Shows all the necessary information about the status of the UPS and power supply: battery level, voltage, malfunctions in the power supply.

Technology "on-line"

The series models SMART UPS Pro technology used "on-line" double conversion, guaranteeing a tough stabilization of voltage and frequency, time zero load switch to battery power.

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Additionally:

  • Technology - On-Line; (Continuous - online double conversion);
  • Pure sine wave output with zero transfer time of backup;
  • Fully microprocessor control;
  • High-quality noise filtering;
  • Automatic and safe shutdown of the operating system;
  • Remote control / monitoring via the panel board relays, and RS-232 communication interface.


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Presentations

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Technology

UPS Type

On-line

Execution

Form Factor

Tower

Number of phases

Specification

1 phase input to ground with ground and 1-phase output from the ground

Input parameters

Power

3000VA / 2400W

Input voltage

220/230/240

Input voltage range

115 - 300 V

Current frequency

40 -70 Hz (auto sensing)

Phases

one phase grounding

Output parameters

Output voltage

220/230/240 V ± 1%

Form voltage

pure sine wave

Current frequency

50/60 Hz ± 1%

Automatic voltage regulation (AVR)

Yes

Switching time

0 ms

Power factor correction

0,8

Harmonic voltage fluctuations

<3% (linear load) and <5% (with a non-linear load)

Crest factor

3:1

Protection and UPS equipment

Surge Protection

Yes

Overload protection

Yes

UPS Login

Circuit breaker

Short circuit

Immediate load shedding or tripping of upstream circuit breaker

Protect the phone, fax, modem, LAN

1 ı RJ-11/45

Ports and interfaces

Dry contacts

No

USB-port

No

RS-232

Determination of low battery, control schedule power on / off the UPS, monitoring of input and output voltages

Port emergency shutdown EPO

No

SNMP

Built-in expansion slot for SNMP adapter

Connections of the generator input

No

Parallel UPS connection

No

Battery

A type

Lead-acid, sealed, maintenance-free

Voltage and battery capacity

12V / 7AH x 8

Typical recharge time

8 hours (up to 90% of full battery capacity)

Charging Current (Max)

2A

Estimated battery backup time (at 50% load)

~3,5 min.

Estimated battery backup time (at 100% load)

~11,00 min.

Hot-swappable batteries

No

Connecting additional battery cabinets

No

Cold start

Yes

Battery protection

Automatic diagnostics, protection against overcharge and short-circuit

Physical parameters

Output connectors

2 x Euro sockets with redundant power and filtration, 1 ı Terminal block (1Ph+N+GND) with redundant power and filtration

Dimensions (W * D * B) mm

424*190*328 mm

Weight, kg

28 kg

Indication

LCD-display (input and output voltage, current, frequency, battery charge level, load level

Sound alarm

Beep in battery mode, when the battery is low, overload and fault charger

Case features

Material

Metal (0.5 mm)

Environmental Parameters

Acoustic noise

<45 dB (at 1 meter from surface)

Working conditions

Humidity 0 ~ 95% non-condensing, temperature 0 ~ 40? C

Guarantee

Standard warranty

1 year

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