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CMUOA-300P3-15KL

This UPS series is designed for places where the three-phase input and three phase output transformerless circuit on IGBT transistors, thus reducing the size and weight of the device.†At UPS minimum input harmonic distortion and the soft start of the power supply.Thanks to high-performance microprocessors of the series UPS supply to the load sinusoidal voltage generated with high accuracy, thereby providing centralized protection for various critical equipment with capacity up to 30kVA

Features:

  • LCD-display
  • Pure sine output
  • Case type (TOWER)
  • UPS On-line class
  • PF - 0.9
  • On Self Test
  • Cold start
  • Microprocessor control
  • Wide input voltage range
  • Connecting to the power supply input with 2 independent lines
  • We solve the adaptation to the current frequency
  • Built-in maintenance bypass
  • Adjustable battery charge current
  • The presence of EPO plugs for quick emergency power off
  • Availability management ports: USB, RS-232, SNMP
  • Protection against short-circuit, overload and other interference in the input power
  • Connecting additional battery cabinets
  • A parallel operation function
  • Active power factor correction on all phases
  • Support UPS operating mode of the DSU
  • Programmable output sockets



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Technology

UPS Type

On-line

Execution

Form Factor

Tower

Number of phases

Specification

3 phase input to ground and 3-phase input with ground

Input parameters

Power

15.0 kW / 13.5 kW

Input voltage

380/400 V

Input voltage range

190 - 520

Current frequency

46 -64 Hz (auto-sensing)

Output parameters

Output voltage

380/400 V ± 1%

Form voltage

pure sine wave

Current frequency

50/60 Hz ± 0,1%

Automatic voltage regulation (AVR)

Yes

Switching time

0 ms

Power factor correction

0,9

Harmonic voltage fluctuations

<2% (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

No

Ports and interfaces

Dry contacts

Optionally

USB-port

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

RS-232

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

RS-485

No

Port emergency shutdown EPO

Yes

SNMP

Built-in expansion slot for SNMP adapter

Connections of the generator input

Yes

Parallel UPS connection

Optionally

Battery

A type

Lead-acid, sealed, maintenance-free

Voltage and battery capacity

12V / 9AH x 40

Typical recharge time

9:00 (up to 90% of full battery capacity)

Charging Current (Max)

2A

Estimated battery backup time (at 50% load)

-

Estimated battery backup time (at 100% load)

-

Hot-swappable batteries

No

Connecting additional battery cabinets

Yes

Cold start

Yes

Battery protection

Automatic diagnostics, protection against overcharge and short-circuit

Physical parameters

Output connectors

-

Dimensions (W * D * B) mm

250x815x826

Weight, kg

164

Indication

LED and LCD-display (input / output voltage, frequency input / output voltage Operating modes: normal, bypass, battery power, battery level, load level)

Sound alarm

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

—ase features

meterial

Metal

Protection class

IP20

Environmental Parameters

Acoustic noise

<65 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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