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CMUS-285 Plus

Stylish, reliable, efficient - the CROWN UPS - is a guarantee of stable and long-term operation of your equipment.

Features:

  • LED and audible status indication;  
  • AVR stabilizer;
  • Short-circuit protection;
  • The overload protection;
  • Protection against full battery discharge;
  • Protection of telephone and Internet lines;
  • Voltage filter;
  • Starting the UPS during a power failure.




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Technology

UPS Type

Line Interactive

execution

Form Factor

Tower

Input parameters

Power

850 VA / 480 W

Input voltage

220/230 / 240V ± 25%

Current frequency

50/60 Hz ± 10% (auto sensing)

Output parameters

Output voltage

220/230 / 240V ± 10%

Form voltage

Stepped approximation to a sinewave

Current frequency

50/60 Hz ± 1%

Switching time

2-7 ms, including the determination of the time

Automatic voltage regulation (AVR)

1 step down, two steps up

Protection and UPS equipment

Surge Protection

Yes

UPS protection against overloads

Load ? 120% of the sound signal;†

120%, the output power is automatically turned off, the speaker begins to beep continuously

Protection for UPS input

Circuit breaker

UPS protection for short circuit

Immediate shutdown of the UPS using the input fuse

Protect the phone, fax, modem, LAN

1 x RJ11 / RJ45

Ports and interfaces

USB-port

Indication of low battery power, the voltage at the input / output load power management on / off UPS

RS-232 port

Indication of low battery power, the voltage at the input / output load power management on / off UPS

SNMP-card

No

Battery

A type

Lead acid, sealed, maintenance-free

Voltage and battery capacity

12V / 8AH x 1

Typical recharge time

8:00 (before the full capacity of the battery)

Estimated battery backup time (at 50% load)

-

Estimated battery backup time (at 100% load)

-

Connecting additional battery

No

Cold start

Yes

Battery protection

Automatic verification of the battery and when the protection of the critical category

Physical parameters

Output connectors

6 x Euro with redundant power and filtration

UPS Dimensions (W * D * B) mm

185x280x95

Packing dimensions (W * D * B) mm

231x329x144

Weight, kg

42496

Gross Weight, kg

7

Indication

LED (green LED - supply from the mains power, yellow LED - work redime of battery, red LED - overload or fault)

Sound alarm

Beep every four seconds Beep every second.†

If it reached full charge the UPS battery

Case features

Material

Plastic

Electrical connection to the front

Power cable

Removable c EURO plug (length 1.2 m)

Environmental Parameters

Acoustic noise

<45 dB (1 meter from the surface)

Working conditions

Humidity 0% to 90% non-condensing, temperature: 0 ~ 40 ?C

Guarantee

Standard warranty

1 year

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