NST3-NST3J1-10 KVA1:1 Single-Single Phase

www.aec.eu.com

Uninterruptible power supply On-Line double conversionfrom 1kVA upto 10kVA

The new series of Uninterruptible Power Supply NST3-NST3J are composed by a huge range of On-Line Double Conversion models, available also in 19” rack format (NST3J), completely digital controlled, suitable to protect different kind of loads, from servers to computers networks, from medical instruments to security and surveillance systems.

POWER RATINGS

The available models are : 1-2-3-5-6-10kVA Single-Single phase.

GUARANTEED PROTECTION

The main features of the NST3-NST3J UPS are the input power factor >0.98, the input harmonic distortion <10% and the auto-sensing function both in voltage and frequency.Through the LCD display menu, it is possible for the user to set and customise many parameters and function of the UPS, matching any possible customer need.Thanks to the availability of additional battery chargers, the backup time of the NST3-NST3J UPS may be extended up to 4 hours.It is possible to interface the UPS to protected computer, through a software and its own serial/USB cable (standard) or to intra-internet networks through a SNMP agent (optional).

MAIN FEATURES

FILTERED , STABILISED, RELIABLE OUTPUT VOLTAGE

HIGH OVERLOAD CAPABILITY

AUTO-RESTART WHEN MAINS POWER RETURNS

COLD-START FROM BATTERY

POWER FACTOR CORRECTION (UPS INPUT POWER FACTOR CLOSE TO 1

WIDE INPUT VOLTAGE TOLERANCE POSSIBILITY TO EXTEND AUTONOMY FOR SEVERAL HOURS

HIGH LEVEL OF BATTERY RELIABILITY (AUTOMATIC BATTERY TESTS)

HIGH LEVEL OF UPS RELIABILITY (TOTAL MICROPROCESSOR CONTROL)

AEC INTERNATIONAL SRLVIA GRANDI 4420017 RHO (MI) ITALYTel +39 02 91531689 Fax +39 02 700427499www.aec.eu.com

NST3-NST3J1-10 KVA1:1 Single-Single Phase

SPECIFICATIONS

Model NST3100010 NST3100020 NST3100030 NST3100050 NST3100060 NST3100100

1000VA/800W 2000VA/1600W 3000VA/2400W 5000VA/4000W 6000VA/4800W 10000VA/8000W

Input

Output

0.8

36 V 72 V 96 V 120 V 240 V 240 V

1 – 8 A 1 – 7 A 1 – 5 A 1 – 4 A 1,5 – 5 A

144 x 420 x 215 191 x 475 x 340 250 x 510 x 465 300 x 600 x 660 300 x 600 x 660

12 26 30 45 60 66

440 x 440 x 2U 440 x 440 x 3U 440 x 440 x 3U 440 x 440 x 3U 440 x 440 x 3U ---

13 25 25 45 45

0 ~ +40° C

<40dBA @ 1 Meter

Management

NST3 from 1000 VA upto 10000 VA

Nominal Capacity

Phase Single, 2 wire + ground

Power Factor > 0.98 1 to 3 kVA – > 0.99 5 to 10 kVA

THDi < 5% 1 to 3 kVA - < 2% 5 to 10 kVA

Voltage 220 – 230 – 240 Vac

Input voltage range 160 – 285 Vac

Frequency 50/60Hz (autosensing) +/-5%

Power Factor

Voltage 220 – 230 – 240 Vac +-1%

Frequency 60/50 Hz +- 0.1Hz

Transfer time 0 ms – True Double conversion Topology

Waveform (batt.) Pure Sine Wave

Waveform Distortion < 3% Linear Load - < 5% Non-Linear Load

Overload Capability 30 sec from 108 to 150% - 200 msec >150% 1 min from 105 to 125% - 30 sec from 126 to 150%

Crest Factor Better than 3 : 1

Battery

Battery Type Sealed lead-acid maintenance-free

DC voltage

Recharging current

Protection

Full protection Overload, discharge and overcharge protection

Audible Alarm

Battery Mode Sounding every 10 seconds

Low Battery Sounding every second

Overload Sounding every 0.5 seconds

Battery replacement alarm Sounding every 2 seconds

Fault Continuously sounding

Phisical NST3

Dimension W x D x H (mm)

Net Weight with internal batteries (kgs)

Phisical NST3J

Dimension W x D x H (mm)

Net Weight with internal batteries (kgs)

Environmental

Operating Temperature

Relative Humidity < 90% (Non-Condensing)

Audible Alarm

USB port (optional) Windows 2000/2003/XP/Vista, Windows 7, Linux, Unix and MAC