Περιγραφή
UPS 3000VA 1103ST TESCOM NEOLINE ST PRO TOWER NEW
Rated voltage208 V / 220 V / 230 V / 240 Vac
Voltage range110 – 176 Vac (linear derating between 50% and 100% load ), 176 – 280 Vac (no derating), 280 – 300 Vac (derating 50%)
Frequency40 – 70 Hz (auto-sense)
Power factor>= 0.99
Bypass voltage range25% +15% (settable)Total Harmonic Distortion (THDi) <= 6%
OUTPUT
Voltage208 V / 220 V / 230 V / 240 Vac (settable via LCD)
Voltage regulation1 +-
Frequency45- 55 Hz or 55 – 65 Hz (synchronized range), 50 / 60 Hz + – 0.1 Hz (battery mode)
WaveformSinusoida
Crest factor3:01
Harmonic distortion<= 2% (linear load); <= 5% (non-linear load)
Transfer timeMains mode to battery mode: 0 ms, Inverter mode to bypass mode: 4 ms (typical)
Overload capability105% – 125%: transfer to bypass in 1 min, 125% – 150%: transfer to bypass in 30 s, > 150%: transfer to bypass in 300 ms
EFFICIENCY
Mains mode>= 92%
Battery mode>= 87%
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BATTERIES
DC voltage72 V
Inbuilt battery6 x 12v 9Ah
Charging current (max.)1A
Recharge time8 h
TYPEVRLA sealed lead acid maintenance free
ALARMSOn Utility failure / Low battery / Overload / UPS fault
COMMUNICATIONS
RS232 (standard) / USB (optional)Supports Windows? 98 / 2000 / 2003 / XP / Vista / 2008 / Windows? 7 / 8 / 10
SNMP (optional)Power management from SNMP manager and web browser
OTHER SPECS
Output Power Plugs4 Schuko (6 IEC optional)
Operating temperature0 – 40°C
Storage temperaturefrom -40 to 70 °C (without batteries)
Relative Humidity0 – 95% (non-condensing)
Altitude<= 1000m, derating 1% for each additional 100m
IP ratingIP20
Noise level<= 50 dB (1m)
Dimensions191x464x335
Packaged dimensions320x573x471
Net weight (kg)32
