Description
Model
PRO903-ES
UPS Type
Tower
Phase
Single phase with ground
Capacity
3000 VA / 2700 W
INPUT
Nominal Voltage 200/208/220/230/240VAC
Input Voltage Range
110-300 VAC (Based on load at 50%)
160-280VAC (Based on load at 100%)
Frequency Range 40 Hz ~ 70 Hz
Power Factor ≧ 0.99 @ Nominall Voltage (100% load)
OUTPUT
Output Voltage 200/208/220/230/240VAC
Voltage Regulation ± 1 %
Frequency Range (Synchronized Range) 47~ 53 Hz or 57 ~ 63 Hz
Frequency Range (Batt. Mode) 50 Hz ± 0.25 Hz or 60Hz ± 0.3 Hz
Current Crest Ratio 3:1
Harmonic Distortion
≦ 3 % THD (Linear Load)
≦ 6 % THD (Non-linear Load)
Transfer Time
AC Mode to Battery Mode Zero
Inverter to Bypass 4 ms (Typical)
Waveform (Batt. Mode) Pure Sinewave
EFFICIENCY
AC Mode 90%
Battery Mode 88%
BATTERY
Battery Type 12 V / 9 Ah
Numbers 6
Typical Recharge Time 4 hours recover to 90% capacity
Charging Current (max.) 1 A
Charging Voltage 82.1 VDC ±1%
INDICATORS
LCD Load level, Battery level, AC mode, Battery mode, Bypass mode, and Fault indicators
ALARM
Battery Mode Sounding every 4 seconds
Low Battery Sounding every second
Overload Sounding twice every second
Fault Continuously sounding
PHYSICAL
Dimension D x W x H(mm)421 x 190 x 318
Net Weight (kgs) 27.6
ENVIRONMENT
Humidity 20-90 % RH @ 0- 40°C (Non-condensing)
Noise Level Less than 50dB @ 1 Meter
SURGE PROTECTION AND FILTERING
Surge Energy Rating (Joules) 625J
MANAGEMENT
Smart RS-232 / USB Supports Windows® 2000/2003/XP/Vista/2008, Windows® 7/8/10, Linux and MAC
Optional SNMP Power management from SNMP manager and web browser
COMPLIANCE STANDARDS
Safety IEC/EN 62040-1
EMC IEC/EN 62040-2
Performance IEC/EN 62040-3
WARRANTY
2 Years on UPS / 1 Year on Battery
*1-3KVA: Derate to 80% of capacity in Frequency converter mode and to 80% when the output voltage is adjusted to 200/208VAC.
Product specifications are subject to change without further notice.
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