Description

Prolink PRO903-WS 3KVA
GENERAL
UPS Type Tower
Phase Single phase with ground
Rating (VA) 3000
Nominal Power (W) 2400
Standard Model Dimension (mm) 421 x 190 x 318 (D x W x H)
Weight (kg) 27.6
Long-run Model Dimension (mm) 397 x 145 x 220 (D x W x H)
Weight (kg) 7.4
INPUT
Connection Type IEC 320-C20
Nominal Voltage 200/208/220/230/240 VAC
Voltage Range 110-300 VAC (Load at 50%) 160-280 VAC (Load at 100%)
Frequency Range 45 ~ 70 Hz
Power Factor >= 0.99
OUTPUT
Connection Type 4 x Universal socket Terminal
Nominal Voltage 200/208/220/230/240 VAC
Voltage Regulation ±1%
Frequency Range (Synchronized Range) 47 ~ 53 Hz or 57 ~ 63 Hz
Frequency Range (Batt. Mode) 50 Hz ± 0.25 Hz or 60 Hz ± 0.3 Hz
Current Crest Ratio 3:1
Harmonic Distortion ≤3% THD (Linear load) ≤6% THD (Non-linear load)
ALARM & INDICATORS
Battery Mode Sounding every 4 seconds
Low Battery Sounding every second
Overload Sounding twice every second
Fault Continuously sounding
LCD Load level, Battery Level, AC mode, Battery mode, Bypass mode and Fault
CONNECTIVITY, CONTROL & MONITORING
Front panel Status LED, Function keys, LCD display
Communication Smart RS232* USB Port
BATTERY
Standard Model Type 12V / 9Ah
Numbers 6
Typical Recharge Time 4 hours recover to 90% capacity
Long-run Model Type Depending on the capacity of external batteries
Number 6 / 8
Charging Current (max) 1A / 2A / 4A / 6A Adjustable
REAR PANEL
1. AC Input
2. Input circuit breaker
3. USB Communication port
4. RS-232 communication port
5. Intelligent slot
7. Output receptacles
8. Output circuit breaker
9. Output terminal