- Part Number: PRO903-ES-4U
- GENERAL
- UPS Type: Tower
- Phase: Single phase with ground
- Rating (VA): 3000
- Nominal Power (W): 2700
- Standard ModelDimension (mm): 421 x 190 x 318 (D x W x H)
- Weight (kg): 27.6
- Long-run ModelDimension (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 (PRO903ES)2 x Universal socket (PRO903EL), 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 ModelType: 12V / 9Ah
- Numbers: 6
- Typical Recharge Time: 4 hours recover to 90% capacity
- Long-run ModelType: Depending on the capacity of external batteries
- Number: 6
- Charging Current (max): 1A / 2A / 4A / 6A Adjustable
- REAR PANEL
- 1. AC Input2. Input circuit breaker
- 3. USB Communication port
- 4. RS-232 communication port
- 5. Intelligent slot
- 6. External battery connection (Only available for L model)
- 7. Output receptacles
- 8. Output circuit breaker
- 9. Output terminal
Tags: Prolink, PRO 3ka, UPS, Online
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