PROLINK PR0903ES-4U 3KVA ONLINE

General Specifications:

• Type: Tower
• Phase: Single-phase with ground
• Rating: 3000 VA / 2400 W
• Standard Model Dimensions: 421 x 190 x 318 mm (D x W x H)
• Weight: 27.6 kg
• Long-Run Model Dimensions: 397 x 145 x 220 mm (D x W x H)
• Weight: 7.4 kg

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 Mode: 47 ~ 53 Hz or 57 ~ 63 Hz
  • Battery 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: Beeps every 4 seconds
• Low Battery: Beeps every second
• Overload: Beeps twice every second
• Fault: Continuous beep
• LCD Display: Shows Load Level, Battery Level, AC Mode, Battery Mode, Bypass Mode, and Fault

Connectivity, Control & Monitoring:

• Front Panel: Status LED, Function keys, LCD display
• Communication Ports: Smart RS232, USB

Battery:

• Standard Model Type: 12V / 9Ah
• Number of Batteries: 6
• Recharge Time: 4 hours to 90% capacity
• Long-Run Model: External battery-supported
• Battery Count: 6 / 8 (depending on external capacity)
• Charging Current: Adjustable (1A / 2A / 4A / 6A)

Rear Panel:

1. AC Input
2. Input Circuit Breaker
3. USB Communication Port
4. RS-232 Communication Port
5. Intelligent Slot
6. Output Receptacles
7. Output Circuit Breaker
8. Output Terminal