Applications
3000VA/2400 Watts UPS is an uninterruptible power supply to provide emergency power to a load, and it is mainly used in computer, office equipment, test equipment, light system, safe alarm system, ray equipment, medical equipment, copymachine, numerical control machine tools, industrial automation equipment, color and drying equipment, Hi-Fi equipment etc.
3kVA UPS Specification
Basics |
Model |
ATO-BE-3K |
Phase |
Single phase with ground |
Capacity |
3000 VA/2400 W |
Input |
Nominal Voitage |
100/110/115/120/127VAC or 200/208/220/230/240VAC |
Input Voltage Range |
55-150VAC or 110-300 VAC (Based on load at 50%) |
85-140VAC or 160-280VAC (Based on load at 100%) |
Frequency Range |
40Hz-70Hz |
Power Factor |
≥0.99 @ Nominall voltage (100% load) |
Output |
Output Voltage |
100/110/115/120/127VAC or 200/208/220/230/240VAC |
Voltage Regulation |
±1% |
Frequency Range (Synchronized Range) |
47-53Hz or 57-63Hz |
Frequency Range (Batt. Mode) |
50Hz±0.25Hz or 60Hz±0.3Hz |
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 |
Long-run Model |
Battery Type |
Depending on the capacity of external batteries |
Numbers |
6 |
8 |
Charging Current (max.) |
1A/2A/4A/6A (Adjustable) |
Charging Voltage |
82.1VDC±1% |
109.4VDC±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 |
Long-run Model |
Dimension, DxWxH (mm) |
397x145x220 |
Net Weight (kgs) |
7.4 |
Environment |
Humidity |
20-90% RH @ 0-40°C (Non-condensing) |
Noise Level |
Less than 50dB @ 1 Meter |
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 |
Note:
1. The UPS input/output configuration is 1-phase (L, N, G) like Europe standard, NOT support the split phase (L1, L2 + G) like USA standard.
2. Batteries that work with this UPS are not included, customers need to match lead-acid battery packs on their own, consult us for battery specifications.
3. If you need other output voltage range, please contact us.
Details
- AC input
- Input circuit breaker
- USB communication port
- RS-232 communication port
- SNMP intelligent slot (option)
- External battery connection (only available for L model)
- Output receptacles
- Output terminal
Tips: How to select an uninterruptible power supply (UPS)?
1. Stability
Because UPS power supply plays a role of safeguard, its own stability is more important. Therefore, the quality of the product is the first principle for users to select an uninterruptible power supply.
2. Back-up time
Back-up time is an index that many users will pay attention to when purchasing an UPS power supply. On one hand, the UPS battery backup continues to supply power for users after power failure. On the other hand, it ensures that users can have a clean power supply and protect the user's equipment.
3. Type of UPS power supply
It is necessary to determine the online, online interactive, standby type, sine wave, square wave and other type of UPS according to the load requirement for output stability, switching time and output wave form.
4. Service ability
Users’ network characteristics and electric power environment are different. Their demand for power protection also changes greatly. Users may encounter various problems when using an UPS power supply and users want to buy products and services that are fully suitable for actual needs.
5. Accessory function
It is recommended to adopt UPS thermal backup system in order to improve the reliability of the system, which can have series connection or parallel connection with warm backup. The uninterruptible power supply with small capacity (1 ~2KVA) can also select redundancy switch. The remote monitoring panel can be used to monitor and control the UPS work at the far end.