| MAIN FEATURE | |
|---|---|
| Capacity | 10KVA/8KW |
| MODEL | HANOVER-LX3310 |
| Brand | G-Mac |
| Brand Origin | Germany |
| Technology | IGBT inverter and output isolation transformer |
| INPUT | |
| Phase | 3Φ+N+PE |
| Rated voltage | 380/400/410 |
| Frequency Range | 40-70(Automatically Select Synchonization range according to grib frequency) |
| Bypass Range | ±20% |
| Battery Voltage | 384VDC |
| Battery Quantity | 32PCS (29-32PCS can be adjustable) |
| OUTPUT | |
| Phase | 3Φ+N+PE |
| Voltage | 380/400Vac |
| Voltage regulation | ±1% |
| Frequency | AC mode: tracking bypass input in synchronous State, Battery mode:50/60Hz±0.1% |
| Waveform | <3%(Linear load); <5%(Non-lineload) |
| Power factor | 0.8/0.9(Option) |
| Peak Factor | 3:1 |
| Overload | When the load is less than or equal to 125%, it can be to the bypass output after 10 minutes; when the load is more than 150%, it can turn to the bypass outpot after 1 minutes |
| OTHERS | |
| Efficiency | AC mode:>92%, ECO mode:>98% |
| Transfer time | 0ms |
| Protection | Output short circuit protection, overload, over temperature, battery low-voltage, over/under voltage, fan fault, etc. |
| Communication port | Standard RS485, Dry contract, USb, for optional:SNMP |
| Temperature | Working (0°C-55°C), Stroage(-5°C-60°C)-(No condensing) |
| Humidity | 0%-90%(No condensing) |
| IP level | IP 21 |
| Noise(dB) | <65dB(within 1 meter) |
| Dimension | D×W×D-560mm×370mm×900mm |
| Weight (Kg) | 108 Kg |
1. What type of UPS is the HANOVER LW33?
It is an online double-conversion UPS, ensuring continuous clean and stable power output.
2. What is the main purpose of the LW33 UPS?
Its purpose is to protect sensitive equipment from power disturbances such as surges, sags, and outages.
3. What power capacities are available for the HANOVER LW33 series?
The LW33 comes in different kVA/kW ratings depending on the model configuration.
4. What is the input voltage range supported by the UPS?
It supports a wide input voltage range, allowing operation without switching to battery unnecessarily.
5. What is the output voltage of the LW33 UPS?
It delivers a stable regulated AC output, typically 220/230/240V depending on region.
6. What frequency does the UPS operate at?
It operates at 50Hz or 60Hz with automatic frequency detection.
7. What is the power factor of the LW33?
The UPS is designed with a high power factor (commonly 0.9 or above) for efficient load handling.
8. What is the efficiency of the UPS?
The LW33 offers up to 95% or higher efficiency, reducing energy consumption.
9. How long can the UPS provide backup power?
Backup time depends on connected load and battery capacity. Runtime charts are provided per model.
10. What type of batteries does the LW33 use?
It uses sealed maintenance-free lead-acid (VRLA) batteries or equivalent, depending on model.
11. Are the batteries hot-swappable?
Yes, most LW33 models allow hot-swappable batteries for easy replacement.
12. How long does it take to recharge the batteries?
Recharge time is typically 4–8 hours to 90% capacity, depending on battery size.
13. Does the LW33 provide overload protection?
Yes, it automatically protects against overload conditions by transferring to bypass or shutting down safely.
14. Does it protect against short-circuits?
Yes, the UPS has built-in short-circuit and surge protection.
15. How does the UPS handle power surges and spikes?
It uses surge suppression and double-conversion isolation to eliminate spikes and transients.
16. What happens when the input power fails?
The UPS instantly switches to battery/inverter mode with zero transfer time to ensure uninterrupted supply.
17. Does the LW33 have an LCD or LED display?
Yes, it provides an LCD/LED panel showing load, battery, input/output status, and alarms.
18. Can the UPS be monitored remotely?
Yes, it supports USB, RS232, and SNMP/network cards for monitoring and management.
19. Does the LW33 have audible alarms?
Yes, it beeps for events such as overload, low battery, or system faults.
20. What communication software is available?
It works with Hanover’s monitoring software for remote shutdown, status, and reporting.
21. Where can the UPS be installed?
It should be installed in a cool, dry, and well-ventilated environment away from direct sunlight and dust.
22. What is the ideal operating temperature?
The typical range is 0°C to 40°C with relative humidity below 95% non-condensing.
23. How should I maintain the UPS?
Perform regular battery tests, cleaning, and ventilation checks to ensure long life.
24. How often should batteries be replaced?
UPS batteries generally last 3–5 years, depending on usage and environment.
25. What are common alarms and their meaning?
Low battery → Charge or replace battery
Overload → Reduce connected load
Over-temperature → Improve cooling or relocate unit
26. Can multiple LW33 UPS units be used in parallel?
Yes, some LW33 models support parallel redundancy for higher capacity and reliability.
27. What safety certifications does the LW33 comply with?
It complies with international UPS and electrical safety standards (varies by model).
28. What is the warranty for the LW33 UPS?
Warranty typically covers 2–3 years for UPS and 1 year for batteries (region-specific).
29. How do I troubleshoot if the UPS is not turning on?
Check the input power source, fuses, and battery connections. If unresolved, contact service.
30. Why should I choose the HANOVER LW33 Online UPS?
Because it offers uninterrupted power, high efficiency, advanced protection, and reliable performance for critical applications.
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