Key facts
- Brand
- iTrust
- Model
- 3KVA
- Documents
- 2
- Languages
- ZH
- Last added
- 2000-01-01
Start here
iTrust UPS 1kVA/2kVA/3kVA User Manual
This manual covers safety information, installation precautions, and operating procedures for the iTrust UPS series. It explains proper grounding, handling of high‑voltage components, and environmental restrictions such as temperature and humidity limits.
The document also lists technical specifications, RS‑232 communication details, and optional accessories such as SNMP modules, battery packs (38 Ah, 65 Ah, 100 Ah), chargers, and surge‑protect devices. Appendices provide product specifications and a parts list for each model. This manual is written in Chinese.
iTrust 3KVA specifications
| Capacity | 1 kVA, 2 kVA, 3 kVA |
|---|---|
| Operating temperature range | 0 °C to +40 °C |
| Storage temperature (without battery) | -40 °C to +70 °C |
| Storage temperature (with battery) | -20 °C to +55 °C |
| Weight (kg) – 1 kVA model | 14 kg |
| Weight (kg) – 2 kVA model | 40 kg |
All iTrust 3KVA documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
How should the battery be replaced?
Battery replacement must be performed by authorized service personnel after the UPS is completely powered down and disconnected.
What are the operating temperature limits for the UPS?
The UPS operates safely between 0 °C and +40 °C.
How should the UPS be moved safely?
Before moving the UPS, disconnect the input power and make sure the unit is completely stopped to avoid any remaining output voltage.
What are the allowed operating temperature and humidity ranges?
The UPS can operate in temperatures from 0 °C to 40 °C and relative humidity from 5 % to 95 %.