Key facts
- Manuals
- 4
- Models
- 3
- Languages
- ZH
- Last added
- 2000-01-01
iTrust models by category
Featured iTrust manuals
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.
Covers: Safety Information · Installation Precautions · Operation Instructions · Common Operations · Status Table · RS-232 Interface
iTrust UH31 Series UPS User Manual
This manual introduces the iTrust UH31 series three‑input single‑output UPS, covering product purpose, classifications, system architecture, and key features. It includes detailed diagrams of the LCD panel, front and rear panel components, and wiring connections.
Installation steps, safety precautions, wiring diagrams, communication interfaces, and a full list of specifications are provided. The document also contains maintenance procedures, fault‑handling tables, optional accessories, and grounding/surge‑protection recommendations. This manual is written in Chinese.
Covers: Product Introduction · Installation · Operation · Maintenance and Service · Fault Handling · LCD Panel and Front Panel Details
iTrust 1kVA/2kVA/3kVA UPS User Manual
The iTrust UPS series supplies reliable AC power for precision equipment such as computers, network centers, and laboratory instruments. The manual covers product purpose, classification, functional block diagram, and detailed front‑panel and rear‑panel descriptions.
It includes step‑by‑step installation, operating instructions for mains, bypass, and battery modes, routine maintenance, fault troubleshooting, and a full list of specifications and optional accessories. Safety warnings, grounding, and surge‑protection guidelines are also provided. This manual is written in Chinese.
Covers: Product Introduction · Installation · Operation · Maintenance · Fault Handling · After‑sales Service
iTrust 6kVA/10kVA UPS User Manual
This manual describes the iTrust UPS series designed for precise instrumentation, computer centers, network management, and communication systems. It outlines product purpose, classifications, and system architecture, including single‑machine and dual‑machine backup configurations.
The document covers step‑by‑step installation, parameter setting, operating modes, maintenance procedures, fault handling, and technical specifications. Appendices provide RS‑232 interface details, grounding and surge protection guidance, full product specifications, and optional accessories. This manual is written in Chinese.
Covers: Product Introduction · Installation · Operation · Maintenance · Fault Handling · After‑sales Service
Latest iTrust manuals
iTrust UPS 1kVA/2kVA/3kVA User Manual
User Manual 46 pages · 881 KB · ZHThe iTrust UPS 1kVA/2kVA/3kVA User Manual provides safety guidelines, installation steps, operation instructions, and specifications for the UPS series.
iTrust UH31 Series UPS User Manual
User Manual 32 pages · 1.1 MB · ZHThe iTrust UH31 series UPS manual provides installation, operation, maintenance, and troubleshooting guidance for 10/15/20 kVA models.
iTrust 1kVA/2kVA/3kVA UPS User Manual
User Manual 46 pages · 881 KB · ZHThe iTrust UPS manual provides safety guidelines, installation steps, operation modes, maintenance procedures, and specifications for 1kVA, 2kVA, and 3kVA…
iTrust 6kVA/10kVA UPS User Manual
User Manual 49 pages · 1.1 MB · ZHThe iTrust 6kVA/10kVA UPS User Manual provides installation, operation, maintenance, and troubleshooting instructions for the UPS series.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in iTrust 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.
Can I open the UPS chassis myself?
Only authorized personnel may open the chassis; doing so risks electric shock and voids the warranty.
What size circuit breaker is required for the UPS input?
For the 10 kVA model use a three‑pole breaker rated >100 A; for 15 kVA/20 kVA models use a three‑pole breaker rated >160 A.
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 %.