2 Product Introduction
2.1 General Characteristics
1. True online technology continuously supplies your critical device with a stable, regulated,
transient-free pure sine wave AC Power.
2. High-efficiency PWM sine-wave topology yields an excellent overall performance. The high crest
factor of the inverter handles all high in-rush current loads without the need to upgrade the power
rating.
3. User-friendly Plug-and-Play design allows hassle-free installation. All units up to 3Kva are
supplied with input cables and output sockets as standard.
4. Built-in Maintenance-free sealed-type battery minimises the need for frequent after-sales service.
5. To protect the unit from overloading, the UPS will automatically switch to bypass mode in 30
seconds if loading is at 105%~ 120% of rated capacity. It will automatically switch back to inverter
mode once overload condition ceases.
6. Should the output becomes short-circuited, the UPS puts the system on stand-by mode, provide
visual & audible alarm, and cuts the output supply automatically till the short circuit situation is
resolved manually.
2.2 Special Features
1. High Frequency Transformer-less technology with rack/tower convertible enclosure enables the
UPS for integration even in the most difficult of environment with space constraints.
2. This UPS is equipped with fully digitalized control logic for greater functionality and enhanced
high level of power protection. Digital signal processing (DSP) also provides the UPS with
powerful communication capability, which enhances the flexibility for easy remote control and
monitoring
3. Wide input voltage tolerance from 120V~288V (220V version) allows under-voltage or over-
voltage correction without unnecessary battery drain and helps extend the battery life span.
4. DC-start function ensures the start-up of UPS even during power outages.
5. Revolutionary battery management circuit analyzes battery discharging status to adjust battery
cut-off point and extend the batteries’ life span.
6. Active Power Factor Correction (PFC) control function constantly maintains the UPS Input Power
Factor (PF) at > 0.99 for superb energy efficiency.
7. Selectable Bypass input voltage tolerance (Sensitivity low/high) to prevent under or over voltage
being supply to the loads at Bypass mode. The selectable Voltage ranges are (i) Sensitivity Low :
184~260V & (ii) Sensitivity High : 194~260V.
8. Vast Selectable Output Voltages (200/208/220/230/240) to meet various voltage systems.
9. The UPS is designed to comply with various stringent international standards for Electromagnetic
Interference & protection (EMC).
Summary of Contents for 1000-3000VA
Page 13: ...4 3 Tower Configuration Setup Step 1 Step 2...
Page 14: ...Step 3 Step 4...
Page 15: ...4 4 Rack Mount Configuration Setup Step 3 Step 4 Step 5...
Page 16: ...Step 6 Step 7...
Page 19: ...4 5 6 Battery Replacement Step 1 Step 2 Step 3...
Page 20: ...Step 4...
Page 38: ...10 3 3 Installation Instructions Tower installation Stand alone unit Step 1 Step 2...
Page 39: ...Use with UPS Step 1 Step 2...
Page 40: ...10 3 4 Rack Mount installation Step 1 Step 2...
Page 41: ...Step 3 Step 4...
Page 42: ...Second Battery First Battery Bank UPS Connect DC Cable...
Page 44: ...Step 3 Step 4 10 3 7 Specifications...
Page 46: ...11 Technical Specifications...