3PH - 1PH
APM Online UPS
10- 20KVA (3 Ph - 1 Ph UPS) Online HF Transformer less
KEY FEATURE
- Advanced DSP and 3-level technology
- Active power factor correction (APFC), input power factor up to 0.99 High efficiency 95% (up to 98% in ECO mode)
- Advanced digital parallel technology 3 : 1 to 1 : 1 model settable
- Wide input voltage range (190 — 499 Vac) and frequency range (40 — 70 Hz)
- 50 / 60 Hz frequency auto sensing
- Two modes of frequency conversion: 50 Hz input 160 Hz output or 60 Hz input / 50 Hz output Dual-input design, supporting independent bypass
- Flexible battery configuration (settable 16 – 20 pcs batteries) Digitally controlled charger
- High charging current available (Max. 10 A)
- Charging voltage and current configured by demands
- Linear derating in low voltage input reducing battery discharging times, extending the service life of battery
- Intelligent battery management, automatic floating I equalizing charge control, charger dormancy control, increasing battery life by 50% Ability to switch on the UPS with batteries
- Fan speed varies intelligently with temperature, reducing noise and extending its service life Equipped with self-aging function
- Compact internal layout, miniaturized the complete unit for small footprint
- LCD+LED display, multi-functional keys operation, friendly human-machine interface Powerful background software for parameters configuration
- Advanced multi-platform communications: RS232, USB, RS485, SNMP and dry contacts communication interfaces
- Effective software and hardware protection function, robust self-diagnostic function, and abundant event log for check RS232 and smart card slot included
- Optional parallel function, battery temperature compensation, SNMP card, USB, RS485 card, dry contacts, EMD, and SMS alarms
10- 30KVA (3 Ph - 1 Ph UPS) Online LF Transformer Based
KEY FEATURE
- Single I single-phase, three / single-phase models with on-line double conversion technology
- DSP (Digital Signal Processors) technology
- Suitable for all kinds of loads (resistive, inductive and non-linear loads etc) High overload capability (up to 150%)
- Bypass dual DSP control design to enhance more reliability
- Supports dual input, hot standby in series
- Redundant & parallelable with advanced parallel current-sharing control technology (10 – 30 kVA) Cold start and mains start function
- High charging capability: 2A/4A/6A/8A/ 10 A / 12 A selectable (standard), 14 A/ 16 A/ 18 A / 20 A /22 A / 24 A selectable (options)
- Standard configuration with output isolation transformer
- Superior protection (surge, short-circuit, overvoltage, under voltage, overcharge, reverse battery protection etc.) Advanced communications: RS232 and USB ports (standard), SNMP, dry contacts and RS485 options)
- Other options (parallel kits, input isolation transformer, bypass isolation transformer and harmonic suppressor)
10- 50KVA (3 Ph - 1 Ph UPS) LF Transformer Based
KEY FEATURE
- High frequency on-line double conversion technology
- DSP (Digital signal processors) control technology
- Active power factor correction (APFC), input power factor up to 0.99 Output power factor 0.9
- Wide input voltage range (110 V ~ 300 Vac) and frequency range (40 ~ 70 Hz)
- Auto sensing frequency 50 / 60 Hz frequency conversion
- Cold start
- Rear ventilation design and variable speed fan
- Effective software and hardware protection
- Quick and stable charging, 90% capacity restored in 3 h (standard model UPS)
- Linear derating in low voltage input reducing battery discharging times
- Settable delayed start when power is restored Advanced battery management (ABM)
- Multiple functions settable via LCD: output voltage, EOD, auto-start, bypass mode,ECO mode and frequency conversion mode
- Multi-platform communications: RS232 (standard), USB / RS485 /SNMP / dry contacts (optional)
- Optional USB, RS485 card, AS400 dry contacts, SNMP card, SMS alarms, EPO function, and 12 A charger (2/3 kVA only)