- CCTV
- Alarm systems
- Access control
- Intercom systems
- Fire safety systems
- Videodoorphones, doorphones and intercoms
- Electric gate automation systems and barriers
- Networking
- Sound systems
- Switching and Server Cabinets, accessories
- Tools and accessories
- Cables covers and accessories
- Power supply and accumulators
- HDMI
- Accessories for caravans and campers
- Wiring
- Solar energy
- Wind energy
- Contacts
EA280LCD - UPS 800VA / 480W, Recharge time 6-8 h, Plastic, USB, RJ45
• Microprocessor-based digital control
• Boost and buck AVR for voltage stabilization
• Auto sensing frequency
• Wide input voltage range
• Power-on self test Cold start
• Auto restart when mains power is restored
• Auto track mains phase to ensure that inverter output voltage has same phase with utility voltage, reducing transfer time and peak surge
• Intelligent battery management: battery temperature compensation to extend the battery life; three-stage charging to shorten recharge time
• Short circuit, battery overcharge / overdischarge, overload, surge protections
• Automatic charging in OFF mode
• Optional no-load shutdown
• Optional RS232 / USB communication port and RJ11 / RJ45 protection
• Unattended safety shutdown: system alarm and auto Power-On / Off by RS232 or USB interface communicating with PC
|
CAPACITY |
|
|
Reactive Power (VA) |
800 VA |
|
Active Power (W) |
480 W |
|
AC INPUT |
|
|
Voltage |
100 V / 110 V / 120 V: 80 ~ 150 Vac or 220 V / 230 V / 240 V: 162 ~ 295 Vac (220 V: 145 ~ 295 Vac optional) |
|
Frequency |
50 / 60 Hz ± 10% (auto-sense) |
|
OUTPUT |
|
|
Voltage |
100 V / 110 V / 120 Vac ± 10% or 220 V / 230 V / 240 Vac ± 10% |
|
Frequency |
50 / 60 Hz ± 1% (auto-sense) |
|
Waveform |
Mains mode: pure sine wave Battery mode: simulated sine wave |
|
Transfer Τime |
2 ~ 7 ms (typical), 10 ms (max) |
|
BATTERIES |
|
|
DC Voltage |
12 V |
|
Configuration |
12 V / 8.0 Ah × 1 |
|
Recharge time |
6 ~ 8 h |
|
DIMENSIONS PLASTIC CASE |
|
|
Net / Gross weight (kg) |
5.2 / 5.5 |
|
Dimensions (W × D × H) (mm) |
100 × 290 × 140 |
|
Packaged dimensions (W × D × H) (mm) |
139 × 335 × 210 |
|
DIMENSIONS TOWER or CABINET |
|
|
Net / Gross weight (kg) |
6.3 / 6.6 |
|
Dimensions (W × D × H) (mm) |
95 × 320 × 160 |
|
Packaged dimensions (W × D × H) (mm) |
145 × 375 × 230 |
|
DIMENSIONS RACK-MOUNT |
|
|
Net / Gross weight (kg) |
8.2 / 8.7 |
|
Dimensions (W × D × H) (mm) |
308 × 438 × 88 |
|
Packaged dimensions (W × D × H) (mm) |
395 × 525 × 185 |
|
OTHERS |
|
|
Protections |
Short circuit - battery overcharge – overdischarge – overload - surge |
|
USB / RS232 / SNMP (optional) |
Support Windows® 98 / 2000 / 2003 / XP / Vista / 2008 / Windows® 7 / 8 / 10 |
|
Communications |
USB / RS232 / SNMP (optional) |
|
Operatiing Humidity |
20 ~ 90% RH @ 0 ~ 40℃ (non-condensing) |
