APC เครื่องสำรองไฟ ยูพีเอส 500VA-300 Watts รุ่น BK500Ei สีขาว

Specifications

- APC Back-UPS 500, 230V
- Output Power Capacity 300 Watts / 500 VA
- Max Configurable Power 300 Watts / 500 VA
- Nominal Output Voltage 230V
- Output Frequency (sync to mains) 47 - 63 Hz
- Topology Standby
- Waveform Type Stepped approximation to a sinewave
- Output Connections (1) IEC 320 C13 (Surge Protection) IEC 320 C13 (3) IEC 320 C13 (Battery Backup) IEC 320 C13 (2) IEC Jumpers (Surge Protection)
- Nominal Input Voltage 230V
- Input Frequency 50/60 Hz +/- 3 Hz (auto sensing)
- Input Connections IEC-320-C14 inlet
- Cord Length 1.83 meters
- Input voltage range for main operations 180 - 266V
- Input voltage adjustable range for mains operation 160 - 300V
- Maximum Input Current 7A
- Input Breaker Capacity 7 A
- Battery Type Maintenance-free sealed Lead-Acid battery with suspended electrolyte : leakproof
- Typical recharge time 8 hour(s)
- Replacement Battery RBC2
- RBC? Quantity 1
- Interface Port(s) Optional Simple Signalling RS232 cable, USB
- Control panel LED status display with On Line : On Battery : Replace Battery and Overload indicators
- Audible Alarm Alarm when on battery : distinctive low battery alarm : overload continuous tone alarm
- Surge Protection and Filtering / Surge energy rating : 310 Joules