1. Off-line uninterruptible power supply (UPS).
2. Environment:
(1) Temperature: 0-40c.
(2) Humidity: 90% r.h. non-condensing.
1. Effective load: max load- 15" pc x 2.
2. Input:
(1) Voltage range: 100~120v / 220~230v / 240v (+15%-25%).
(2) Frequency range: 50 / 60hz +- 5%.
3. Output:
(1) Nominal voltage: 100~120v / 220~230v / 240v.
(2) Nominal frequency: 50/60hz.
(3) Waveform: modified sine wave.
(4) Avr range: 15% ~ 18%.
3. Battery:
(1) Type: lead acid, maintenance-free, sealed type (12v 7ah).
(2) Backup time: 5 ~ 15 minutes.
(3) Recharge time: 6 ~ 8 hr. To 90%.
4. Transfer time:
(1) <5.2ms.
(2) <4.2ms.
5. Protections: Ac/dc fuse, overload, short circuit, under/over voltage, transformer over temperature protection.
6. Status:
(1) Led display: led shows normal, charge, autonomy.
(2) Buzzer: alarm for battery backup, battery low.
7. Input/output connections:
(1) In/out power receptacle: iec input x 1, output socket x 4 (including by-pass x 1 ).
(2) Computer interface: db9, dry contact, compatible with dos, windows/nt,unix, os.
8. Audible noise: 35 db(a).
Taiwan
