Syndome เครื่องสำรองไฟ STAR-750 (750VA /300W)
Code : STAR-750
Price : 2,350 บาท
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Keyword : STAR-750
Syndome STAR-750 750VA / 300 Watt
ช่วงแรงดันขาเข้า : 220 VAC ± 25%
ช่วงแรงดันขาออก : 220VAC ±10%
เวลาโอนย้าย : 2 – 4 ms
รูปคลื่น (Batt. Mode) : simulated sine wave/modified sine wave/stepped sine wave
เวลาสำรองไฟ : 15-30 minutes (depends on load)
Type |
Item |
Specification |
Model | STAR-750 | |
Input | Voltage | 220Vac +/-25% |
Frequency | 50Hz +/-12% | |
Output | Power Rating | 700VA |
Voltage Stabilzer | 220VAC +/-10% | |
Voltage Back Up | 220VAC +/-5% | |
Frequency | 50Hz+/-0.1% | |
Wave Form | simulated sine wave | |
System & Protection | System | on-line protection/line interactive |
Over Voltage | Power line to back up 220 Vac +25% | |
Under Voltage | Power line to back up 220 Vac -25% | |
Transfer Time | less than 2 ms.(in typical phase) | |
Battery Type | sealed lead acid maintenance free | |
Back up Time | 15-30min (depends on load) | |
Charger | constant voltage and current limit | |
Recharge Time | 6-8 hours (90 % after fully discharged) | |
Output Protection | short circuit protected | |
Overload Protection | over load alarm & shutdown (on batt) | |
Battery protection | low battery shutdown | |
Operating Temperature | 0 - 45 °C | |
Operating Humidity | 0 - 95 % | |
Audible Noise | less than 40 dB (at one meter) | |
Surge & Noise Protection
|
Clamping Voltage | 370 volts (peak) |
Power Dissipation | 1,000,000 W (100 micro-sec) | |
Energy Dissipation | 100 Joules | |
Attenuation | not less than 36 dB | |
Smart Features & Indicators | Tel. Line Protection | yes |
Automatic No load Shutdown | yes | |
Alarm | buzzer and indicators | |
Indicator | on line, on batt | |
Dimensions
|
Size (w x d x h, cm) | 9.7 x 29.5 x 17.8 |
Weight (kg) | 5.5 |
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