:

เครื่องสำรองไฟ UPS ขนาด 500VA 300WATT,ราคา,spec,รุ่น,ถูกที่สุด,เช็คราคา

เครื่องสำรองไฟ UPS ขนาด 500VA 300WATT,ราคา,spec,รุ่น,ถูกที่สุด,เช็คราคา


Product code : EC Best-500/600
Weight : 0 g.
Stock : Ready to ship.
 
รายละเอียดสินค้า

Model Best-700 Best-800 Best-1000 Best-1200 Best-1500
Power Rating                                                           700VA 800VA 1000VA 1200VA 1500VA
(Watt) 420W 480W 600W 720W 900W
Input  
Voltage  220Vac+/- 20% , 220Vac +/- 25% (Option)
Frequency 50Hz +/- 10%
Output  
Battery mde Viltage 220Vac +/- 5% (Battery Mode)
Frequency 50Hz +/- 0.1%
Transfer time  2ms
Wave From Sine Wave (mai
Back up time 10-30 minutes (Depend on Load)
System  
Charger System Contant Voltage & Current Limit
Recharge time After fully discharge,charge 8 hours to 90% capacity
Battary Type Sealed Lead - Acid Maintenance Free Battery
   
Protections  
Over Voltage Protect to 220Vac + 25% (275Vac)
Under Volgate Protect to 220Vac - 25% (165Vac)
Surge Protection 320 Joules
Input Protection Compliance with IEEE 587
Output Protection Short circuit Protected
Overload Protection Shut Down (Battery Mode)
Tel/Fax line Protecrion YES (Option)
No load Shutdown YES (Option)
Temperature  
Humidity  0 - 95% (Non-Condensing)
Audible Noise < 40 dBA (At 1 Meter)
Alarm & Indicator  
AC Normal Mode Green LED on , Red LED off , no beep
Battary Mode Green LED & Yellow LED off , Red LED flash , Buzzer slow beep
Battary Low Red LED on , Buzzer beep twice every second
Battary Charging Battery Yallow LED on
Over Temperature Red LED on , Buzzer beep 6 time every second
Over load Red LED on , Buzzer beep 4 time every 2.4 secord
Short circuit Red LED on
Communication RS232 , USB (Option)
Dimensions  
  95 x 132 x 158 mm. 124 x 372 x 223 mm.
  6 Kg. 6.3 Kg. 6.8 Kg. 12.8 Kg. 13 Kg. 13.5 Kg.
Standard  
Manufacturing ISO 9001 : 2000
Product Standard มอก. 1291 - 2545
 

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