IGBT high quality smart dc ups battery backup price in pakistan
Main featurers: 1.Stable performance for advanced digital circuit system. 2.Intelligent battery charger,durable and worry-saving. 3.Whole course guardianship for intelligent detection system. 4.Smart communication interface RS232 and remoted monitoring SNMP. 5.The sixth generation IGBT and high-speed static switch shift technology. 6.Direct LCD data display and LED work status display,without difficulties between machnine and human.
Model CP1KVA1/1 Nominal capacity ( W ) 800W Work mode low frequecy on line Number of phase single phase (L+N+G) Nominal input voltage 220VAC Range ±25% Nominal input frequency 50HZ ± 10 % Output voltage 220VAC±1% Output frequency 50HZ±0.5% ( unlocked ) Transient response ±4% ( 100 % load ) wave form sine wave THD<3 % overload capacity 120 - 125 % for 60 seconds,go to bypass when the load is more than 150% Crest factor 3:1 Battery type sealed maintenance-free lead-acid battery DC voltage 48VDC Number of battery 4*12V7AH(internal battery) Charge current 1 -5A (adjustable) Charge mode constant current first then constant voltage,automatically convert to float Floating charge voltage 55V Efficiency ≥ 90%( full load ) Tranfer time 0 for AC fault, <2ms for by pass Protection input over-current,break automatically;overload,overheat;bypass EMI radiation 40dB for 10 - 100KHZ, 70db for 100KHZ-100MHZ Auto alarm utility failure alarm 4seconds/time,keeping 90 seconds Low battery alarm 1 time/second(auto shutdown&restart) Overload continuous buzzer for 60 second then bypass Fault continuous buzzer LED display AC input/bypass/inverter/low battery voltage/overload/fault LCD display UPS status/input/output/DC voltage/output frequency/load percentage Ambient temperature 0-40°C Humidity 20 - 90 % (non-condensing) Noise <58dB (with 1 meter distance) Enclosure dimension (mm) L*W*H 520*180*400 Package dimension (mm) L*W*H 640*290*480 package material carton G.W.(excluding battery) 20 .5 KG *(L) - long backup Version;(S)-standard type with 12V7AH internal battery. Note:the above dimmension and weight ard just for reference,the accurate dimmension and weight will prevail in kind. Priciple chart: Product shows:
Our service: (1)We have promptly reply by online chatting tooles,such as MSN ,TM,QQ etc. (2) We also very quickly response U by email ,usually within 24h. (3) Terms of payment: T/T, L/C , Western Union, PaPal ,Escrow. (4) Delivery time : 7 days for sample once payment confirmed 15 days for 50pcs 35 days for 1*20' container (5) Warranty time: We provide 1 year warranty from the day of delivery.During warranty time ,we provide spare parts to repair for free. (6) We make customized product.