Offline UPS

Features of KS Offline Uninterrupted Power Supply (UPS):
(1) High reliability is guaranteed because the battery back-up adopted microprocessor control system;
(2) The UPS is equipped with Boost and Buck AVR to stabilize input voltage;
(3) Built-in DC start function enables UPS to be started up without AC power supplied;
(4) Smart RS232 communication port with Free Download Software from the Internet;
(5) Auto restart while AC recovery;
(6) Compact size, light weight;
(7) it can provide modem and phone line surge protection;
(8) The electric power supply device can provide overload protection;
(9) USB is optional.

Technical Parameters of KS Offline Uninterrupted Power Supply (UPS):

MODEL		KS500	KS600	KS800	KS1000	KS1500	KS2000
Capacity	VA/W	500VA/300W	600VA/360W	800VA/480W	1000VA/600W	1500VA/900W	2000VA/1200W
Input	Phase	Single
	Voltage	110/120VAC or 220/230/240VAC				115VAC or 220/230/240VAC
	Voltage Range	81~145VAC/140~290VAC±5%				85~140VAC/162~290VAC±5%
	Frequency	50Hz/60Hz(Auto Sensing)
	Frequency Range	45~55Hz/55~65Hz
Output	Phase	Single
	Waveform	Modified Sinewave
	Voltage (Btt. Mode)	110/120VAC  or 220/230/240VAC				115VAC/230VAC
	Voltage Regulation	±10%
	Frequency	50Hz/60Hz
	Frequency Regulation (Battery Mode)	±1Hz
Power Factor	P.F.	0.6	0.6	0.6	0.6	0.6	0.6
Battery	Battery Type	12V/7AH	12V/7AH	12V/9AH	12V/7AH	12V/9AH	12V/9AH
	Number	1PCS	1PCS	1PCS	2PCS	2PCS	2PCS
	Back up Time (at a PC loadwith15", monitor)	20 minutes	20 minutes	29 minutes	35-40 minutes	45-50 minutes	45-50 minutes
	Recharge Time	8 hours to 90% after complete discharge
Transfer Time	Typical	4-6ms
Indictor	AC mode	Green LED lighting				The 1st green LED lighting; The 2nd to 5th green LEDs gradually lighting indicating load capacity
	Battery Mode	Yellow LED flashing every 10 seconds				The 1st green LED flashing every 10 seconds
	Fault	Red LED lighting
Audible Alarm	Battery Mode	Sounding every 10 seconds
	Low Battery	Sounding every second
	Overload	Sounding every 0.5 second
	Battery Replacement	Sounding every 2 seconds
	Fault	Continuously sounding
Protection	Full Protection	Discharge, Overcharge, and Overload Protection
Physical	Dimension (mm)	330*100*140			349*146*160		368*140*180
	Net Weight (kg)	5	6	6.5	13.8	14.2	16
Environment	Operating Environment	0~40 Degrees Centigrade, 0~90% relative humidity (non-condensing)
Interface	Smart RS232	Support Windows family, Linux, IBM Aix, Sun Solaris, Compaq True 64, UnixWare, FreeBSD, HP-UX, and MAC
	USB	Option

We are a major KS offline UPS manufacturer and supplier in China, providing complete range of offline UPSs, online UPSs, automatic voltage regulators, uninterrupted power supplies. As a result of superior quality and lower prices, our products are popular and well sold to Russia, Southeast Asia as well as Africa regions. Our brand, EYEN, is recognized by more and more foreign customers.
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