Rack/tower high frequency online UPS 6 ~ 10kVA_ Rack Mount UPS

1. 19'rack design to provide more flexible and reliable power protection for critical equipment.

2. Real online design, output pure sine wave, pollution-free, conversion time is zero.

3. Intelligent MCU / DSP design, using PFC power factor correction, the input power factor is greater than 0.99, the whole machine efficiency is more than 93%, and the input current harmonic is less than 5%.

4. Using high frequency and IGBT transformation technology, improve the efficiency and reliability of the whole machine, small volume, light weight.

5. Perfect self-protection function, peak current and short circuit protection design, super load load impact resistance.

6. Optional D class lightning protection device with surge prevention, lightning protection design, effectively protect the equipment from lightning interference.

7. 6 ~ 20 KVA can choose the parallel redundancy function to realize the N + 1 parallel redundancy.

8. Intelligent local and remote monitoring function RS232 interface, compatible with SNMP.

9. Tower and rack design, tower type and frame type free combination, more convenient installation.

Model item		1KR	1KRS	2KR	2KRS	3KR	3KRS	6KRS	10KRS
Rated power		1000VA/900W		2000VA/1800W		3000VA/2700W		6kVA/5.4kW	10kVA/9kW
AC Input	Input system	Single phase (L/N+PE)
	Nominal voltage	HV: 208/220/230/240Vac LV:100/110/120/127Vac
	Frequency	50/60Hz
	Voltage range	HV:110~285VAC±5VAC LV: 55-145Vac±3VAC
	Frequency range	（40~70)±0.5Hz
	Input power factor	>0.99
	Bypass Voltage Range	HV: 180~265VAC×(1±3%) LV: 80~140VAC×(1±3%)
Battery Input	Nominal Voltage	24V	24V/36V	48V	48V/72V	72V	72V/96V	192V/240V
	Battery Capacity & Quantity	12V/7AH x 2pcs	External	12V/7AH x 4pcs	External	12V/7AH x 6pcs	External	External
	Backup Time	Half loaded≥6minutes, Full loaded ≥2minutes(standard)						Dependent on the capacity of external batteries
	Battery charger time	Charger to 90% battery capacity in 5 hours(standard) Dependent on the capacity of external batteries (long backup time)
AC Output	Output wiring system	Single phase (L/N+PE)
	Inverter Mode Output voltage	HV:200V/208/220/230/240Vac±2% LV:100/110/120/127Vac±2%
	Waveform	Sine Wave
	Harmonic Distortion	THD<2% (linear load) THD<7% (nonlinear load)
	Output frequency	50/60±4Hz (Sync mode) 50/60Hz±1% (Fix Freq. mode)
	Overload capability	105～125%≥ 60s,126～150%≥30s The recover point is 70%
	Transfer time	Battery <-> Line Mode :0ms
Efficiency	Line Mode	HV:86% LV:86%		HV:88% LV:86%		HV:89% LV:87%		HV:92% LV:88%	HV:93% LV:89%
	Battery Mode	HV&LV:85%		HV&LV:86%		HV&LV:87%
Communications		RS232 RS485(optional), Dry contact(optional), Network Card(Option)
Alarm Function		AC/DC input under abnormal, overload condition and Inverter problems
Protection Function		AC input or output above or below the range of voltage, overload, over temperature and short circuit protection
Noise		<50dB						<55dB

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