high frequency online ups 6KVA 10KVA 20KVA 220V-240VAC DSP tecnology single phase three phase

High frequency Online UPS DX6K-DX3120KL, range from 6kva-20kva, with 192Vdc input and 220/230/240Vac output, adopts the double conversion online architecture ideal for resolving all issues on power supply. This uninterruptible power supply is especially designed for eliminating the power loss, extra high or low voltage of utility power, voltage sags or damped oscillation, high-voltage pulse, voltage fluctuation, surge voltage, harmonic distortion, clutter immunity, and frequency fluctuation etc., delivering safe and reliable power supply guarantee for user's load.

 

Main Features:

1. Tailored for Every Main Grid Environment

Output power factor up to 0.8 – applicable to the tendency of future load evolution, and deliver higher payload capability. Total power factor up to 90% can minimize the power loss of UPS and utilization cost for user. Active power factor correction (PFC) technology allows the input power factor approaching to 1, dramatically reducing the immunity on utility grid. Wider range of input voltage tailored for main grid can be suitable to all severe environments. Excellent input frequency range makes UPS suitable to different power supply devices, i.e. generator set.

2. Flexible Configuration on Demand

High Scalability: fully meet the customer's demands. Online Intervention: safe and online intervention without any power supply interruption to load. Emergency Power Off (EPO): UPS can be instantly shut off in case of any emergency. Parallel Kit: realize the parallel extension and redundancy function, offer more flexibility and safety for user's power supply planning. Dust-proof Kit: Increases the dust-proof level in industrial environment. Isolating Transformer: offer isolation protection for the user.

3. Compact Design, Lower Noise

With leading control technology and craftsmanship, this UPS can greatly increase the power density and reduce the footprint, therefore save more expensive space in your office environment. Additionally, its lower noise during operation can allow you a more comfort working environment.

4. Intelligent battery management 192vdc battery bank

With its advanced intelligent charge control mode, UPS can automatically select the optimal charge mode as per the battery type and conditions, thus further maximizing the lifespan of battery bank. In addition, the system can periodically conduct the charge & discharge management for the battery bank. The user can query and set the proper UPS control parameters for intelligent UPS management. It may automatically identify and adapt to 50/60Hz power supply system, fulfilling the requirements in various power supply systems. Perfect failure protection and alarm function: provide complete failure protection and clear alarm notification function in case of I/O over-voltage or under-voltage, battery over-charge or under-voltage, overload, and short circuit.

5. High Reliability

Its cut-edge digital control technology of DSP (Digital Signal Processor) can deliver higher quality, performance and reliability. Higher payload and overload capability, better load compatibility, and suitable for various load type. Powerful Interference immunity capability in compliance with EMC requirements of IEC61000-4, provide your device with a clean electric environment.

6. N+X Parallel Redundancy

Technical specification for high frequency online UPS DX6K-DX3120KL:

Online UPS MODEL		DX6K	DX10K	DX6KL	DX10KL	DX3110KL	DX3115KL	DX3120KL
CAPACITY	VA/W	6KVA/4.8KW	10KVA/8KW	6KVA/4.8KW	10KVA/8KW	10KVA/8KW	15KVA/12KW	20KVA/16KW
INPUT	Nominal Voltage	220/230/240VAC				380VAC
	Voltage Range	120-275VAC				210-475VAC
	Frequency Range	46-64Hz: 50Hz, 60Hz auto sense
	Phase	Single phase with Ground				Three phase (4 Wires+Ground)
	Power Factor	>=0.99				>=0.95
OUTPUT	Voltage	220/230/240*(1±1%)VAC
	Frequency	50/60Hz(Adjustable)50Hz AC Mode: Follow AC Mode (AC Range 46~54Hz); Battery Mode: 50Hz(1±0.1%)60Hz AC Mode: Follow AC Mode (AC Range56~64Hz); Battery Mode: 60Hz(1±0.1%)
	Wave Form	Pure Sine Wave
	Power Factor	0.8
	Harmonic Distortion	=<2% THD (Linear Load), =<6% THD (Non-Linear Load)
	Overload Capacity	Normal when load < 105%; 105%-125% for 1 min, 125%-150% for 30sec
	Current Crest Ratio	3:1
	Connections	Terminal block
Efficiency	To AC Mode	88%				85%
	To Battery Mode	up to 90%
Battery	Type	Sealed free maintenance lead acid battery
	Nominal DC voltage	Built in batteries 12v7.2ah*16pcs		192VDC		192VDC
	Quantity	16pcs	16pcs	Depends on requested back-up time		Depends on requested back-up time
	Back-up Time (Full load)	>=7 minutes	>=5 minutes	Depends on the capacity of external battery bank		Depends on the capacity of external battery bank
	Recharge Time	7 hours to 90%		Depends on the capacity of external battery bank		Depends on the capacity of external battery bank
	Charge current(MAX)	2.0A		4.2A or 8A		4.2A or 8A
	Charge voltage	220Vdc ± 1%
Bypass	Automatic Transfer	On overload and UPS failure
	Before UPS Power-on	Default "ON" user adjustable to "YES"
Transfer Time		Zero
Indicators	LED Display	UPS status, I/P & O/P voltage& frequency, Battery voltage, Battery capacity, Loading, Fault code
Audible Alarm		Bypass, On battery mode, Battery low, Overload, Fault
Acoustic noise	At 1 meter distance	<55dB				<60dB
Communications	Intelligent RS232 serial port	Windows 98/NT/2000/XP/2003, Linux, Sun Solaris, IBM Aix, Compaq True64, SGI IRIX, FreeBSD, HP-UX, and MAC
	SNMP (Optional)	Power management from SNMP manager and web browser
	USB (Optional)	Windows family software and Mac OS
Environmental	Operating Temperature	0~40 °C
	Operating Humidity	20~90% ( Non Condensing)
Weight	Net weight (kg)	57	67.5	18	20	27	35	35
UPS Dimension	L*W*H (mm)	500*248*616	500*248*616	500*240*460	500*240*460	500*248*616	500*248*616	500*248*616
There are two types: Standard type and Professional type, Professional type is with EPO, online maintenance and other functions.

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