Kstar Ub 6-10kVA Online Transformerless Commercial UPS

• Phase: Single Phase
• Type: On-line
• Protection: Overvoltage
• Application: Communication
• Classification: Lighting/Power
• Standby Time: Long-acting Machine
• Model NO.: Kstar UB
• Standby UPS: Square Wave Output UPS
• Output Capacity: Large Type
• Equipment Mode: Decentralized
• Brand: Kstar
• Warranty: 1 Year
• Transport Package: Wooden Cases
• Specification: Brand new
• Trademark: Kstar
• Origin: China
• HS Code: 8504402000
• Production Capacity: 1000set/Month

Product Description

Kstar UB 6-10KVA Online Transformerless Commercial UPS

Specifications
 

MODEL			UB60	UB60L	UB100	UB100L
Capacity (VA/Watts)			6K / 5.4K		10K / 9K
INPUT
Nominal Voltage			220/230/240Vac(L+N+PE)
Operating Voltage Range			120Vac-276Vac
Operating Frequency Range			50Hz:45~55Hz,60Hz:54~66Hz
Power Factor			≥0.99
Bypass Voltage Range			Max.voltage: 220V:+25%(Optional +10%,+15%,+20% )
			230V:+20%(Optional +10%,+15%)
			240V:+15%(Optional +10% )
			Min. voltage: -45% (Optional -20%,-30%)
ECO Range			Same as bypass
Harmonic Distortion (THDi)			≤5%(100% non-linear load)
OUTPUT
Output Voltage			220/230/240Vac
Power Factor			0.9
Voltage Regulation			±1%
Frequency	Line Mode		±1%/±2%/±4%/±5%/±10% of the rated frequency(Optional)
	Bat. Mode		(50/60±0.1)Hz
Crest Factor			3:1
Harmonic Distortion (THDv)			≤2% with linear load
			≤5% with non-linear load
Waveform			Pure Sinewave
Transfer Time			Utility to Battery : 0ms; Utility to Bypass: 0ms
EFFICIENCY
Efficiency			Up to 94%
BATTERY
Battery Voltage			Selectable Voltage: ±96/108/120Vdc
Typical Recharge Time			6-8 hours (To 90% capacity)
Charging Current			Maximum current 10A
PROTECTION
Overload		Line Mode	Load≤125%: last 5min;≤150%: last 1min;>150% 200ms turn to bypass mode
		Bypass Mode	40A(Input breaker)		60A(Input breaker)
Short Circuit			Hold Whole System
Overheat			Line Mode: Switch to Bypass; Backup Mode: Shut down UPS immediately
Battery Low			Alarm and Switch off
INDICATORS
Audible & Visual Alarms			Line Failure, Battery Low, Overload, System Fault
Status LED & LCD Display			Line Mode, Backup Mode, Eco Mode, Bypass Mode, Battery Low, Battery Bad, Overload & UPS Fault
Parameters On The LCD Panel			Input/Output Voltage, Input/Output Frequency, Load Level, Battery Level, Inner Temperature & Remaining    Battery Backup Time
MANAGEMENT
Communication Interface			RS-232,USB,Parallel card(Optional), SNMP card(Optional), Relay card (Optional)
ENVIRONMENT
Operating Temperature			0ºC~40ºC
Storage Temperature			-25ºC~55ºC
Humidity Range			0~95% (Non-condensing)
Altitude			< 1500m
Noise Level			<55dB
PHYSICAL
Dimension W×D×H (mm)			250×502×616	220×481×438	250×502×616	220×481×438
Net Weight (kg)			62	18	64	20
STANDARDS
Noise Suppression			Complies with EN62040-2
Safety			IEC/EN62040-1,IEC/EN60950-1
EMC			IEC/EN62040-2,IEC61000-4-2,IEC61000-4-3,IEC61000-4-4,
			IEC61000-4-5,IEC61000-4-6,IEC61000-4-8
BATTERY PACK
Model			EXB±120V
Battery type& Max.quantity			7Ah×40/9Ah×40
Dimensions W×D×H (mm)			250×502×616
Net Weight (kg)			125.8/138

UB series power supply adopts online double conversion design and digital control technology and it features high input and output power factor(0.9). With ECO mode for energy-saving, intelligent battery management and excellent network management, it is a cost-effetive power solution for your critical devices. When UPS is on battery mode, it can shut down unnecessary load and extend the backup time of the critical load.

Features
 

True double-conversion

Digital control guarantees high reliability

ECO mode operation for energy saving

Output receptacle control for non-critical load shedding capability

Emergency power off function(EPO)

Generator compatible

Communications:RS-232,USB,SNMP card(Optional), Relay card (Optional)

Bypass can be used when UPS is off(Setted in LCD)

Cold start

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Wuhan Unique Mechanical And Electrical Equipment Co., LTD. is a high-tech enterprises with a combination of of science, industry and trade. We mainly engaged in R&D and manufacturing of network center room equipment, such as PDU, ODF, CMA, Fiber Spool Frame, Network Panel, Network Cabinet, OF Jointing Box, Fiber Optic Connector, ADSS Cable, Micro Fiber, Pigtail, Patch Cord, UTP Cable, etc. Provide high level of technical consultation and technical services.