UPS System Uninterruptible Power Supply Ud Series Online Double Conversion 1K/2K/3K/6K/10K/15kVA

Product Description

UD series online double conversion UPS System adopts advanced DSP control and N+X redundancy design to enhance the reliability. With high power factor (PF) and ECO mode operation for energy saving, UD series is the cost-effective choice in the industry. It has been widely used for server rooms, personal computers, data warehouses, medical clinics, industrial application and office facilities.
 

General Features

True double-conversion

Real-time digital signal processor (DSP) control

N+X parallel redundancy

Selectable quantity of battery for each group:for long run unit

Adjustable charging current via LCD

3-stage charging design optimizes battery performance

ECO mode operation for energy saving

Self-diagnosis at startup

Emergency power off function(EPO)

Maintenance bypass is convenient for maintenance

Generator compatible

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

Cold start

 

Technical Specification

 

MODEL			UD10 / UD10L	UD15 / UD15L	UD20 / UD20L	UD30 / UD30L	UD40L	UD60L	UD80L
Capacity (VA/Watts)			10K / 9K	15K / 13.5K	20K / 18K	30K / 27K	40K / 36K	60K / 54K	80K / 72K
INPUT
Nominal Voltage			380/400/415Vac(3Ph+N+PE)
Operating Voltage Range			208~478Vac@half load; 305~478Vac@full load
Operating Frequency Range			50Hz:45~55Hz,60Hz:54~66Hz
Power Factor			≥0.99
			Max.voltage: 220V:+25%(Optional +10%,+15%,+20% )
Bypass Voltage Range			230V:+20%(Optional +10%,+15%)
			240V:+15%(Optional +10% )
			Min. voltage: -45% (Optional -10%, -20%,-30%)
ECO Range			Same as bypass
Harmonic Distortion (THDi)			≤3%(100% non-linear load)
OUTPUT
Output Voltage			380/400/415Vac(3Ph+N+PE)
Power Factor			0.9
Voltage Regulation			±1%
Frequency		Line Mode	±1%/±2%/±4%/±5%/±10% of the rated frequency(Optional)
		Bat. Mode	50/60(1±0.1%)Hz
Crest Factor			3:01
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			95%
BATTERY
Battery	Standard unit		±120Vdc (20pcs 12V9AH)	±120Vdc (2x20pcs 12V9AH)	±120Vdc (3x20pcs 12V9AH)	N/A
Voltage	Long run unit		Selectable Voltage:±96V/±108V/±120Vdc	Selectable Voltage:±192V/±204V/±216V/ ±228V/±240Vdc
Charging	Standard unit		1.35	2.7		4.05	N/A
Current (A)	Long run unit		Max.current 10A			Max.current 15A		Max.current 30A
PROTECTI	ON
	Line Mode		Load≤110%: last 60min, ≤125%: last 10min, ≤150%: last 1min, ≥150% turn to bypass mode immediately
Overload	Bat. Mode		Load≤110%: last 10min, ≤125%: last 1min, ≤150%: last 5S, ≥150% shut down UPS immediately
	Bypass Mode		20A(Input breaker)	32A(Input breaker)	40A(Input breaker)	63A(Input breaker)	80A(Input breaker)	100A(Input breaker)	125A(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,RS-485,USB,Parallel card, SNMP card(Optional), Relay card (Optional),Battery temperature sentor(optional)
ENVIRONMENT
Operating Temperature			0~40ºC
Storage Temperature			-25~55ºC
Humidity Range			0~95% (Non-condensing)
Altitude			< 1500m
Noise Level			<55dB			<58dB		<63dB
PHYSICAL
Dimension W×D×H (mm)			250×828×868					360×828×868
Net Weight (kg)			115/57	170/63	171/64	223/71	73	118	122
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
Specifications are subject to change withour notice in advanced