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kstar online ups 10kva-20kva

kstar online ups 10kva-20kva

  • Cname:online ups
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  • Date:2020-04-28 11:00:48
  • Summary
  • Characteristic
  • Parameter
General Features

● True double-conversion

● DSP technology guarantees high reliability

● N+X parallel redundancy

● Compatible with 3 phases and single phase input

● Selectable quantity of battery for each group:16/18/20 pieces

● 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,Parallel card(Optional),SNMP card(Optional), Relay card (Optional)

● Cold start

Technical Specification
MODELUC100UC100LUC150LUC200L
Capacity (VA/Watts)10K / 9K15K / 13.5K20K / 18K
INPUT 
Nominal Voltage380/400/415Vac(3Ph+N+PE) or 220/230/240Vac(L+N+PE) 
Operating
Voltage Range
208~478Vac or 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 RangeSame as bypass
Harmonic
 Distortion (THDi)
≤5%(100% non-linear load) 
OUTPUT  
Rated Voltage220/230/240Vac
Power Factor0.9
Voltage Regulation±1%
FrequencyLine Mode±1%/±2%/±4%/±5%/±10% of the rated
 frequency(Optional)
Bat. Mode(50/60±0.1)Hz
Crest Factor3:1
Harmonic
 Distortion (THD)
≤2% with linear load
≤5% with non-linear load 
Waveform Pure Sinewave
Transfer TimeUtility to Battery : 0ms; Utility to Bypass: 0ms
EFFICIENCY
EfficiencyUp to 94%Up to 94.5%
BATTERY
Battery VoltageSelectable Voltage: ±96/108/120Vdc
Typical
Recharge Time
6-8 hours (To 90% capacity)
Charging Current Maximum current 10A
PROTECTION
OverloadLine ModeLoad≤125%: last 5min;≤150%: last 1min;>150% 200ms
turn to bypass mode
Bypass Mode63A(Input breaker)100A(Input breaker)125A(Input breaker)
Short CircuitHold Whole System
OverheatLine Mode: Switch to Bypass; Backup Mode: Shut down UPS immediately
Battery LowAlarm 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 Temperature0℃~40℃
Storage Temperature-25℃~55℃
Humidity Range0~95% (Non-condensing)
Altitude< 1500m
Noise Level<55dB<58dB
PHYSICAL
Dimension
W×D×H (mm)
250×597×655250×502×616
Net Weight (kg)76354546
STANDARDS
Noise SuppressionComplies with EN62040-2
Safety IEC/EN62040-1,IEC/EN60950-1
EMCIEC/EN62040-2,IEC61000-4-2,IEC61000-4-3,IEC61000-4-4,
IEC61000-4-5,IEC61000-4-6,IEC61000-4-8


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