POWER SAN TRUE ON LINE UPS 1/2/3 kva

DOUBLE CONVERSION, PURE SINE WAVE

CHARACTERISTICS

  • Double conversion, Multi-Frequency I/O
  • DSP Control Technology, Digital Display
  • Advanced input Power Factor Correction (PFC)
  • Wide input Voltage range, By-pass battery
  • Output Power Factor 0.9
  • Cold Start (DC power ON)
  • Auto adjustable frequency
  • High Efficient ECO Mode for saving energy
  • Output Voltage selectable via LCD panel
  • Low battery voltage selectable via LCD
  • Self-diagnosis at startup
  • Short circuit and overload protections
  • Auto charging batteries at UPS off mode
  • Fan speed automatically changes as “LOAD” varies
  • Easy monitoring via SNMP (optional)
  • Emergency Power Off (EPO)
  • External battery bank connector
  • By-pass output programmable via LCD
  • RS232 and USB ports for power management software
  • Advance Battery Management(ABM) 6/10K only
  • Isolation Transformer, Dual 120/220V (6&10K)
  • Redundancy in Parallel N + X (Max. parallel 6 units) 6 & 10K only

Back Panel of 1, 2 & 3 KVA

 

1. AC input
2. Modem/Tel/Fax
3. External Battery Bank connect
4. Output Sockets (Load)
5. Cooling Fan

 

6. AC input
7. Modem/Tel/Fax
8. External Battery Bank connect
9. Output Sockets (Load)
10. Cooling Fan

KENJITSU UPS POWER SAN SERIES SPECIFICATION

MODELPS1KPS2KPS3K
Capacity1KVA / 900W2KVA / 1800W3KVA / 2700W
AC INPUT
Voltage120V (L1 - N, G)
Voltage Range(55 - 145) ±5Vac (60% Load); (85 - 150) ±5Vac (100% Load)
Frequency(45 - 55/55 - 65) Hz ±0.5% auto-adjustable
Current (Max.)8A16A25A
Power Factor≥0.98
Harmonic Distortion (HTDi)<6%
Bypass Voltage Range(95 - 135) ±5Vac 100% Load
AC OUTPUT
Voltage range(100/110/115/120/127) Vac configurable via LCD
Power Factor0.9
Harmonic Distortion (THDv)<3% @ Linear Load Harmonic Distortion (THDv) 150%: Bypass mode , a 300 ms alarm beep
Voltage regulation±1%
Crest Ratio3:01
Trannsfer time from AC to Battery Mode0ms
Transfer time from Battery Mode to AC Mode0ms
EFFICIENCY
Line Mode≥90% (Full load and battery fully charged at100%)
Battery Mode>87% (Full load and battery fully charged at 100%)
ECO Mode> 94% (Full load and battery fully charged at 100%)
BATTERY
Type of batteryMaintenance-free Lead Acid (VLRA)
Quantity x Capacity2 x (12V/9AH)4 x (12V/9AH)6 x (12V/9AH)
DC Voltage24V48V72V
Recharging Time12min 15s (at 50% load)12min 50s (at 50% load)12min 37s (at 50% load)
Charging(current)1A (Fast Charging Mode , 4 Hrs to 100% )
MANAGEMENT
CommunicationRS232&USB (included), SNMP card (optional)
Software functionsGraphical analysis; ON/OFF UPS; UPS status monitor; History Event Log;
ProtectionOver-temperature protection; proof ventilation; Reverse AC connection protection (L and N); output short circuit protection
TechnologyNew IGBT generation technology for Inverter and Rectifier
AltitudeNormal up to 1000m, 1% de-rating in every 100m
ENVIRONMENTAL
Operating Temperature0°C ~ 40°C
Recommended operating Temperature15°C ~ 25°C
Temperature of storage15°C ~ 50°C
CoolingSelf-regulating fan according to the load
Humidity20 ~ 90% (non-condensing)
Noise Levels≤50dB
PHYSICAL
Dimension (L x W x H)(371 x 215 x 144) mm(452 x 341 x 190) mm(452 x 341 x 190) mm
Net Weight11Kg22Kg28Kg
Connector of external battery bankYES
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