>> ​Wide Input Voltage range(55-150Vac), By-pass battery.


​1    AC Input


2    Modem/Tel/Fax


3   External Battery

     Bank connector


​4   Output connector(Load)


5   Cooling Fan


​6    RS232

>> ​Auto charging batteries at UPS off mode

C

H

A

R

A

C

T

E

R

I

S

T

I

C

​S


>> ​High Efficient ECO Mode, for saving energy output

>> Double Conversion On-Line UPS, Multi-Frequencies I/O


​7   USB Port


8   EPO port


9   SNMP / AS400 slot


​10  Fuse of protection



>> ​Advanced input Power Factor Correction(PFC)


BACK PANEL DIAGRAM 1,2,3 KVA

>> ​Fan speed automatically changes as "LOAD" vary

>> ​Output Power Factor = 0.9.


>> ​External battery bank connector 

KENJITSU POWER SAN SERIES UPS SPECIFICATION

>> ​Cold start (DC power ON)

>> ​RS232 and USB ports for power management software 

>> ​Self-diagnosis at startup

>> ​Voltage selectable via LCD panel

MODEL
​​PS1K​​​​PS2K
PS3K
Capacity1KVA / 900W 2KVA / 1800W3KVA / 2700W
INPUT
Voltage
120V (L1 - N, G)
Voltage Range(55 -145) +/-5Vac @60% Load : (85 - 150)+/-5Vac @100 Load
Frequency

(45 -55/55 -65)Hz +/- 0.5% auto-sensing

Current(Max.)8A16A25A
Power Factor​>= 0.98
Harmonic Distortion(THDi)< 6%
Bypass Voltage range(95 - 135) +/- 5V 100% Load
OUTPUT
Voltage range(100/110/115/120/127) Vac configurable via LCD
Power Factor0.9


Harmonic Distortion(THDv)

< 3% @ Linear Load
< 5% @ Non-Linear Load
Overload Capacity
105 - 150%:Bypass mode, a 30 sec. alarmbeep
>=150%:Bypass mode, a 300 sec. alarm beep
Voltage regulation+/- 1%

Crest Ratio

3 : 1
Transfer time (AC to Battery)0ms
Transfer time (Battery to AC)0ms
EFFICIENCY
Line Mode>=90%(Full load and battery fully charged at 100%)
Battery Mode>87% (Full load and battery fully charge at 100%) 
ECO Mode>94%(Full load a48Vnd battery fully charged at 100%) 
BATTERY
TypeMaintenance-free Lead Acid (VRLA)
Quantity x Capacity
2 x (12V/9AH)4 x (12V/9AH)6 x (12V/9AH)
DC Voltage24V48V72V
Recharging Time12min 15s @50% load12min 50s @50% load
12min 37s @50% load
Charging Current1A (Fast charging mode, 4 Hrs to 100%)
MANAGEMENT
Communication 
RS232&USB(included),SNMP card(optional)

Software funtions

Graphical analysis ; ON/OFF UPS;

UPS status monitor ; Historical data Event Log

Protection

Over-temperature protection ; Proof ventilation;

Reverse AC connection protection(L and N); Output short circuit protection

Technology
New IGBT generation technology for Inverter and Rectifier
ENVIRONMENTAL
AltitudeNormal up to 1000m, 1% derating in every 100m
Operating Temperature0 - 40 Degree C.
Recommende Operating Temperature
15 - 25 Degree C.
Temperature of storage15 - 50 Degree C
Cooling 
Self-regulating fan according to the load 
Humidity
20 - 90% (non-condensing)
Noise Levels<= 50dB
PHYSICAL INFORMATION
Dimension (L x W x H)mm371 x 215 x 144
452 x 341 x 190
Net Weight (Kg)
11
22
28
Connector for external battery bankYES 
Certification CE/RoHs/NOM
Warranty3 Yers


>> ​Easy monitoring via SNMP card (optional)

All rights reserved by Kenjitsu USA Corp.

>> ​DSP Control Technology, Digital display


>> ​Low battery voltage selectable via LCD

Specification may be changed without prior notice.

>> ​Emergency Power Off (EPO) 

>> ​Auto adjustable frequency

>> ​Short circuit and overload protections

>> ​Bypass output programmable via LCD 

We've got your POWER