3) For 10K (S)/3C10KS UPS, itisrecommended toselect theUL1015
8AWG (10mm2) wireor other insulated wirewhich complies with AWG
Standardforthe UPS inputand output wirings.
4) For 3C12KS/3C15KS/3C20KS UPS, itis recommendedtoselectthe
UL10156AWG(25mm2)wireor other insulated wire whichcomplies
with AWG Standard for theUPS input andoutput wirings.
Note:Donot usethe wallreceptacleas the inputpowersource for the
UPS, as its rated currentisless thanthe UPS’s maximum input
current.Otherwisethereceptaclemay beburned and destroyed.
(Please referto section 1.4)
5) Connect theinputand outputwires to the correspondinginput and output
terminals according to the followingdiagram.
Note:you must makesurethat the input andoutput wires and the input and
outputterminals are connected tightly.
6) The protectiveearthgroundwirerefers tothewire connectionbetween
theequipment which consumeselectro-equipment and the ground wire.
The wire diameter of protectiveearthground wireshouldbe atleast as
abovementioned foreachmodel andgreen wireor green wire with
yellow ribbon wireis used.
7) After havingcompletedtheinstallation, make surethewiring is correct.
8) Please installthe leak currentprotectivebreaker at the output power
distributionpaneloftheUPS if necessary.
9) To connect the load with theUPS, please turn off all theloads first,then
performtheconnection andfinallyturnonthe loads oneby one.
10) Nomatter the UPS is connected tothe utilitypoweror not, theoutput
oftheUPS may haveelectricity. The partsinside the unitmaystillhave
hazardous voltage after turningoff theUPS. To makethe UPS have no
output, poweroff the UPS, andthen disconnectthe utilitypower supply.
11) Suggest charging the batteriesfor 8hours before use. After connection,
turn theinput breaker inthe “ON” position,the UPS willcharge the
batteries automatically. Youcanalsousethe UPSimmediately without
chargingthe batteries first, but the backuptimemaybe lessthanthe
standardvalue.
12) If it is necessary toconnect the inductanceloadsuch as amonitorora
laser printer tothe UPS, the start-uppower shouldbe used for
calculatingthe capacityoftheUPS, as its start-uppowerconsumption
is too bigwhen it is started.
Input and Output TerminalBlock wiringdiagram of 6K（S） 10K(S)
InputandOutputTerminal Block wiringdiagram of
3C10KS/3C12KS/3C15KS/3C20KS
3.3Operatingprocedureforconnecting the longbackup time
model UPSwith the external battery
3.3.1.The nominal DC voltageof external batterypack is192VDC. Each
batterypack consists of 16 pieces of12V”maintenance-free” batteriesin
series. To achievelonger backuptime, itispossibletoconnect
multi-batterypacks, butthe principle of “same voltage, same type” should
be strictlyfollowed.
3.3.2.For6KS/10KS/3C10KS/3C12KS/3C15KS/3C20KS,Theprocedure of
installingbatterybank shouldbecomplied withstrictly.Otherwiseyou
mayencounter the hazardousof electric shock.
