Three Phase UPS

MODEL

Castle Series

3C10KS

3C15KS

3C20KS

CAPACITY

VA/W

10000VA/8000W

15000VA/12000W

20000VA/16000W

INPUT

Voltage Range

208VAC-478VAC

Frequency Range

46Hz-54Hz

Phase

three phase with ground

Power Factor

≧0.95

Harmonic Distortion

＜5% THD(Linear loads);

Generator Input

Support

OUTPUT

Voltage

220VAC

Voltage Regulation

± 1%

Frequency (Syn Range)

46 ~ 54Hz

Frequency(Batt Mode)

50Hz±0.1%

Current Crest Ratio

3:01

Harmonic Distortion

<2%(liner 100% load)

Waveform

Pure Sinewave

Outlet

Terminal

Terminal

Terminal

Overload Capacity

105%-125%:turn to bypass after 1min;
125%-150%:turn into bypass after 30s;
>150%: turn to bypass after 0.5s

EFFICIENCY

AC Mode

>90%

Battery Mode

>90%

BATTERY

Battery Type

Depending on
capacity of
external
batteries

Depending on
capacity
of external batteries

Depending on
capacity of external
batteries

Batteries Nos.

Backup Time(Half Load)

Recharge Time(to 90%)

Charging Current(Max)

5A

5A

5A

Rated Charging Voltage

221VDC

221VDC

221VDC

TRANSFER TIME

AC to DC

Zero

Inverter to Bypass

4ms (Typical )

INDICATOR

LCD display

UPS status, Load level, Battery level,
Input/Output voltage, Discharge timer, and Fault conditions

AUDIBLE ALARM

Battery Mode

Sounding every 4 seconds

Low Battery

Sounding every second

Overload

Sounding twice every second

Fault

Continuously Sounding

DIMENSION

Tower Case (D*W*H)

248*500*616mm

248*500*616mm

248*500*616mm

WEIGHT

Tower Case

38.5kg

55kg

55kg

ENVIRONMENT

Operating Environment

0-40° C

Relative Humidity

20-90% (NON-CONDENSING)

Noise Level

<45dB @ 1 Meter

INTERFACE

Smart RS-232 / USB
(Option)

Software supports Windows Family,
Linux, Sun Solaris, IBM Aix, Compaq True64,
SGI IRIX, FreeBSD, HP-UX, and MAC

External Slot (Option)

External Type of SNMP / AS400 Relay Card / RS485