MODEL

Champ RM 1K(L)

Champ RM 2K(L)

Champ RM 3K(L)

PHASE

Single phase with ground

CAPACITY

1000VA / 900W

2000VA / 1800W

3000VA / 2700W

PARALLEL CAPABILITY

NO

INPUT

Nominal Voltage

110V/115V/120V/127V or 208V/220V/230V/240V

Voltage Range

60-145Vac or 110-300 Vac ±3% @ 50% load; 90-145Vac or 180-300 Vac ±3% @ 100% load

Frequency Range

40 ~ 70 Hz

Power Factor

≧ 0.99 @ nominal voltage (100% load)

OUTPUT

Output Voltage

110V/115V/120V/127V or 208V/220V/230V/240V

AC Voltage Regulation (Batt. Mode)

± 1%

Frequency Range (Synchronized Range)

47~53Hz or 57~63Hz

Frequency Range (Batt. Mode)

50 Hz ± 0.25 Hz or 60 Hz ± 0.3 Hz

Current Crest Ratio

3:1

Harmonic Distortion

≦ 3 % THD (Linear Load) ≦ 6 % THD (Non-linear Load)

Transfer time AC mode to Battery mode

zero

Transfer time Inverter to Bypass

4ms (typical)

Waveform (Batt. Mode)

Pure Sine Wave

Overload AC Mode

-

Overload Battery Mode

-

EFFICIENCY

AC Mode

88.00%

89.00%

90.00%

ECO Mode

-

-

-

Battery Mode

83.00%

87.00%

88.00%

BATTERY

Standard model

Battery Type

12V / 9Ah

12V / 9Ah

12V / 9Ah

Numbers

2

4

6

Typical Recharge Time

4 hours recover to 90% capacity

Charging Current (max.)

1.0A

Charging Voltage

27,4VDC ± 1%

54,7VDC ± 1%

82,1VDC ± 1%

Long-run model

Battery Type

Depending on the capacity of external batteries

Numbers in string

2; 3

4; 6; 8

6; 8

Charging Current (max.)

1A/2A/4A/6A (Adjustable)

Charging Voltage

27,4VDC ± 1%; 41,0VDC ± 1%

54,7VDC ± 1%; 82,1VDC ± 1%; 109,4VDC ± 1%

82,1VDC ± 1%; 109,4VDC ± 1%

INDICATORS

LCD Panel

Load level, Battery level, AC mode, Battery mode, Bypass mode and Fault conditions

ALARM

Battery mode

Sounding every 4 seconds

Low battery

Sounding every second

Overload

Sounding twice every second

Fault

Continuosly sounding

PHYSICAL

Standard model

Dimension, D X W X H (mm)

310 x 438 x 88 mm

410 x 438 x 88 mm

630 x 438 x 88 mm

Net Weight (kgs)

12Kg

19Kg

29,3Kg

Long-run model* (L)

Dimension, D X W X H (mm)

310 x 438 x 88 mm

410 x 438 x 88 mm

410 x 438 x 88 mm

Net Weight (kgs)

9Kg

12Kg

14,2Kg

ENVIRONMENT

Operation Temperture

0-40°C

Operation Humidity

20 - 90 % and non-condersing

Noise Level

Less than 50dB @ 1 meter

MANAGEMENT

Smart RS-232/USB

Supports Windows® 2000/2003/XP/Vista/2008, Windows®  7/8, Linux and MAC

Optional SNMP

Power management from SNMP manager and web browser

* 1K-3K: Derate to 80% of capacity in Frequency converter mode or when the output voltage is adjusted to 208Vac.

* Long-run model power factor: 0.8

Product specifications are subject to change without further notice