Dual Input Voltage Single Phase 110V 220V 1KVA 2KVA 3KVA Online UPS

Model

LD-FD-1K(L)

LD-FD-2K(L)

LD-FD-3K(L)

PHASE

Single phase with ground

CAPACITY

1000 VA / 800 W

2000 VA / 1600 W

3000 VA / 2400 W

INPUT

Nominal Voltage

110/115/120/127 VAC or 208/220/230/240 VAC (Auto sensing)

Voltage Range

88-144 VAC and 176 - 288 VAC (Auto sensing)

Frequency Range

45Hz ~ 55 Hz or 56Hz ~ 65 Hz

Power Factor

no less than 0.99 @ Nominal Voltage (100% Load)

OUTPUT

Output Voltage

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

AC Voltage Regulation (Static)

± 1%

Frequency Range (Synchronized Range)

47 Hz ~ 53 Hz or 57 Hz ~ 63 Hz

Frequency Range (Batt. Mode)

50 Hz ± 0.2 Hz or 60Hz ± 0.2 Hz

Current Crest Ratio

3:01

Harmonic Distortion

no more than 2 % THD (Linear Load) ; no more than 6 % THD (Non-linear Load)

Transfer Time

AC Mode to Batt. Mode

Zero

AC Mode to Bypass

4 ms (Typical)

Bypass to AC Mode

4 ms (Typical)

Waveform (Batt. Mode)

Pure Sinewave

EFFICIENCY(Peak)

AC Mode (@100% RCD load)

76% (Typical); 78% (Peak)

77% (Typical); 79% (Peak)

78% (Typical); 80% (Peak)

Battery Mode(@100% RCD load)

84% (Typical); 86% (Peak)

86% (Typical); 88% (Peak)

87% (Typical); 89% (Peak)

ECO Mode

85%

88%

90%

BATTERY

Standard Model

Battery Type

12V / 9Ah

12V / 9Ah

12V / 9Ah

Battery Numbers

2

4

6

Typical Recharge Time

5 hours recover to 90% capacity

Charging Current (Max.)

1.0 A

Charging Voltage

27.4 VDC ± 1%

54.8 VDC ±1%

82.2 VDC ±1%

Long-run Model

Battery Type and Numbers

Depending on applications

Charging Current (Max.)

4A or 8A

Charging Voltage

27.4 VDC ± 1%

54.8 VDC ±1%

82.2 VDC ±1%

INDICATORS

LCD Display

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

ALARM

Battery Mode

Sounding every 4 seconds

Low Battery

Sounding every second

Overload

Sounding twice every second

Fault

Continously sounding

PHYSICAL

Standard Model

Dimension, DxWxH (mm)

423 x 145 x 332

426 x 190 x 448

426 x 190 x 448

Net Weight (kgs)

26.5

34

56

Long-run Model

Dimension, DxWxH (mm)

423 x 145 x 332

426 x 190 x 448

426 x 190 x 448

Net Weight (kgs)

21.5

23

41

ENVIRONMENT

Operation Humidity

20-95 % RH @ 0- 40°C (Non-condensing)

Noise Level

Less than 50dBA @ 1 Meter

MANAGEMENT

Communication

RS232 Card / Optional USB Card, SNMP Card, or AS400 Card

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

Optional SNMP

Power management from SNMP manager and web browser

* L means long-run model

Product specifications are subject to change without further notice