Liebert LTS (10A/16A/32A)

 
PRODUCTS

Liebert LTS (10A/16A/32A)

Power Redundancy for One-way Power Supply

The LTS is a kind of single-pole automatic transfer device with the capacity of 10A/16A/32A. It performs the core functions of detection and transfer in the dual-bus system composed of two ways of AC power, and is used in the high-end uninterruptible power supply applications that require high power supply reliability.

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Features 

  • The key component in the system, the auxiliary power, adopts redundancy design to ensure that the equipment can still operate normally upon the failure of one single power.
  •  Full DSP control ensures strong data processing capacity and improves the system reliability.
  • Advanced power-off detection method enables quick judgment of power-off failure.
  • Powerful communication function realizes the remote management through SNMP card (option)


Redundancy

The main power and the standby power can directly connect to the LTS on the rack, and the LTS can provide redundancy control on the power.

Once the main power fails, it will automatically switch to the standby power.


Reliability

The LTS adopts the control technology of “First Disconnect Then Connect”

  • If one-way power fails, the LTS can ensure the uninterruptible power supply to the equipment through the other way of power.
  • Once short circuit occurs, the LTS can ensure that the failure will not extend to the standby power, and thus ensure the uninterruptible power supply to the equipment.
Features

MODEL NUMBER

02352247

02352244

02352190

02353758

INPUT
Input Connectors

C14 x 2 

IEC309 x 2

IEC-C20 x 2

Hard-wired

Rate Voltage

 220 /230VAC

Rate Frequency

50 / 60Hz

Voltage Range

150 to 300VAC

Frequency Range

50 / 60Hz ± 5Hz

Voltage Distortion

< 10%

OUTPUT
Output Connectors

C13 x 16

C13 x 16 + C19 x 1

C13 x 4 + C19 x 4

Power Factor

0.8 to 1 lead or lag

Overload Capacity

125% for 30 minutes

Efficiency

99%

TRANSFER
Number of Poles

2 poles

Automatic Transfer Interval

< 6ms typical, < 11ms max

ENVIRONMENTAL PARAMETERS
Operating temperature

0 to 40°C

Storage temperature

-40 to 70°C

Relative humidity

5 to 95%; no condensation

Elevation

3000m

MECHANICAL PARAMETERS
Dimension H x W x D (mm)

44 × 430 × 250 

84 x 430 x 340
Net weight of standard equipment

4.5kg

5.0kg

Gross weight with options

5kg

6kg

Technical Specification