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3-P

™

IEBERT

HASE

The Liebert NX is a true on-line, double conversion,

three-phase UPS system that delivers complete,

centralized power protection for mission-critical

systems.

Designed to meet the high availability power needs

of a wide variety of IT applications, the UPS com-

bines a rack form factor, advanced operating fea-

tures and low cost of ownership.

• Increases growth flexibility with Softscale™

technology, plus the ability to parallel modules

for increased capacity and redundancy.

• Achieves higher availability by reducing the

number of UPS units required to power your

data center.

• Reduces total cost of ownership through the use

of longer life batteries and simplified preventive

maintenance.

UPS: 40-120

VA, 60H

General Specifications

INPUT

Voltage

Voltage Range

without derating

Frequency Range

Current

Distortion

Current Limit

Current

Walk-In

Power Factor

Surge

Protection

ENVIRONMENTAL

Operating

Temperature

Non-Operating

Temperature

Relative Humidity

Operating

Altitude

Acoustical Noise (full load)

80kVA

120kVA

External Battery Cabinet

Battery

Manufacturer

UPS12-100MR

C&D

UPS12-150MR

Technologies

UPS12-210MR

Enersys

, 480VAC - S

ITE

480VAC, 60Hz

3-phase, 3-wire plus ground

+15%, -25%

57-63Hz

3% maximum reflected THD

at full load

140% of full load input current

20 seconds to full load

Programmable, 0 to 30 seconds

>0.99 lagging at full load

>0.98 lagging at half load

Sustains input surges without damage,

per criteria listed in IEC 61000-4-5

UPS: 32° to 104°F (0-40°C)

Battery: 68° to 86°F (20-30°C)

-13° to 158°F

(-25° to 70°C)

0-95% non-condensing

Up to 6,500 ft. (2,000m)

without derating

<67dB at 80-104°F (27-40°C) ambient

<61dB below 80°F (27°C) ambient

<69dB at 80-104°F (27-40°C) ambient

<63dB below 80°F (27°C) ambient

Battery

Dimensions

Weight

Type

in. (mm)

lb. (kg)

1750

(794)

35.3x38.2x78.7

2000

(897x970x2000)

(907)

2500

(1134)

35.3x38.2x78.7

2620

HX205

(897x970x2000)

(1188)

LANNING

ATA

OUTPUT

480VAC, 60Hz,

Voltage

3-phase, 3-wire plus ground

Voltage

Adjustment

±5%

Range

1% for balanced load

Voltage

Regulation

2% for 100% unbalanced load

Dynamic

±5% deviation for 100% load step

Regulation

±1% for loss or return of AC input

Transient

Recover to ±5% of output voltage

Response Time

within 1/2 cycle

For linear loads, 1% THD

Voltage

Less than 4% THD for 100% nonlinear

Distortion

loads without kVA/kW derating

Phasing

120° ±0.5° for balanced load

Balance

120° ±1° for 100% unbalanced load

±0.05% single module

Frequency

Regulation

±0.25% paralleled modules

Load Power

0.5 lagging to 1.0 without derating

Factor Range

125% of full load for 10 minutes

Overload

150% for one minute, with true

sinusoidal waveform

STANDARDS

Listed to UL 1778 UPS standards, and CSA certified.

Meets current requirements for safe high performance

UPS operation.

Qty.

Battery Time (minutes)

Battery

Cabinets

40kVA

60kVA

80kVA

—

100kVA

120kVA

—