Liebert GXT2 User Manual download pdf (Page 40)

40 Appendix 3 Product Specification

E1-20010329-C-1.0

Capacity 10kVA 15kVA 20kVA

Model GXT2-3X1

-0100L

GXT2-3X1

-0150L

GXT2-3X1 -0200L

Bypass Voltage

120~253Vac

（

non- ECO mode

）

Efficiency in

Normal Mode

(100% Linear

Load)

> 89% > 89% > 89%

Efficiency in

battery mode

(100% Linear

Load)

> 88% > 88% > 88%

interrupt

time

Utility Failure 0ms

Transferring

between inverter

and Bypass

（Synchronized ）

< 4ms

Voltage transient response At the Resistive Load from 0~100% or 100%~0, the Output dynamic

voltage change range is lower than 5% Rated Voltage. Transient recovery

time is less than 60ms.

Audible Noise

< 55dB

（1m） < 60dB（2m）

Display LCD

Safety Passed CCEE certification,complied with EN60950 and EN50091-1.

Highest Input Voltage :

Line Voltage 554Vac,1 hour

（static）

EMC Conduction:EN55022 Class A

Radiation: EN55022 Class A

Harmonic current:THD<25%

（With input isolated transformer connected）

Immunity EN61000-4-2.3.4.5.6.8.11 Level III

DC offset

Lower than

±500mVdc

MTBF(Inverter )

30000 hours

（

ambient temperature is 25

℃

,rated condition

）

MTBF(System)

150000 hours

（Response time + maintenance time should be less than 24

hours

）

MTTR (Board Maintenance)

1 hour

（Board Maintenance）

Insulation Resistance

> 2MW

（

500Vdc

）

dielectric Strength

（

Output to earth

，

Input to earth

）

2820Vdc,leakage current<3.5mA, 1min

with no arc and breakdown

Surge Protection Satisfy the IV type of IEC60664-1, that is the ability to withstand

1.2/50uS+8/20uS exceeds 6kV/3kA.

Protection Level IP21

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Liebert GXT2 User Manual Page 40

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