Uninterruptible Power Supplies - G E Power Controls
Uninterruptible Power Supplies - G E Power Controls
Uninterruptible Power Supplies - G E Power Controls
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UPS<br />
LP 33 40-120 Series - double conversion UPS<br />
Applications<br />
The GE Digital Energy LP 33 Series is a highly reliable and cost effective three<br />
phase UPS system providing critical power protection for a wide range of<br />
applications.<br />
Order codes<br />
A<br />
B<br />
X<br />
Function<br />
Providing exceptionally reliable<br />
protection for electrical equipment<br />
Standards / Marking<br />
Safety: EN 62040-1; EN 60950;<br />
IEC 60950<br />
Protection: IEC 60529<br />
EMC: EN 62040-2 (Class A)<br />
The GE Digital Energy LP 33 40-120 was developed using GE’s Design for<br />
Six Sigma methodology to ensure that the product fully meets customer<br />
requirements and expectations.<br />
Characteristics<br />
The LP 33 UPS is a 3-phase in / 3-phase out, true VFI (Voltage & Frequency<br />
Independent) on-line double conversion, intelligent and heavy duty UPS. The<br />
VFI design concept enables the highest level of protection even under the<br />
toughest conditions.<br />
The LP 33 40-120 UPS offers reliability at its best. The unit is equipped with a<br />
redundant power supply ensuring the load being transferred in an instant to<br />
the static bypass in the event of a breakdown of the power electronics.<br />
To further increase system reliability, 2 or more units can be connected<br />
in parallel. In this way a redundant fault tolerant system is created with<br />
maximum availability and reliability. The decentralized bypass offers maximum<br />
flexibility to the end-user for future expansion of the system.<br />
Technical specifications (general)<br />
Input voltage range<br />
320-460 Vac<br />
Input frequency range 50-60 Hz ± 10%<br />
Output voltage<br />
3x380/400/415 Vac (user selectable)<br />
Output frequency<br />
50 or 60 Hz ± 0.1% (user selectable)<br />
Efficiency 93% (on ECO Mode 99%)<br />
Input power factor 0.98<br />
Input current THDi at 20-100% load<br />
< 10% (< 5% optional)<br />
Environment IP 20 (IEC 60529)<br />
Ambient operating temperature 0 to 40°C<br />
Relative humidity<br />
95% non-condensing<br />
Audible noise<br />
40 kVA: