Specifications

Features

•

The LPE-R Series provides the user with

true sine wave output, distortion <1% and

high efficiency … all in a stand alone

package 1U high! The LPE-R fits in your

existing space -- eliminating the need for

complex system changes or added hard-

ware to host the inverter -- to provide AC

power any place where DC already ex-

ists.

•

The LPE-R also provides three standard

IEC receptacles, so it’s a breeze to con-

nect. With an internal variable speed fan,

just connect DC power, plug in your

equipment, and you’re ready to go!

•

The LPE-R Series is designed for use in

any application where space is a pre-

mium, and true sine wave performance is

a must!

•

This datasheet represents a standard unit.

Our experienced Engineering team is

ready to tailor a solution to the unique

requirements of your system.

www.tdipower.com

© Copyright 2008, Transistor Devices, Inc. 17482A

DEMANDING APPLICATIONS DEMAND TDIPOWER

LPE-R Series 48V DC-AC Inverter

500 VA

Part no.

Description

LPE500-48-120-R

500 VA Inverter, 48 Vdc Input, 120 VAC, 60 Hz, Output

Ordering Information

Input Voltage:

48 Vdc (40.5-60 Vdc)

Inrush Current:

ETS300 132-2, 4.7.1

Output Voltage:

120VAC

Output Frequency:

60 Hz

Max Output Power:

500VA

Output Regulation:

Less than 2.0%

Crest Factor:

Maximum 2.8:1

Total Harmonic Distortion: <1.0%

Efficiency:

86% Typical

DC Noise Injection:

dBRNC <30

Protection: Input & Output Fuse Protected, Input Undervoltage, Input

Overvoltage, Output Overload, Output Short Circuit, Over temperature

FRONT PANEL INDICATORS AND ALARMS

Green LED:

Input Good

Bi-Color Red/Green LED: Summary Fault / Output Good

ENVIRONMENTAL

Cooling: Internal, Variable speed fan (front to rear airflow)

Operating Temperature: -20°C to +55°C

Storage Temperature:

-40°C to +65°C

Humidity:

0-95%, non-condensing

AGENCY COMPLIANCE

Safety: UL60950-1, CE Marked to LVD (EN60950-1)

Input EMI: EN300 386:2000 (EN55022:1998 Class A)

Output EMI: EN55022 Class A

MECHANICAL

Dimensions:

10.7 x 5.6 x 1.5 (272mm x 143mm x 38mm)

Weight:

3 lbs. (1.36kg)

DC Input Connection:

2 position terminal block

AC Output Connection:

3 x IEC C-13 receptacles

Ground Connection:

8-32 threaded stud