Powering Progress – www.powerbox.com.au

Doc. No. PBC9 Rev.C 28-4-11

475

PBSP 740 Series

7 2 V D C , 4 0 0 0 W A T T S R A I L W A Y D C / A C I N V E R T E R

Features

•

High surge rating of 12kW.

•

Halogen free low smoke Radox cabling.

•

Earth leakage breaker on output.

•

Strengthened against shock & vibration.

•

Input spike & burst protection.

INPUT

Voltage

60-84Vdc

Current

40mA standby, 60A (74Vdc input), 160A max.

Under voltage cut-out

59Vdc.

Under voltage re-set

71Vdc.

Over voltage cut-out

90Vdc.

Over voltage re-set

87Vdc.

Input protection

100A, AS3111, 10kA MCB

OUTPUT

Voltage

240Vac ±5%

Frequency

50Hz ±1%

Total harmonic distortion

3%

Output power

4kW continuous.

Surge power

5kW, 30min; 12kW, 3sec.

Output overload and short

circuit protection

Automatic shutdown, auto restart after 60

secs.

Output protection

Via 20A MCB / RCD as per AS3111 /

AS3190.Output neutral connected to inverter

chassis earth on inverter side of MCB / RCD.

Over temperature

protection

Shutdown, auto-restart.

OPERATING

Efficiency

90%–95% load dependent.

Isolation

Input – Output: 4250VAC

Input – Ground: 1700VAC

Output – Ground: 2250VAC

ENVIRONMENTAL

Operating temperature

0°C to 50°C ambient. Derate to 65°C at

reduced duty cycle.

Cooling

Internal thermostatically controlled fan.

Shock

4G ±20% longitudinally

Vibration

Resonant search:

20-2.2mm double amplitude (1-9Hz)

2.2-0.8mm double amplitude (10-50Hz)

Endurance:

3 hours per axis (X,Y,Z) at 50Hz 0.8mm double

amplitude.

Relative Humidity

95% non-condensing

STANDARDS

C-Tick

Designed to meet AS/NZS CISPR11:

/EN50121-3-2 limits

MECHANICAL

Dimensions

490x300x235mm

Weight

38kgs.

Enclosure

Powder coated aluminium chassis.

Wiring

All internal wiring uses Radox 125 halogen

free low smoke cable.

Mounting

Suitable for vertical or horizontal mounting.

DC input connector

MS3102 R28-22P F80 six crimp pin chassis

receptacle.

DC mating connector

MS3108 E28-22SF80 right angle six crimp

socket plug with strain relief. Supplied with

unit

OUTPUT CONNECTOR (PBSP-740-D VARIANT)

AC output connector

MS3102 R1810S F80. Four crimp socket

chassis receptacle.

AC mating connector

MS3106 R1810P F80. Four crimp pin plug with

strain relief supplied with the unit.

OUTPUT CONNECTOR (PBSP-740-G VARIANT)

AC output connector

Three Wilco WIBM110-LE

Terminations

Single phase 10A 3 flat IP56 insulated socket

outlets.

SPECIFICATIONS