GE Industrial Solutions GPS 4848_100 Users Guide (single rectifier shelf) - Manual (Page 59)

Galaxy Power System 4848/100 with 595 Series Rectifiers S1:3 and later
Issue 10 February 2008 Specifications 9 - 5
AC Surge Protection: It is important that ac surges reaching rectifiers do not exceed the
capacity of the rectifier internal surge protection. Protection must be provided external to
the GPS system, if necessary, to limit surge energy reaching the rectifiers. Site surge
protection must be coordinated with rectifier internal surge protection and must clamp at a
lower voltage than the rectifier internal protection. The internal protection voltage and
current characteristics of the rectifiers are as follows:
595A3
Phase to Phase
MOV Conduction
Voltage Current
625 Vac (RMS) 0 A
940 Vpeak 1 mA
1650 Vpeak 100 A
595B3
Phase to Phase
MOV Conduction
Voltage Current
320 Vac (RMS) 0 A
462 Vpeak 1 mA
810 Vpeak 100 A
Physical
Width 445 mm (17.5 in) rear of unit
Height 210 mm (8.25 in) rear of unit
Depth 470 mm (18.2 in) overall, less connector
Weight 27 kg (<59 lbs)
Environmental
Efficiency > 92% @ 100Adc - 220Adc output current
Storage Temperature -40°C - +85°C
Storage Relative Humidity 5% - 90%
Altitude -50 to 4000 meters (Note: For altitudes above
1500 meters, derate the temperature by 0.656°
Celsius per 100 meters.)
Audible Noise < 60dBA at room temperature, mounted in cabinet
Heat Release:
54Vdc, 160A
54Vdc, 200A Per Rectifier
854W [2915 BTU/hr]
1068W [3645.7 BTU/hr]
Table 9-B: 595 Series Rectifier Specifications - S1:3 and later
See Issue 8 for pre S1:3 specifications. (Continued)