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Global Power Technologies 27
S-8500
Parameter
Limit
Value [Unit]
Fuel Supply Pressure
Maximum
344 kPa (50 psi)
Minimum (Natural Gas)
103 kPa (15 psi)
Minimum (Propane)
165 kPa (24 psi)
Ambient Temperature (Opera-
tion)
Minimum
-40ºC (-40ºF)
Maximum
55ºC (130ºF)
Ambient Temperature (Stor-
age)
Minimum
-55ºC
Maximum
65ºC
Wind Loading
Maximum (Operation)
112 kmh (70 mph) Structural
integrity
Maximum (Structural)
200 kmh (120 mph) Some dam-
age to panels expected
Altitude above sea level (ASL) Maximum
3000 m (9850 ft)
Load Current
Maximum
30 A
Load Transient
<30%
50% Load step
<50%
100% load step
Design Life
>15 Years
Start Cycles
>150
Table 2 Absolute Maximum & Minimum Ratings
CAUTION: Under severe wind loading conditions some damage to sheet metal parts can
be expected. In such cases, inspect for damage prior to being returned to opera-
tion. If excessive damage is found contact GPT.
Parameter
Value
Notes
Output Power
520 W @ 24 V
At 20oC 750m ASL at
output terminals includ-
ing reverse current diode
losses at beginning of life.
Start-up time
15 Minutes to 80% Rated Power
Nominal
Output Voltage Adjustment
24 to 30 V
24 V model factory set to
27.0V
Power Derate Factor
-1.4 W/ºC
Above 25 ºC
Power Degradation
<0.2%/Year
Nominal @ 20 ºC
Reverse Current Protection
Yes
Via output diode
Overload Protection
Yes
Voltage fold-back
Maximum Output Current
28 A
Protected by 30 A Circuit
Breaker
Output Connections
Screw type terminal block, #10
Studs. Up to 8 AWG wires. Hole for
up to 1” conduit connector.
Summary of Contents for S-8500
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Page 28: ...Global Power Technologies 22 S 8500 This page is purposely left blank ...
Page 63: ...Global Power Technologies 57 S 8500 Figure 29 CP Panel wiring schematic ...
Page 65: ...Global Power Technologies 59 S 8500 Figure 30 DC DC Converter Connections ...
Page 66: ...Global Power Technologies 60 S 8500 Figure 31 DC DC Converter with CP Panel wiring schematic ...
Page 72: ...Global Power Technologies 66 S 8500 Figure 32 Flowchart Battery Charging Application Setup ...