SILVERSTONE Gemini Series SST-GM600-S 1+1 Mini Redundant Switching Power Supply User Manual
- June 5, 2024
- SilverStone
Table of Contents
SILVERSTONE Gemini Series SST-GM600-S 1+1 Mini Redundant Switching Power
Supply
General Description
This specification defines the characteristic of 1＋1 mini redundant power supply.
Input Characteristic
- Input connector
- The input connector shall be an IEC60320 C14 inlet, rated for 15A/250Vac.
- Input Voltage and Frequency
Minimum| Nominal| Maximum| Measure
---|---|---|---
90| 100~240| 264| Vac
47| 50~60| 63| Hz - Input Current and Inrush Current
- 600W
Input Voltage| Max . Input Current| Inrush Current
---|---|---
115Vac| 12A| 30A
230Vac| 6A| 60A - 800W
Input Voltage| Max . Input Current| Inrush Current
---|---|---
115Vac| 12A| 30A
230Vac| 6A| 60A
- 600W
Output Characteristic
- DC Out put Characteristic
- 600W
Output Voltage| Min. Current| Max. Current| Regulation| Ripple & Noise
---|---|---|---|---
+3.3V| 1A| 25A| ±5%| 50mV
+5V| 1A| 25A| ±5%| 50mV
+12V| 1A| 49A| ±5%| 120mV
– 12V| 0A| 0.8A| ±5%| 120mV
+5VSB| 0.1A| 3.5A| ±5%| 50mV - Note
- The combined power from +3.3V and +5V shall not exceed 180W
- The max total power shall not exceed 600W.
- Ripple and n oise bandwidth is set to 20MHz
- Add a 0.1uF ceramic capacitor in p arallel with a 10uF tantalum capacitor at output connector terminals for ripple and noise measurement.
- 800W
Output Voltage| Min. Current| Max. Current| Regulation| Ripple & Noise
---|---|---|---|---
+3.3V| 1A| 32A| ±5%| 50mV
+5V| 1A| 32A| ±5%| 50mV
+12V| 1A| 65A| ±5%| 120mV
– 12V| 0A| 0.8A| ±5%| 120mV
+5VSB| 0.1A| 3.5A| ±5%| 50mV - Note
- The combined power from +3.3V and +5V shall not exceed 190W
- The max total power shall not exceed 800W
- Ripple and n oise bandwidth is set to 20MHz
- Add a 0.1uF ceramic capacitor in p arallel with a 10uF tantalum capacitor at output connector terminals for ripple and noise measurement.
- 600W
Efficiency
The minimum efficiency of power supply is 80% with full load and 115Vac/60Hz input.
Hold up Time
The output voltages stay in regulation at least 16ms with 100% load after loss of AC input.
Rise Time
The output voltages rise from 10% to 90% with full load shall be in 20ms maximum
Dynamic Loading
The output voltages shall remain in regulation for the step loading, and in the limits for the capacitive loading specified below
| Output | Step Load Size | Load Slew Rate | Capacitive Load |
|---|---|---|---|
| +3.3V | 30% of max load | 0.5A / μ sec | 1000uF |
| +5V | 30% of max load | 0.5A / μ sec | 1000uF |
| +12V | 65% of max load | 0.5A / μ sec | 2200uF |
| +5VSB | 25% of max load | 0.5A / μ sec | 1uF |
PSON Remote on/off ControL
| PSU On| PSU Off
---|---|---
PSON Signal| LOW (0.8V max.)| HI (2V min.)
Power Good Signal
Power Good, also called PG or PWOK, is an active-high TTL compatible signal. PG signal is to indicate that all output voltages are in regulation and ready for use. Below is for a representation of the timing characteristics of PG signal.
| Power Good on delay time | 100ms to 500ms |
|---|---|
| Power Good off delay time | 1ms (min.) |
Protection
- Over Current Protection
Output| Min.| Max.| Comment
---|---|---|---
+3.3V| 110%| 150%| PSU shutdown
+5V| 110%| 150%| PSU shutdown
+12V| 110%| 150%| PSU shutdown - 4Over Voltage Protection
Output| Min.| Max.| Comment
---|---|---|---
+3.3V| 3.7V| 4.5V| PSU shutdown
+5V| 5.7V| 6.5V| PSU shutdown
+12V| 13.1V| 14.5V| PSU shutdown - Short Circuit Protection
- Over Temperature Protection
- The power supply would be protected against over-temperature conditions by loss of cooling or excessive ambient temperature. The PSU will shutdown in an OTP condition
Power System Signal Status
- Buzzer Status****
Power Supply Condition| Buzzer Status
---|---
No input power to PSU| OFF
Input present/ only standby output on| OFF
Power supply outputs ON and OK| OFF
Power supply failure| Beeping - LED Indicator****
Power Supply Condition| Module LED| System LED| PW1/PW2 LED
---|---|---|---
No input power to PSU| OFF| OFF| OFF
Input present/ only standby output on| Red| Amber| OFF
Power supply outputs ON and OK| Green| Green| Amber
Power supply failure| Red or OFF| Green Blinking| OFF - TTL Signal****
Power Supply Condition| Output Condition
---|---
Min.| Max.
Normal (Power Supply ON)| 3V| 5.25V
Failure (Power Supply OFF)| 0V| 1V
Insulation
-
Dielectric Withstand Voltage
- Primary to Ground 1500Vac (10mA) for 1 second
-
Leakage Current
- Leakage current is 3.5mA maximum at 240Vac/50Hz.
Environmental Requirement
- Temperature
- Operating：0°C to +50°C.
- Non Operating：-20°C to +70°C.
- HUMIDITY
- Operating：20％ to 90％，non-condensing.
- Non Operating：5％ to 95％，non-condensing.
- Altitude
- Operating：Up to 5000m.
- Cooling Method
- By DC fan.
Reliability
MTBF Using MIL – HDBK 217F the calculated MTBF ＞ 100,000 hours at 25°C
Mechanical Drawing and Output Wire
Outline (bracket optional): W150 H86 D199mm.
Power supply connector overuse definition
A single PCIe 8pin cable and connector’s maximum current rating is12.5A, which is 150W (+12V x 12.5A). So SilverStone’s warranty will not cover damages or malfunction resulting from the use of a graphics card or expansion card with a single PCIe 8pin connector that exceeds the standard 225W total power draw (150W from PCIe 8pin connector +75W from PCIe motherboard slot). Similarly, a graphics card or expansion card with dual PCIe 8pin connectors that exceed 375W total power draw (300W from two PCIe 8pin connectors + 75W from PCIe motherboard slot) will also not be covered under warranty.Peripheral (Molex) or SATA connector’s maximum current rating is 5A,which is 60W (+12V x 5A) or 25W (+5V x 5A). Please ensure connected devices are operating under these limits. SilverStone’s warranty will not cover damages or malfunction resulting from usage exceeding these connectors and their associated cables.24pin motherboard connector’s maximum current rating for its dual+12V metal pins are 5A each, which totals 120W (+12V x 5A x 2). Please ensure that +12V drawing devices connected to the motherboard are operating under these limits. SilverStone’s warranty will not cover damage or malfunction resulting from usage exceeding these connectors and their associated cables.
FCC Rules.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
- this device may not cause harmful interference, and
- this device must accept any interference received, including interference that may cause undesired operation