Pin type: VH3.96 hollow
Output power: 150W
Output type (single or multiple groups?): Single group
Input voltage: 90~264VAC
Input frequency: 47~63Hz
Output voltage/current: 53V/2.8A
Output voltage accuracy: 0.05
Mean time between failures: at least 100,000 hours
Protection: OCP, SCP
Efficiency: >88%
Inrush current: Cold start 230VAC/80A (MAX)
Working temperature: -10~+50°C
Warranty period 2 years
1. Power Supply Overview
1.1 Table 1 Input Electrical Characteristics Overview
1.1.1 Input voltage range: 90Vac to 264Vac
1.1.2 Normal voltage range nominal input: 100Vac to 240Vac
1.1.3 Frequency range: 47Hz/63Hz
1.1.4 Power Factor: PF>0.93 (100-240Vac Input ,Full load)
1.1.5 Max input ac current: 2.2Amax at full load
1.1.6 Inrush current: MAX80A (Cold start), 115V/230Vac input
1.1.7 Efficiency: 92%Typ at 230Vac input ,Full load;
1.1.8 Leakage Current: Less Than 1mA, 230Vac input
1.1.9 Input Fuse: T6.3A/250Vac
1.1.10 Electrolytic capacitor brand: Ruby (Japanese electrolytic)
1.2 Output Electrical Characteristics Overview
1.2.1 Table 1 Output Voltage ,Current & Regulation.
Output Voltage
| Regulation
| Min. current
| Rated current
| max current
|
53V | +/-3% | 0.2A | 2.7A |
1.2.2 Table 2 DC Output Ripple & Noise.
Output Voltage
| Ripple & Noise (Max.)
|
53V | 300mVp-pk |
Note: 1) Measurements shall be made with an oscilloscope with 20MHz bandwidth.
2) Outputs shall be bypassed at the connector with a 0.1uF ceramic capacitor and a 10uF electrolytic capacitor to simulate system loading.
1.2.3 Output Transient Response.
Table 3. Test condition.
Voltage regulation | Slew Rate | Test Condition: Load Changing Scope |
53V ±5%; | 0.2A/Us | Min. to 50% load and 50% to Max load |
Note: Dynamic response measurements shall be set with a load changing repetition rate of 50Hz to 10kHz.
Note: The frequency range of load change for dynamic test is 50 Hz to 10 kHz.
1.2.4 Table 4 DC Output Hold-Up Time.
Output Voltage | 115Vac input | 230Vac input |
53V | ≥10 mS | ≥20 mS |
1.2.5 Table 5 DC Output Overshoot At Turn On.
Output Channel | Output(V) | Over voltage(V) |
53V | +53V | 5% |
Note: All of DC output current from Min to Max.
Note: Load range during test: minimum to maximum
1.2.6 Table 6 DC output voltage rise time
Output Voltage | 115Vac input &Full Load | 230Vac input &Full Load |
53V | ≤100 mS | ≤100 mS |
Note: The output voltage shall rise from10% to 90% of output voltage.
1.3 Protection:
1.3.1 Table 8 DC Output Short Circuit Protection.
Output Voltage | Comments |
53V | Hiccup Auto-recovery mode |
12V | Hiccup |
2. Isolation
2.1 Isolation Withstanding Voltage
Input To Output | 3000Vac 1minute ≤10mA |
Input To PG | 1500Vac 1minute ≤10mA |
Output To PG | 500Vac 1minute ≤10mA |
3. Safety
The power supply shall comply with the following Criterion:
Power safety meets the following standards
1) UL60950
"Safety of Information Technology Equipment including Electrical Business Equipment,
Third Edition." Underwriters Laboratories, Inc., 2000
2) CSA C22.2 no. 950.(CUL):
"Safety of Information Technology Equipment including Electrical Business Equipment,
Third Edition.” Canadian Standards Association, 2000.3) GB4943-1995
3) TUV EN 60950:
"Safety of Information Technology Equipment including Electrical Business Equipment,"
European Standard, 2000.
4) IEC 60950 CB Report:
"Safety of Information Technology Equipment including Electrical Business Equipment,
International Standards, 1999
5) CE Mark:
EMC of European Standard 89/336/EEC, EN 55022-1998, EN55024-1998 and Low
voltage Device of IEC 60950-1999.
4. EMC (Electromagnetic Compatibility)
4.1 EMI (Electromagnetic Interference)
The power supply shall comply with the following Criterion:
The electromagnetic interference of the power supply meets the following rules:
1) Conduction Emission:
*EN55022, CLASS B
2) Radiated Emission:
*EN55022, CLASS B
4.2 EMS (Electromagnetic Immunity)
The power supply shall comply with the following Criterion:
The electromagnetic immunity of the power supply meets the following rules:
1) ESD (electrostatic immunity)
*GB17626.2-1998/IEC61000-4-2/ EN 61000-4-2,
2) EFT (Pulse Group Anti-interference)
*GB17626.4-1998/IEC61000-4-4 3KV /EN 61000-4-4,
3) Surge (lightning surge) differential mode 2KV, common mode 4KV
*GB17626.5-1998/IEC61000-4-5 /EN 61000-4-5,
4) Voltage Dips:
*EN 61000-4-11, IEC 1000-4-11:2001.
5. Environmental Requirement
5.1 Temperature
* Operating: -10℃ to +40℃ Operating temperature: -10℃ to +40℃.
* Store: -45℃ to +85℃ Storage temperature: -45℃ to +85℃.
5.2 Humidity
* Operating: From 10%to90% relative humidity (non-condensing).
* Store: From 5 to 95% relative humidity (non-condensing).
5.3 Altitude
* Operating: to10,000 ft.
* Store: to 20,000ft.
5.4 Cooling Method
* The power supply shall be provided with external airflow minimum 20.5CFM.
(Forced air cooling, minimum air volume 20.5CFM)
Note: Under the condition of no fan cooling, please refer to the following load derating curve to use the power supply:
5.5 Vibration Testing
* 10-55Hz, 49.0m/s²(5G), 3minutes period, 60minutes each along X, Y and Z axis.
5.6 Impact Testing
* 196.1m/s²(20G),11ms, once each X, Y and Z axis.
6. Weight:
7. Outline dimensions(Unit: mm) (installation dimension unit: mm)
Note:
Dimensions: 127.0mm X 76.2mm X 30.0mm (length L * width W * height H)
Tolerance: ±1.0mm
AC input: CON1
DC output: CON2 3.96mm*6pin