SPE 150V /300V DC Power Supply
+ Ultra-thin design, portable and easy to use
+ Max.500W constant power output with 0.05% high-precision voltage and current control
+ Full digital control with comprehensive protection: OVP/ OCP/ OTP
+ Power-on auto output setting, ideal for unattended applications
+ CV (Constant Voltage) / CC (Constant Current) modes
+ Built-in discharge circuit to eliminate residual high voltage at shutdown
+ List waveform output with up to 10 programmable timing steps
+ 4 sets of memory presets for quick recall, enabling easy use in factory and production line environments
+ Supports programmable output via PC software, providing flexible solutions for diverse testing needs
+ Versatile interfaces: USB device, optional RS485/RS232, optional LAN; supports Modbus and SCPI protocols
for industrial process control and centralized network control
+ 2.8-inch color IPS LCD display
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The instrument must be operated continuously for more than 30 minutes at the specified operatingtemperature to achieve the following specifications.
|
Model |
SPE15054 |
SPE15105 |
SPE30054 |
SPE30055 |
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|
Rated Output（0℃-40℃） |
Voltage |
0 - 150V |
0 - 150V |
0~300V |
0~300V |
|
Current |
0 - 5A |
0 - 10A |
0~5A |
0~5A |
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|
Power |
400W |
500W |
400W |
500W |
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|
Input Characteristics |
Supply Voltage |
100V- 240V |
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Input Frequency |
45- 65Hz |
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Input Fuse |
250V, F10A |
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Regulation (CV) |
Load |
≤20mV |
≤30mV |
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|
Line |
≤20mV |
≤30mV |
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Regulation (CC) |
Load |
≤10mA |
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|
Line |
≤10mA |
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Ripple & Noise |
Voltage (Vpp) |
≤150mVpp |
≤150mVpp |
≤300mVpp |
≤300mVpp |
|
Current (rms) |
≤30mA |
≤30mA |
≤30mA |
≤30mA |
|
|
Setting Resolution |
10mV/1mA |
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|
Readback Resolution |
10mV/1mA |
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Setting Accuracy |
Voltage |
≤0.05%±20mV |
≤0.05%±200mV |
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Current |
≤0.05%±20mA |
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Readback Accuracy |
Voltage |
≤0.05%±20mV |
≤0.05%±200mV |
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|
Current |
≤0.05%±20mA |
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|
Transient recovery time (10%- 100% rated load) |
≤5.0ms |
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|
OVP |
0 - 155V |
0 - 155V |
0 - 310V |
0 - 310V |
|
|
OCP |
0 - 6A |
0 - 11A |
0 - 6A |
0 - 6A |
|
|
OTP |
85℃ |
85℃ |
85℃ |
85℃ |
|
|
Temperature coefficient of output |
Voltage |
100ppm/℃ |
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|
Current |
200ppm/℃ |
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Temperature coefficient of readback value |
Voltage |
100ppm/℃ |
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|
Current |
200ppm/℃ |
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Display |
Display Type |
2.8-inch Color LCD Display (IPS Panel) |
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Resolution |
240 x 320 pixels |
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Color |
65536 color,TFT |
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Temperature |
Working Temperature：0℃- 40℃; Storage Temperature：-20℃～60℃ |
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Relative Humidity |
≤90%RH; no condensation |
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|
Height |
2,000 meters |
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|
Cooling |
Fan cooling, temperature intelligent speed control |
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Communication Port |
USB, DB9: RS232/RS485(optional), LAN (optional), compatible with the SCPI communication protocol |
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Dimension |
82mm(W)× 142mm(H)×226mm(D) |
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Weight |
Approx. 1.6kg |
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* Noise bandwidth 20MHz, ripple bandwidth 1MHz, connect 10uF electrolytic capacitor in parallel with 0.1uF ceramic capacitor to the output terminal for testing.
The accessories subject to final delivery.
-
Power Cord -
Quick Guide -
USB Cable -
Test Leads