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Ideal for a wide range of applications, this DC power supply features a laboratory-grade switching mode with high current output in a small, lightweight form factor. In addition, the dual action push button allows the user to set coarse/fine voltage and current levels without hassle.
Ideal for a wide range of applications, this DC power supply features a laboratory-grade switching mode with high current output in a small, lightweight form factor. In addition, the dual action push button allows the user to set coarse/fine voltage and current levels without hassle.
Features
Fully protected
Have peace of mind knowing that this power supply come with built-in OVP (overvoltage protection), OTP (over temperature protection), and OLP (overload protection) circuitry. These protections help prevent serious damage to equipment in case of power supply failure.
Custom presets
Quickly use common voltage and current settings with a flip of the Recall preset switch. Up to three different presets can be set and recalled.
Analog remote control capability
Use the included connector to wire up to an external variable DC voltage source or variable resistor to remotely control the power supply's output voltage and current or to turn the output on/off.
PC connectivity
Control your instrument through remote control PC software or use programming commands to communicate with your instrument.
Applications
| Output | Variable output voltage: 1 to 18 V Variable output current: 0 to 20 A |
| Voltage Regulation | Load (0 to 100% load): ≤50 mV Line (90 to 132 V AC, 170 to 264 V AC variation): ≤20 mV |
| Current Regulation | Load (10 to 90% rated voltage): ≤100 mA Line (90 to 132 V AC, 170 to 264 V AC variation): ≤50 mA |
| Ripple and Noise | Ripple and noise voltage (rms): ≤5 mV Ripple and noise voltage (peak-peak): ≤50 mV Current ripple and noise (rms): ≤30 mA |
| Meter Type and Accuracy | Voltage/current meter: 3-digit LED display ±0.2% + 3 counts |
| Input Voltage | 100 to 240 V AC 50/60 Hz |
| Full Load Input Current | 4.6 A (100 V AC) 2.1 A (230 V AC) |
| Efficiency | 81% (100 V AC) 85% (230 V AC) |
| Switching Frequency | 100 to 120 kHz |
| Tracking Overvoltage Protections | O/P 1 to 5 V: Set voltage +2 V O/P 5 to 18 V: Set voltage +3 V |
| Transient Response Time (50 to 100% Load) | 1.5 ms |
| Power Factor Correction | >0.95 at optimal load |
| Cooling Method | Thermostatically controlled fan from zero to full speed |
| Protections | Overload, overvoltage, over temperature |
| External Timed Programming | Maximum 20 voltage and current steps Maximum 99 min + 59 sec step time Maximum 999 running cycles |
| Temperature | Operating: 32 to 104°F (0 to 40°C), ≤80% RH Storage: 5 to 158°F (-15 to 70°C), ≤85% RH |
| Dimensions | 7.9 x 3.5 x 8.2" (200 x 90 x 208 mm) |
| Weight | 5.2 lbs (2.4 kg) |
| Output | Variable output voltage: 1 to 18 V Variable output current: 0 to 20 A |
| Voltage Regulation | Load (0 to 100% load): ≤50 mV Line (90 to 132 V AC, 170 to 264 V AC variation): ≤20 mV |
| Current Regulation | Load (10 to 90% rated voltage): ≤100 mA Line (90 to 132 V AC, 170 to 264 V AC variation): ≤50 mA |
| Ripple and Noise | Ripple and noise voltage (rms): ≤5 mV Ripple and noise voltage (peak-peak): ≤50 mV Current ripple and noise (rms): ≤30 mA |
| Meter Type and Accuracy | Voltage/current meter: 3-digit LED display ±0.2% + 3 counts |
| Input Voltage | 100 to 240 V AC 50/60 Hz |
| Full Load Input Current | 4.6 A (100 V AC) 2.1 A (230 V AC) |
| Efficiency | 81% (100 V AC) 85% (230 V AC) |
| Switching Frequency | 100 to 120 kHz |
| Tracking Overvoltage Protections | O/P 1 to 5 V: Set voltage +2 V O/P 5 to 18 V: Set voltage +3 V |
| Transient Response Time (50 to 100% Load) | 1.5 ms |
| Power Factor Correction | >0.95 at optimal load |
| Cooling Method | Thermostatically controlled fan from zero to full speed |
| Protections | Overload, overvoltage, over temperature |
| External Timed Programming | Maximum 20 voltage and current steps Maximum 99 min + 59 sec step time Maximum 999 running cycles |
| Temperature | Operating: 32 to 104°F (0 to 40°C), ≤80% RH Storage: 5 to 158°F (-15 to 70°C), ≤85% RH |
| Dimensions | 7.9 x 3.5 x 8.2" (200 x 90 x 208 mm) |
| Weight | 5.2 lbs (2.4 kg) |
