Comprehensive test and measurement service provider-Shenzhen Weike Electronic Technology Co.
The PPE is a triple output 207W programmable linear DC power supply. Over voltage and over current protection protects the PPE power supply and loads from accidental damage, and compliance with UL, CSA, and IEC safety specifications further enhances safety performance. The feature-rich PPE series is the choice for high-end applications requiring high resolution, multiple outputs and external safety protection.
Quick Selection
| model number | Maximum current | Maximum voltage | power (output) | channel number | note | Standard Interface |
| PPE-3323 | 3A | 32V | 207W | 3 | 32V/3A,-32V/-3A,3.3V or 5V/3A | RS232 |
| PPT-1830 | 5A | 18V | 138W | 3 | 18V/3A*2,6V/5A | GPIB |
| PPT-3615 | 3A | 36V | 126W | 3 | 36V/1.5A*2,6V/3A | GPIB |
| Detailed specifications | |
| exports | |
| input voltage | 0 ~ +32V, 0 ~ -32V, 3.3V/5V Fixed |
| amps | 0 ~ +3A, 0 ~ -3A, 3A fixed |
| overvoltage protection | 0 ~ +33V, 0 ~ -33V, OLP |
| Load regulation rate | |
| input voltage | < 6mV |
| amps | < 3mA |
| Power conditioning ratio | |
| input voltage | < 3mV |
| amps | < 3mA |
| resolution (of image, monitor etc) | |
| input voltage | 10mV ( 20mV rated voltage > 36V ) |
| amps | 1mA ( 2mA rated current > 3.5A ) |
| overvoltage protection | 10mV ( 20mV rated voltage > 36V ) |
| Setting accuracy (25 + 5°C) | |
| input voltage | 36V ) |
| amps | < 0.2% + 10mA |
| overvoltage protection | < 2% + 0.6V |
| Ripple and noise (20Hz~20MHz) | |
| input voltage | Ripple: 1mVrms / 3mVp-p Noise: 2mVrms / 30mVp-p |
| amps | < 3mArms ( 3.5A ) |
| Temperature Coefficient (0 ~ 40°C) | |
| input voltage | < 100ppm + 3mV |
| amps | < 150ppm + 3mA |
| Readback Resolution | |
| input voltage | 10mV ( 20mV rated voltage > 36V ) |
| amps | 1mA ( 2mA rated current > 3.5A ) |
| Readback accuracy (25 + 5°C) | |
| input voltage | 36V ) |
| amps | < 0.2% + 10mA |
| response time | |
| Voltage rise | 10% ~ 90% < 100mS |
| voltage drop | 90% ~ 10% < 100mS |
| Readback Temperature Coefficient | |
| input voltage | 36V ) |
| amps | < 150ppm + 10mA |
| drifting | |
| input voltage | < 0.03% + 6mV |
| amps | < 0.1% + 6mA |
| Synchronized tracking operation (PPE-3323) | |
| Synchronous tracking error | < 0.1% + 50mV |
| Series Adjustment Ratio | < 50mV |
| memorization | |
| Storage/calling | 0 ~ 49 |
| timekeeping device (sundial, water clock) | |
| time setting | 1 second ~ 99 minutes |
| resolution (of image, monitor etc) | 1 second |
| functionality | Cyclic output (automatic operation) |
| Using the power supply | |
| AC 100V/120V/220V/240V+10%, 50/60Hz | |
| attachment (email) | |
| Power cord x 1, Operation manual x 1, Test lead GTL-105 x 3 | |
| Size and Weight | |
| 255(W) x 145(H) x 346(L) mm, approx. 10 kilograms | |
Operator's manual X 1,
Power cord X 1
Test Leads GTL-105*3
Ordering Information
207W Triple Output Programmable Linear DC Power Supply
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