GW Instek PEL-300 - 300W Programmable DC Electronic Load
PEL-300 is a single channel, 300W, programmable DC electronic load. OVP, OCP, and OPP protect PEL-300 from unexpected load conditions. The PEL-300 DC electronic load complies with major safety standards such as UL, CSA, and IEC to ensure safety. A high resolution of 20mV, 0.2mA and 0.33m (CV, CC, CR mode) ensures accurate load measurements. Sequence programming is simplified with save and recall options as well as extensive timer settings. It has self-test and software calibration features to reduce maintenance overhead. PEL-300 is suitable for laboratory and production line applications, where safety and reliability are the top priorities.
- Operating Voltage DC 3 ~ 60V
- Operating Current 6mA ~ 60A
- Operating Power 1 ~ 300W
- Easy Operation with UP/DOWN Key
- High Resolution : 20mV, 0.2mA, 0.33m
- Over Voltage, Over Current, Over Power Protection
- 100 Sets Memory
- Operation Mode : Constant Voltage Mode ; Constant Current Mode ; Constant Resistance Mode
- Transient Generator Frequency Range : 1Hz ~ 1kHz ; Duty Range : 10% ~ 90%
- Self-Test and Software Calibration
Rating
| Operating Voltage | DC 3 ~ 60V |
| Current | 6mA ~ 60A |
| Power | 1 ~ 300W |
| Minimum Operation | 3V |
CV Mode
| Operating Range | DC 3 ~ 60V |
| Setting Accuracy | ±(0.1% + 40mV) |
| Setting Resolution | 20mV |
CC Mode
| Operating Range | 6mA ~ 60A |
| Setting Accuracy | ±(0.5% + 100mA) for 6.02A ~ 60A ±(0.1% + 10mA) for 0.602A ~ 6A ±(0.1% + 1mA) for 6mA ~ 0.6A |
| Setting Resolution | 20mA for 6.02A ~ 60A 2mA for 0.602A ~ 6A 0.2mA for 6mA ~ 0.6A |
CR Mode
| Operating Range | 50mW ~ 1kW |
| Setting Accuracy | ±(5% + 1W) for 100.33W~1kW ±(5% + 100mW) for 10.033W~100W ±(5% + 10mW) for 1.0033W~10W ±(5% + 1mW) for 50mW~1W |
| Setting Resolution | 330mW for 100.33W ~1kW 33mW for 10.033 W ~100 W 3.3mW for 1.0033W ~10W 0.33mW For 50mW ~ 1W |
Dynamic Operation (CC Mode Only)
| Frequency Range | 1Hz ~ 1kHz |
| Resolution | 5Hz for 100Hz ~ 1kHz ; 0.5Hz for 10Hz ~100Hz 0.05Hz for 1Hz ~ 10Hz |
| Duty Range | 10% ~ 90% |
| Resolution | 1% |
Voltage Readback
| Accuracy | ±(0.1% + 60mV) |
| Resolution | 20mV |
Current Readback
| Accuracy |
±( 0.5% + 100mA) for 6.02A ~ 60A ; +_( 0.1% + 10mA) for 0.602A ~ 6A |
| Resolution | 20mA for 6.02A ~ 60A ; 2mA for 0.602A ~ 6A 0.2mA for 6mA ~ 0.6A |
Memory
| Store/Recall | 100 sets |
Timer
| Range | 1 second ~ 999 minutes 59 seconds |
| Resolution | 1 second |
| Function | for load on |
General
| Power Source | AC100V/120V/220V/240V ±10%, 50/60Hz |
| Dimensions & Weight | 255(W) x 145(H) x 346(D) mm, Approx. 9kg |
Do you have a 300W Programmable DC Electronic Load that needs to be calibrated?
We offer standard traceable calibration and ISO 17025 accredited calibration services.
Get your 300W Programmable DC Electronic Load calibrated today! Click Here!
There are currently no reviews for this product.
Recommended Accessories for the 300W Programmable DC Electronic Load
![]()
Rack Adaptor Panel
