China Rek RK8510 / RK8510A / RK8510B / RK8510C / RK8510D/RK8510E DC electronic load
Product Introduction
The RK8510 series DC electronic load adopts high-performance chips and is designed with high precision. Its appearance is novel, and its production process is scientific and rigorous. Compared with similar products, it is more cost-effective.
application area
Electronic Product Production Line
scientific research institution
Automotive Electronics
Aerospace
vessel
solar cell
Fuel cell and other industries
Performance characteristics
1.2.8-inch TFT true color display screen, clear and pleasing to the eye
2. Circuit parameters are calibrated using software, without the use of adjustable resistors, ensuring stable and reliable operation
3. Overcurrent, overvoltage, overload, over temperature, polarity reversal protection
4. Intelligent fan system, which can automatically start or stop according to temperature changes, and adjust wind speed
5. Support external trigger input, cooperate with external devices, and complete automated detection. (Only supported by RK8510)
6. Support remote voltage compensation input
7. RS232 and RS485 communication, MODBUS/SCPI protocol (only supported by RK8510)
8. Upper computer software support (only supported by RK8510)
9. Support multiple testing functions
| model | RK8510 | RK8510A | RK8510B | RK8510C | RK8510D | RK8510E | |||||||
| Rated parameters | Power | 400W | 200W | 400W | 200W | 200W * 2CH | 200W * 2CH | ||||||
| Voltage | 0-150V | 0-150V | 0-500V | 0-500V | 0-150V | 0-500V | |||||||
| Current | 0-40A | 0-20A | 0-15A | 0-15A | 0-20A | 0-15A | |||||||
| CV model | Range | 0-18V | 0-150V | 0-18V | 0-150V | 0-80V | 0-500V | 0-80V | 0-500V | 0-18V | 0-150V | 0-80V | 0-500V |
| Resolution | 1mV | 10mV | 1mV | 10mV | |||||||||
| Accuracy | ±(0.05%+0.025%FS) | ±(0.1%+0.1%FS) | ±(0.05%+0.025%FS) | ±(0.1%+0.1%FS) | |||||||||
| CC model | Range | 0-4A | 0-40A | 0-2A | 0-20A | 0-1.5A | 0-15A | 0-1.5A | 0-15A | 0-2A | 0-20A | 0-1.5A | 0-15A |
| Resolution | 1mA | ||||||||||||
| Accuracy | ±(0.05% + 0.05%FS) | ||||||||||||
| CR model | Range | 0.05Ω~7.5KΩ | |||||||||||
| Resolution | 1mΩ | ||||||||||||
| Accuracy | ±(0.1% + 0.5%FS) | ||||||||||||
| CP model | Range | 0-400W | 0-200W | 0-400W | 0-200W | 0-200W | |||||||
| Resolution | 1mW | 1mW | 10mW | 1mW | 10mW | ||||||||
| Accuracy | ±(0.1% + 0.5%FS) | ||||||||||||
| Dynamic Mode | T1&T2 | 100uS-99.9999S | |||||||||||
| Slope | 0.001~3.000A/us | ||||||||||||
| Voltage readback | Range | 0-18V | 0-150V | 0-18V | 0-150V | 0-80V | 0-500V | 0-80V | 0-500V | 0-18V | 0-150V | 0-80V | 0-500V |
| Resolution | 1mV | 10mV | 1mV | 10mV | 10mV | 10mV | 10mV | 10mV | 1mV | 10mV | 10mV | 10mV | |
| Accuracy | ±(0.05% + 0.1%FS) | ||||||||||||
| Current readback | Range | 0-4A | 0-40A | 0-2A | 0-20A | 0-1.5A | 0-15A | 0-1.5A | 0-15A | 0-2A | 0-20A | 0-1.5A | 0-15A |
| Resolution | 1mA | 10mA | 1mA | 10mA | 1mA | 10mA | 1mA | 10mA | 1mA | 10mA | 1mA | 10mA | |
| Accuracy | ±(0.05% + 0.1%FS) | ||||||||||||
| Power readback | Range | 0-400W | 0-200W | 0-400W | 0-200W | ||||||||
| Resolution | 1mW | 10mW | 1mW | 10mW | |||||||||
| Accuracy | ±(0.1% + 0.5%FS) | ||||||||||||
| Protect | Overvoltage (OV) | ≥152V | ≥520V | ≥152V | ≥520V | ||||||||
| Overcurrent (OC) | ≥42A | ≥21A | ≥15.75A | ≥21A | ≥15.75A | ||||||||
| Overtemperature (OT) | ≥85℃ | ||||||||||||
| Overpower (OP) | ≥420W | ≥210W | ≥420W | ≥210W | |||||||||
| Power Input | AC 115V/230V ±10% 50Hz/60Hz (fuse 0.5A) | ||||||||||||
| Communication Port | RS232/RS485 | / | RS232/RS485 | ||||||||||
| Screen Size | 2.8-inch TFT true color | ||||||||||||
| Weight (kg) | 3.9 | 3.1 | 3.9 | 3.1 | 3.9 | 3.9 | |||||||
| Standard Accessories | RK00001 power cord, BNC male connector, binding posts (red and black pair) | RK00001 power cord, terminal blocks (two pairs of red and black) | |||||||||||
| Optional Accessories | RK00003RS232 to USB cable | / | RK00003RS232 to USB cable | ||||||||||
