8526

元件测试仪 5000W Programmable DC Electronic Load, 110VAC version

**Features

* **Constant current CC, resistance CR, voltage CV and power CP operation**

* **ide voltage and current range, 0 to 500 V, 0 to 240 A 5000 W max**

* **Low minimum operating voltage of <0.1 V and minimum input resistance of 5 mΩ model 8518 allowing the load to sink high current at low voltages, required for fuel and solar cell applications**

* **Selected models operate up to 500 V, suitable for high voltage applications**

* **Built-in transient generator**

* **Short circuit test**

* **Built-in high resolution 0.1 mA/1 mV voltage and current measurement models 8500 and 8502**

* **Bright, easy to read display VFD technology**

* **Over-Current/Over-Voltage/Over-Power/Over-Temperature Protection**

* **RS232 to TTL serial converter cable and application software included**

* **List mode operation for increased throughput.**

* **Battery testing mode to provide A*hr rating of battery ending voltage level is adjustable**

* **Flexible triggering: Create trigger events by front panel keystroke, back panel TTL signal, or software**

* **Remote voltage sensing to compensate for the effect of voltage drop in wires**

* **Store 25 instrument setups**

* **Thermostatically-controlled fans allow operation in quiet environments with minimal disruption**

* **All models are rack mountable. Compact 300 W and 600 W models for bench use