Chroma 63113A 300V/20A/300W LED Load Simulator Module300V/20A/300W LED Load Simulator Module.Key Specs Max Voltage: 300 V Max Current: 20 A Max Power: 300 W Min. Operating Voltage: 4 V @ 20 A Product Core & Specifications Parameter Low Range Mid Range High Range Power 300W Current 0~5A 0~20A Voltage 0~300V Min. Operating Voltage 4V @ 20A CC Range 0~5A 0~20A CC Resolution 100µA 400µA CC Accuracy 0.1%+0.1%F.S. 0.1%+0.2%F.S. CR Range CRL @ CH: 0.2Ω~200Ω (300W/60V); CRL @ CL: 0.8Ω~800Ω (300W/60V); CRH @ CL: 4Ω~4kΩ (300W/300V) CR Resolution CRL @ CH: 100µS; CRL @ CL: 25µS; CRH @ CL: 5µS CR Accuracy 0.2% (setting + range) CV Range 0~300V CV Resolution 6mV CV Accuracy 0.05%+0.1%F.S. LED Mode Operating Voltage 0~60V / 0~300V LED Mode Rd Coefficient 0.001~1 LED Mode VF 0~60V / 0~300V LEDL @ CH 0~60V, 0~20A (Rd: 0.05Ω~50Ω) LEDL @ CL 0~60V, 0~5A (Rd: 0.8Ω~800Ω) LEDH @ CL 0~300V, 0~5A (Rd: 4Ω~4kΩ) Dynamic Mode C.C. Mode T1 & T2 0.025ms~50ms / Res: 5µs; 0.1ms~500ms / Res: 25µs; 10ms~50s / Res: 2.5ms Dynamic Accuracy 1µs/1ms+100ppm Slew Rate 0.8~200mA/µs 3.2~800mA/µs Slew Rate Resolution 0.8mA/µs 3.2mA/µs Slew Rate Accuracy 10% ±20µs Min. Rise Time 25µs (Typical) Voltage Read Back Range 0~60V 0~300V Voltage Read Back Resolution 1.2mV 6mV Voltage Read Back Accuracy 0.025%+0.025%F.S. Current Read Back Range 0~5A 0~20A Current Read Back Resolution 100µA 400µA Current Read Back Accuracy 0.05%+0.05%F.S. Please review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.