BK Precision 1697B 可编程开关直流电源（1〜40 V，0〜5 A，200 W）

Output Rating Voltage: 1 to 40 V 

Current:  0 to 5A 

Max Output Power: 200 W 

Load Regulation 

Voltage:  ≤ 200 mV 

Current:  ≤15 mA 

Regulation Voltag: e ≤ 10 mV 

Programming/Readback Resolution 

Voltage:  10 mV 

Current: 1 mA 

Power: 1 mW 

Meter Accuracy 

Voltage Meter: ± (1% + 2 counts for V > 5 V) 

Current Meter: ± (1% + 2 counts for I > 0.5 A) 

Ripple & Noise 

Voltage: ≤ 30 mVp-p / ≤ 6 mVrms 

Current: ≤ 10 mArms 

General 

Efficiency: ≥ 70% AC 

Input: 100 to 240 VAC ±10%, 50/60 Hz 

Display Meter: 4-digit voltage, current and power meter I/O Interface USB (type B), RS485 

Operating Temperature 32 °F to 104 °F (0 °C to 40 °C), ≤ 80% R.H 

Safety LVD: EN61010-1:2010 

Electromagnetic Compatibility: EN55011, EN61000-3-2, EN61000-3-3, EN61000-6-1 

Dimensions: 7.6” x 3.85” x 8.46” (193 mm x 98 mm x 215 mm) 

Weight: 6.6 lbs. (3 kg) 

Included Accessories:  PC software, RS485 adapter, USB cable, and test report 

Optional Accessories: RS232 to RS485 adapter (ATR-2485)

Datasheet