E3649A 100W Dual-Output Power Supply

Key facts

The E3649A 100 W dual output bench power supply offers dual-range flexibility with a low and high voltage range. The low voltage range allows the power supply to output more current. The E3640 Series has models with single and dual outputs—automate tests with GPIB or RS232.

Output ratings (@ 0 °C to 40 °C) 2 outputs

• Range 1: 0 to 35 V / 1.4 A
• Range 2: 60 V / 0.8 A

Programming accuracy (@ 25 °C ± 5 °C), ±(% output + offset)

• Voltage: < 0.05% + 10 mV (< 0.1% + 25 mV for output 2 of E3646 / 47 / 48 / 49A)
• Current: < 0.2% + 10 mA

Ripple and noise 20 Hz to 20 MHz

• Normal mode voltage: < 8 mVpp / 1 mVrms
• Normal mode current: < 4 mArms

Readback accuracy (@ 25 °C ± 5 °C), ±(% output + offset)

• Voltage: < 0.05% + 5 mV (< 0.1% + 25 mV for output 2 of E3646 / 47 / 48 / 49A)
• Current: < 0.15% + 5 mA (< 0.15% + 10 mA for output 2 of E3646 / 47 / 48 / 49A)