
E3644A 80W Power Supply, 8V, 8A 或 20V, 4A
Professional Grade Oscilloscope for Advanced Debugging
Recommended Solution Packages
Power supply bundles by scenario.
Bench Starter
General bench power provisioning.
- Main unit (E3644A)
- Remote sense kit
- Rack ears
- Safety cables
* Includes compatibility check by our engineers.
Detailed Specifications
Technical Reference for E3644A
| Range 1 | 0 to 8 V / 8 A |
| Range 2 | 0 to 20 V / 4 A |
| 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) |
| Normal Mode Voltage | <5 mVpp / 0.5 mVrms |
| Normal Mode Current | <4 mArms |
Product Overview
Range 1: 0 to 8 V / 8 A
Range 2: 0 to 20 V / 4 A
Voltage: <0.05% + 10 mV (<0.1% + 25 mV for output 2 of E3646/47/48/49A)
Current: <0.2% + 10 mA
Normal Mode Voltage: <5 mVpp / 0.5 mVrms
Normal Mode Current: <4 mArms
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)
For engineers designing and debugging the latest interface standards, the E3644A 80W Power Supply, 8V, 8A 或 20V, 4A offers the highest accuracy and signal integrity in the industry.
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