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Agilent E3631A 80W Power Supply
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Agilent E3631A
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Features:
- 80W triple output
- Low noise/excellent regulation
- Front and rear output terminals
- High accuracy and resolution
- GPIB/RS-232 standard
- Isolated 6V output
- SCPI compatible
Warranty:
Every instrument and system we sell has a global warranty. Support is available for at least five years beyond the production life of the product.
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Compare to BK 9130.
Comparable performance and save!
SCPI command set and communicate via USB on BK 9130.
Description
The Agilent E3631A 80-watt triple-output power supply provides three DC outputs: 0 to 6 V with a maximum current of 5A and 0 to 25V and 0 to -25V with a maximum current of 1.0A. An auto-tracking feature lets you use one voltage control to adjust the +25V and -25 V outputs simultaneously. The outputs track each other to within 1 percent, making it easy to adjust the power supply circuits requiring balanced voltages.
E3631A triple-output power supply
This famous 80-watt triple output supply offers three independent 0 to +6 V / 5A and 0 to ± 25V / 1A outputs. The 6V output is electrically isolated from the ± 25V supply to minimize any interference between circuits under tests. The ± 25V outputs can be set to track each other.
E363X: Power to the Bench
Agilent E3631A - E3634A power supplies are designed for bench automation in R&D design and QA verification. Even at value prices, these power supplies deliver great features and power. Their low noise and excellent regulation are essential for R&D engineers who need to evaluate assemblies or applications, and for test engineers who need to develop repair strategies for production.
Hybrid regulation techniques create a denser, lighter package and a smaller footprint—key considerations when bench space is at a premium. Frontpanel output connections enable ease-of-use, while GPIB and RS-232 interfaces make for a versatile power source.
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Models, Options, & Accessories
| Model |
Description |
List Price |
Sale Price |
| E3631A |
DC power supply. Triple output: 0- +25V, 0-1A; 0- -25V, 0-1A; 0- 6V, 0-5A 80W. |
| $1242.00 |  |
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| E3630A |
Laboratory dc power supply, triple-output |
| $590.00 | |
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| E3632A |
DC power supply. Single output, dual range: 0-15V, 7A; 0-30V, 4A 105/120W. GPIB |
| $1085.00 | |
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| E3633A |
DC power supply. Single output, dual range: 0-8V, 20A; 0-20V, 10A 160/200W. GPI |
| $1312.00 | |
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| E3634A |
DC power supply. Single output, dual range: 0-25V, 7A; 0-50V, 4A 160/200W. GPIB |
| $1312.00 | |
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| Model |
Options |
List Price |
Sale Price |
| E3631A-1CM |
Rackmount kit (p/n 5063-9243); mounts one, includes blank filler panel |
| $81.53 | |
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| 5002-3999 |
Please call or email us for pricing and availability. |
| 5063-9256 |
Please call or email us for pricing and availability. |
Specifications
E3631A/32A/33A/34A Programmable dc Power Supply Specifications
| Model Number |
E3631A |
E3632A |
E3633A |
E3634A |
| 1 |
2 |
3 |
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dc Output
Rating (0°C to 40°C) |
0 to +6V,
0 to 5A |
0 to +25V,
0 to 1A |
0 to -25V, 0 to 1A |
0 to 15V / 7A or 0 to 30V / 4A |
0 to 8V / 20A or 0 to 20V / 10A |
0 to 25V / 7A or 0 to 50V / 4A |
Load Regulation1
±(% of output + offset) |
<0.01% + 2mV
<0.01% + 250uA |
Line Regulation
±(% of output + offset) |
<0.01% + 2mV
<0.01% + 250uA |
| Ripple and Noise (20Hz to 20MHz) |
| Normal Mode Voltage |
<350uVrms / 2mVpp |
<350uVrms /
3mVpp |
<500uVrms /
3mVpp |
| Normal Mode Current |
<2mArms |
<500uArms |
<2mArms |
| Common Mode Current |
<1.5uArms |
| Accuracy 12 Mos (25°C + 5°C), ± (% output + offset) |
| Programming |
| Voltage |
0.1% + 5mV |
0.05% + 20mV |
0.05% + 10mV |
| Current |
0.2% + 10mA |
0.15% + 4mA |
0.2% + 10mA |
| Readback |
| Voltage |
0.1% + 5mV |
0.05% + 10mV |
0.05% + 5mV |
| Current |
0.2% + 10mA |
0.15% + 4mA |
0.15% + 5mA |
| Resolution |
| Program |
0.5mV / 0.5mA |
1.5mV / 0.1mA |
0.5mV / 0.1mA |
0.5mV / 1mA |
1.5mV / 0.5mA |
| Readback |
0.5mV / 0.5mA |
1.5mV / 0.1mA |
1mV / 0.5mA |
1mV /1mA |
3mV / 0.5mA |
| Meter |
1mV / 1mA |
10mV / 1mA |
1mV / 1mA |
1mV / 1mA (<0 A), 10mA (³10A) |
| Transient Response |
Less than 50 usec for output to recover to within 15mV following a change in output current from full load to half load or vice versa. |
| Command Processing Time2 |
<100 msec |
| OVP/OCP |
| Accuracy, ±(% output + offset) |
N/A |
0.5% + 0.5V / 0.5% + 0.5A |
| Activation time |
N/A |
1.5 msec, OVP ³3V / <10msec, OVP <3V and OCP |
| Temperature Coefficient per °C ±(% output + offset) |
| Voltage |
0.01% + 2mV |
0.01% + 3mV |
| Current |
0.02% + 3mA |
0.02% + 0.5mA |
0.02% + 3mA |
| Stability, constant output & temperature ±(% of output + offset), 8 hrs |
| Voltage |
0.03% + 1mV |
0.02% + 2mV |
0.02% + 1mV |
| Current |
0.1% + 3mA |
0.05% + 1mA |
0.1% + 1mA |
| Remote Sense Max voltage in each load lead |
1V |
0.7V |
| Voltage Programming Speed, to within 1% of total excursion |
Up
Full Load
No Load |
11 msec
10 msec |
50 msec
45 msec |
50 msec
20 msec |
95 msec
45 msec |
80 msec
100 msec |
Down
Full Load
No Load |
13 msec
200 msec |
20 msec
400 msec |
45 msec
400 msec |
30 msec
450 msec |
30 msec
450 msec |
| AC Input (47 Hz - 63 Hz) |
100Vac ±10% (Opt 0E9) / 115Vac ±10% (Std) / 230 ac ±10% (Opt 0E3) |
| Dimension/Net Weight |
213 mm W x 133 mm H x 348 mm D / 8.2 kg (18 lbs) (8.4 x 5.2 x 13.7 in) |
213 mm W x 133 mm H x 348 mm D (8.4 x 5.2 x 13.7 in) / 9.5 kg (21 lbs) |
| Product Regulation |
Certified to CSA 22.2 No. 231 (for E3631A), No. 1010.1 (for E3632A /33A /34A); conforms to IEC 1010-1; carries CE mark; complies with CISPR-11, Group 1, Class A |
- With sense terminal connected for E3632A/33A/34A.
- Maximum time for output to change after receipt of commands.
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