Table 1-3. Supplemental Characteristics

Outputs

40 W Low

40 W High

80 W Low

 

80 W High

 

Voltage

Voltage

Voltage

 

Voltage

Temperature Coefficient:

 

 

 

 

Voltage

(60 ppm + 0.4 mV)/ °C

(60 ppm + 1 mV)/ °C

(60 ppm + 0.4 mV)/ °C

(60 ppm + 1 mV)/ °C

+Current

(160 ppm +0.2mA)/°C

(160 ppm +0.1 mA)/°C

(160 ppm +0.4mA)/°C

(160 ppm +0.2 mA)/°C

OVP

(130 ppm + 1 mV)/ °C

(130 ppm + 2 mV)/ °C

(130 ppm + 1 mV)/ °C

(130 ppm + 2 mV)/ °C

Readback Temperature Coefficient:

 

 

 

 

Voltage

(40 ppm +0.3 mV)/°C

(40 ppm +0.7 mV)/°C

(40 ppm +0.3 mV)/°C

(40 ppm +0.7 mV)/°C

 

+ 10 mV

+ 23 mV

+ 10 mV

 

+ 23 mV

+Current

(85 ppm +0.25 mA)/°C

(85 ppm +0.1 mA)/°C

(85 ppm +0.5 mA)/°C

(85 ppm +0.2 mA)/°C

 

+3 mA

+1 mA

+5 mA

 

+2 mA

-Current

(95 ppm + 0.3 mA)/°C

(95 ppm +0.1 mA)/°C

(95 ppm +0.6 mA)/°C

(95 ppm +0.2 mA)/°C

 

+3 mA

+1.2 mA

+6 mA

 

+2.3 mA

Long Term Drift: (In an 8 hour period following a 30 minute warmup):

 

 

 

Voltage

0.012% + 1 mV

0.012% + 1 mV

0.012% + 1 mV

0.012% + 1 mV

+ Current

0.032% + 2 mA

0.032% + 2 mA

0.032% + 4 mA

0.032% + 4 mA

Short Term Drift: (Within 30 minutes after a line and/or load change):

 

 

 

Voltage

0.042% + 2 mV

0.042% + 2 mV

0.042% + 2 mV

0.042% + 2 mV

+Current

0.11%+4 mA

0.11%+4 mA

0.11%+8 mA

0.11%+8 mA

Programmable OVP Ranges:

 

 

 

 

 

0-23 V

0-55 V

0-23 V

0-55 V

Load Cross Regulation:

 

 

 

 

 

Voltage

1 mV

2.5 mV

1 mV

2.5 mV

+Current

1 mA

0.5 mA

2 mA

1 mA

 

Output Response Characteristics: (See Figure 1-3)

 

 

 

 

Max Output

2 ms

6 ms

2 ms

6 ms

 

Programming

 

 

 

 

 

Response Time

 

 

 

 

 

Settling Band

20 mV

50 mV

20 mV

50 mV

Max Time Constant

250 μS

750 μS

250 μS

750 μS

DC Floating Voltage:

No output terminal may be more than 240 Vdc from any other terminal or from chassis ground. Also, no overvoltage terminal may be more than 240 Vdc from any other terminal or chassis ground.

Remote Sense Capability: (See wire size selection, page 47 and remote voltage sensing, page 48)

Outputs can maintain specifications with up to 1 volt drop per load lead except that the maximum voltage at the output terminals must not exceed the rated output voltage + 1 volt (see Figure 4-6). If the steady state voltage drop exceeds approximately 1.5 V on either load lead when remote sensing, a circuit will trip the OVP.

18 General Information

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Agilent Technologies 6622A, 6621A, 6627A Supplemental Characteristics, Outputs Low High Voltage Temperature Coefficient
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6627A, 6621A, 6624A, 6623A, 6622A specifications

Agilent Technologies is renowned for its high-quality electronic test and measurement equipment, and the Agilent 6600 series is no exception. This series includes models like the Agilent 6621A, 6622A, 6623A, 6624A, and 6627A, each designed to meet the needs of various application requirements, making them an essential part of modern laboratories.

The Agilent 6621A is a single-output DC power supply that provides a stable output voltage and current, making it ideal for testing and powering electronic devices. It features a low noise specification, which is crucial for sensitive applications. With a maximum output voltage of 30V and a current of 3A, it offers flexibility for a range of projects, from powering prototypes to performing benchmark tests.

The Agilent 6622A, a dual-output model, enhances versatility by allowing users to power two devices concurrently. It delivers output voltages of up to 20V and a total output current of 5A, which is perfect for powering circuit boards with multiple components. The built-in voltage and current limiting functions protect the equipment under test, preventing any potential damage.

On the other hand, the Agilent 6623A provides additional capabilities with its three outputs, making it particularly suitable for complex testing procedures. With a maximum voltage of 20V and output current reaching 6A across all channels, it ensures that multiple loads can be powered simultaneously without compromising performance.

The Agilent 6624A further pushes these capabilities with its higher output power. This model boasts two outputs with a combined maximum output of up to 6A, supporting devices that require more demanding power levels. Its advanced control features allow for precise voltage and current adjustments, enhancing reliability during experiments.

Lastly, the Agilent 6627A stands out as a highly scalable power supply, capable of delivering up to 40V and 7.5A across its multiple outputs. This model is particularly beneficial for applications requiring higher voltages, enabling engineers and technicians to work with a broader array of components and systems.

All models in the Agilent 6600 series incorporate built-in protection features to guarantee safety during testing. They are equipped with memory functions, allowing users to save and recall settings quickly. Additionally, the intuitive interface and various connectivity options make these power supplies user-friendly, ensuring efficient workflow in any laboratory setting. In summary, the Agilent 6600 series offers a compelling combination of versatility, precision, and advanced features, catering to diverse electronic testing applications.
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