Exploring Benchtop DC Electronic Load
Benchtop DC Electronic Load
Chroma 63000
250W, 350W
150V
Reliable, precision loads primarily designed to test switching power supplies, AC/DC power supplies, power electronic components, adapters, batteries and chargers.
Power Rating
250W, 350W
Voltage Range
0~150V
Current Range
up to 60A
The 63000 series programmable DC electronic loads are reliable, precision instruments primarily designed to test switching power supplies, A/D power supplies, power electronic components, adapters, 3C batteries and chargers. Its maximum 350W rated power makes it suitable for testing numerous types of lower power devices.
Static and Dynamic Load
The 63000 Series electronic loads operate in constant voltage, current, resistance, power or impedance modes to satisfy a wide range of test requirements.
- Programmable parameters: Current high/low level, T1/T2, rise/fall rate and execution times.
- Execution time setting range is 1 ~ 65,535.
- 150V model’s current rise minimum response time is 20μs.
- Suitable for testing D/D converters.
- One shot impulse current is loaded when it is set to execute once, which is very suitable for testing instant large withstand current of batteries
CZ Mode
To avoid charging the motherboard capacitors when the switching power supply powers on with surge current triggering the power supply over current protection mechanism making the power supply fail to turn on successfully, the power supply requires conducting a turn on capacitive load test. The 63000 series provides CZ mode for turn on capacitive load simulation to tackle this testing demand. CZ mode simulates the actual inductance, impedance and capacitance for loading making the load current closer to real conditions.
More Features
Programmable
Slew Rate
Timing & discharging measurement for batteries
Standard USB, Optional Ethernet and
GPIB Interfaces
Optional Graphic
User Interface
The 63000 series offers operating voltage 150V models with 250W and 350W power levels up to 60A in a single unit. Their compact and lightweight design make these loads easy to move around which is ideal for R&D and design validation.
Model Options
| Model | Description |
| 63003-150-40 | DC Electronic Load 150V/40A/250W |
| 63004-150-60 | DC Electronic Load 150V/60A/350W |
| Options | |
| A600009 | GPIB Cable (200cm) |
| A600010 | GPIB Cable (60cm) |
| A636000 | GPIB Interface |
| A636010 | Ethernet Interface |
Media
Webinar: Chroma E Loads
This seminar highlights key features and functions of our DC electronic loads and the many applications they are being used for all over the world.
Chroma's 63000 Benchtop DC Electronic Load
With a maximum 350W rated power, Chroma’s 63000 Benchtop DC Electronic Load makes it suitable for testing numerous types of lower power devices.
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The 63000 series programmable DC electronic loads are reliable, precision instruments primarily designed to test switching power supplies, A/D power supplies, power electronic components, adapters, 3C batteries and chargers. Its maximum 350W rated power makes it suitable for testing numerous types of lower power devices.
Static and Dynamic Load
The 63000 Series electronic loads operate in constant voltage, current, resistance, power or impedance modes to satisfy a wide range of test requirements.
- Programmable parameters: Current high/low level, T1/T2, rise/fall rate and execution times.
- Execution time setting range is 1 ~ 65,535.
- 150V model’s current rise minimum response time is 20μs.
- Suitable for testing D/D converters.
- One shot impulse current is loaded when it is set to execute once, which is very suitable for testing instant large withstand current of batteries
CZ Mode
To avoid charging the motherboard capacitors when the switching power supply powers on with surge current triggering the power supply over current protection mechanism making the power supply fail to turn on successfully, the power supply requires conducting a turn on capacitive load test. The 63000 series provides CZ mode for turn on capacitive load simulation to tackle this testing demand. CZ mode simulates the actual inductance, impedance and capacitance for loading making the load current closer to real conditions.
Model Options
| Model | Description |
| 63003-150-40 | DC Electronic Load 150V/40A/250W |
| 63004-150-60 | DC Electronic Load 150V/60A/350W |
| Options | |
| A600009 | GPIB Cable (200cm) |
| A600010 | GPIB Cable (60cm) |
| A636000 | GPIB Interface |
| A636010 | Ethernet Interface |