Programmable 200 Watt Output DC Power Supply (40V/5A) - EXTECH
You'll get automated testing and high stability from this Programmable 200 Watt Output DC Power Supply.
Item #: 111159
Manufacturer: Extech Instruments
Manufacturer Item #: 382280
Your Price $629.00
Features & Applications:
Extech's Programmable 200 Watt Output DC Power Supply offers an adjustable 5ADC / 40VDC output plus fixed outputs (5VDC and 3.3VDC). The unit's programming features include custom over-voltage/current protection with delay timer, 199-test storage, and automated testing.
Features:
- High resolution (1mV and 1mA) user programmable output
- Selectable constant Voltage or Current modes
- Auto output of up to 200 steps with programmable voltage, current and time
- Programmable over voltage protection
- 0 to 60 second programmable overload delay timer
- Storage/Recall memory
- Dual output terminal for source and monitor connections
- Dual high contrast LCD display with backlighting
- High stability with low ripple and noise Bi-directional PC interface commands allow setup and readback using Windows® HyperTerminal or similar PC communications programs
Applications:
- Precision R & D Voltage and Current source
- Repetitive production tests using setup recall feature
- Prototype board initial power-up with overload protection
- General purpose high power lab requirements
Spec Summary:
| Specifications | Range | Resolution | Accuracy |
| Programmable Voltage Output: | 0 to 40V | 1mV | 0.05% ±9mV |
| Programmable Current Output: | 0 to 5A | 1mA | 0.2% ±9mA |
| Fixed Outputs: | 5V/2A and 3.3V/3A | ||
| Ripple & Noise: | Voltage (mVrms): 3mV Current (mArms): 3mA |
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| Power Source: | 110 or 220VAC, 50/60Hz | ||
| Dimensions: | 12.2 x 9.9 x 5.3" (310 x 250 x 135mm) | ||
| Weight: | 8.4lbs (3.8kg) | ||
Exterch Programmable 200 Watt Output DC Power Supply Manual En Español
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Pros
- Durable
- Easy to Install
- Safe
Cons
- Needs Software
Best Uses
- Test Bench
Comments about Extech Instruments Programmable 200 Watt Output DC Power Supply (40V/5A) - EXTECH:
Would have been better if it came with its own software, but hyperterminal is fairly straightforward. There is a bug where if you try to store in slot 111 the power supply stores it in slot 11. 1111 (which doesn't even exist) stores to 111. Other than that it works very well and is great for a test bench.
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