
8051 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $13.95 | Condition is New, Duro-Dyne 3/8" Quadrant/Regulator Set KS-385 Damper Handle for Square Rod #8049, FREE SHIPPING | ![]() |
![]() | $7.99 | Condition is New, Duro-Dyne 3/8" Quadrant Regulator Set KS-385, for Dampers up to 20". Item 8051, shipping cost = $7.02 | 100.0% |
![]() | $14.49 | Condition is New, x2 - Duro-Dyne 3/8" Quadrant/Regulator Set KS-385 Damper Handle Square Rod 8049, shipping cost = $4.89 | 98.3% |
![]() | $19.99 | Condition is New, Duro-Dyne 3/8" Quadrant Regulator Set KS-385, FREE SHIPPING | 99.9% |
![]() | $20.00 | Condition is New, Duro-Dyne 3/8" Quadrant Regulator Set KS-385, FREE SHIPPING | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $15.00 | Top Pick! Condition is New – Open box, x2 - Duro-Dyne 3/8" Quadrant/Regulator Set KS-385 Damper Handle Square Rod 8049, shipping cost = $4.95 | 99.7% |
![]() | $15.00 | Condition is New – Open box, Duro Dyne KS-385 3/8" Quadrant Regulator Set, shipping cost = $7.00 | 100.0% |
![]() | $15.00 | Condition is New – Open box, Duro Dyne KS-385 3/8" Quadrant Regulator Set, shipping cost = $21.00 | 98.2% |

The Duro-Dyne KS-385 X4 Quadrant Regulator Set, model number 8051, is a high-performance, four-channel adjustable DC voltage regulator kit. This set is designed for use in industrial and laboratory applications where precise voltage regulation is essential. Each regulator in the set can provide up to 3.85 Amps of output current, making it well-suited for powering various electronic components and devices.
The regulator set features a quadrant adjustment design, which allows for independent adjustment of voltage and current in each channel. This provides an excellent degree of flexibility for users, enabling them to set the voltage and current levels to the specific requirements of their project. The voltage range for each channel is 3.5V to 35V, with an accuracy of -0.5%.
The Duro-Dyne 8051 regulators are constructed using high-quality components and materials, ensuring long-lasting and reliable performance. Each regulator includes an adjustable potentiometer that allows for easy voltage adjustment, as well as overvoltage, overcurrent, and thermal protection to safeguard against damage. positive and negative terminals are clearly marked on each regulator for ease of use.
Additionally, the set includes a heat sink for each regulator, which helps to dissipate the heat generated during operation and maintain stable voltage levels. The heavy-duty bonded epoxy coating on the regulators provides resistance to vibration, ensuring that the regulators remain securely in place even in demanding environments.
This regulator set is housed in a rugged, powder-coated steel box, which protects the regulators from dust, moisture, and other harsh conditions. The box also includes four grounding studs and thumbscrew terminals for easy wiring and connection to the components being powered.
In summary, the Duro-Dyne KS-385 X4 Quadrant Regulator Set, model number 8051, is a high-performance, flexible, and durable solution for precision voltage regulation in industrial and laboratory applications. With its four-channel design, adjustable voltage and current settings, and robust construction, this set offers exceptional value and versatility for a wide range of power management applications.
Duro-Dyne 8051 Quadrant Regulator Set KS-385 X4: An In-depth Analysis
The Duro-Dyne 8051 Quadrant Regulator Set KS-385 X4 is a popular choice for those seeking precision voltage regulation for various industrial applications. This regulator set comes with four individual quadrant regulators that offer both plus and minus voltage regulation. Let's explore the key features, advantages, and disadvantages of this product to help you in making an informed decision.
Key Features:1. Five-terminal voltage regulators for independent voltage setting with floating outputs.
2. Input voltage range of 4.5 to 52 VDC.
3. Output voltage setting range of -25V to 25V in 1V steps.
4. Industry-standard 8051 connector.
5. Heavy-duty construction for industrial applications.
Advantages:1. Precise Voltage Regulation: These quadrant regulators offer high accuracy and stability, making them suitable for critical industrial processes.
2. Wide Operating Range: The regulator set can handle a broad range of input voltages and offers fine-grained output voltage adjustments.
3. Durable Construction: The robust design of Duro-Dyne regulators ensures that they can withstand harsh environments and demanding applications.
4. Flexible Application: Its ability to provide both positive and negative voltage regulation makes it a versatile solution for various industries, such as healthcare, telecommunications, and semiconductor manufacturing.
Disadvantages:1. Manual Voltage Adjustment: each regulator must be manually adjusted to set the output voltage, making it a less efficient solution for large-scale applications.
2. Limited Input Current Capacity: These regulators have a limited available input current capacity, so they are best suited to specific applications where current demands are not excessive.
3. Complex Set-up: Compared to other solutions, the manual adjustment and quadrant design may require more time and effort during initial setup.
Conclusion:The Duro-Dyne 8051 Quadrant Regulator Set KS-385 X4 is an excellent choice for applications that require precise voltage regulation under harsh conditions and where both positive and negative voltages are necessary. Although it comes with some drawbacks, such as manual voltage adjustment and limited input current capacity, its advantages, such as precise regulation, wide operating range, and robust construction, outweigh the disadvantages. Overall, if your application fits the criteria mentioned, this regulator set should provide excellent value and efficiency in helping you meet your voltage regulation needs.
Recommendation:Based on the discussed analysis, the Duro-Dyne 8051 Quadrant Regulator Set KS-385 X4 is an ideal solution for applications in industries such as healthcare, telecommunications, and defense that demand precise voltage regulation for critical processes. However, if your application has relatively higher current requirements or if you seek automatic voltage regulation, alternative solutions may be more suitable. Always consider the unique demands of your project and select the best possible regulator based on accuracy, operating range, cost, and ease of use.
Details:
Designed for precision and durability, this set is a top choice regulating pressure flow in your refrigeration lines. Whether you're retrofitting or replacing existing components, these quadrant regulator sets are engineered to meet the demands of any commercial industrial application. Elevate the performance of your hvac system with Duro-dyne 3/8 quadrant regulator set, model KS-385.
specifications maxohvac:
- brand: Duro-dyne
- mpn: 8051
- model: Ks-385
- type: Quadrant Regulator Set
- upc: 797582032504
offer maxohvac:
- availability: in stock
- options: ship-to-home
- in stock #: 5
- sold #: 19
- prices: $7.99–$20.00
- item condition:
- New
- New – Open box
- best offers: true
- started: january 21, 2025
payments maxohvac:
- other
- credit card: mastercard
- wallet: paypal
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
shipping maxohvac:
- carrier: usps
- service: usps ground advantage
- class: standard
- transit: 4-10 days
- type: calculated
seller maxohvac:
- rating: 100.0%
- city: new church, virginia
- # reviews: 1
returns maxohvac:
- policy: no returns
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