DCS Ducting Information, General, DCS-IVH-48 Requirements, DCS-IVH-36 Requirements

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Ducting Information

General

When planning the path for ducting to the outside, keep in mind the following guide- lines:

- Minimize use of elbows and transitions in ductwork as to maximize air flow to out- side of building. An efficient airflow path contributes to the overall efficiency of the Vent Hood.

-DCS recommends the use of “smooth wall” ducting, not flexible ductwork.

-Transitions are required from rectangular to round ducting

(see transitions as shown below)

- Duct tape may be used at ducting joints.

DCS-IVH-48 Requirements

- DCS recommends the use of 10” round ducting which provides 78.6 In.2 of sur- face area.

-See Duct Accessories below on for ratio to 10” transition.

-Alternate duct sizes in rectangular style may be used. If a rectangular duct style is used, the duct must equal at least 78.6 In.2 for best results. (Example- 3 1/4”x 24” duct = 78 In.2)

-Maintain consistent ducting square area as to avoid reduced air flow. [ie.- With a IVH-48 Hood, connecting a 4”x13” (52 In.2) to a 10”round (78.6 In.2) is not recom- mended]

DCS-IVH-36 Requirements

-DCS recommends the use of 7” round ducting which provides 34.7 In.2 of surface area.

-Alternate duct sizes in rectangular style may be used. If a rectangular duct style is used, the duct must equal at least 34.7 In.2 for best results

Duct Accessories

-Wall Caps and Roof Caps must have free open area equal to duct size diameter.

-Note that a Sealed Back Draft Damper may reduce air delivery.

-Transition for right, left or rear air discharge also available.

 

10"

 

 

 

11"

 

 

101/2"

185/8"

4

5

 

/8"

Vertical Duct Transition for 48" I

11

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Contents Island Vent Hood Message to OUR Customers Introduction Follow These Precautions Important Safety InstructionsIsland Vent Hoods DCS-IVH-48 & DCS-IVH-36 FeaturesPlanning the Installation Planning the InstallationBackdraft Damper Product and Venting Specifications SpecificationsFinishing the Installation Site Preparation and Installation GuidelinesSite Preparation Soffit for DCS-IVH-36 Island Vent Hood Soffit InstallationDCS-IVH-48 Island Vent Hood Dimensions Given are for a 1/2 Inch Drywall Duct CoverTOP View of DCS-IVH Soffit for DCS-IVH-48 Island Vent HoodDCS-IVH-48 Diagrams for DCS-IVH-48 Island Vent HoodDucting Information Duct AccessoriesGeneral DCS-IVH-48 RequirementsControls Care And UseBlower Hood LightingFilters and Grease Trays Cleaning the exterior Stainless Steel finishDCS-IVH-36 Cleaning the Grease TrayDCS-IVH-48 & DCS-IVH-36 Island Vent Hood Wiring DiagramLength of Warranty Warranty InformationDCS Will Cover DCS Will Not CoverHow To Obtain Service ServiceLitho in USA

IVH-48 specifications

The DCS IVH-48, an advanced multirole helicopter, represents a significant leap in rotorcraft technology, enhancing operational capabilities across various mission profiles. Designed to meet the demands of both military and civilian aviation, the IVH-48 combines an array of innovative features, state-of-the-art technologies, and superior performance characteristics.

One of the primary features of the IVH-48 is its modular design, which allows for easy reconfiguration for different missions, whether they involve troop transport, reconnaissance, or medevac operations. This versatility is achieved through interchangeable mission kits that can be quickly installed or removed, making the helicopter adaptable to rapidly changing operational needs.

Powered by a pair of high-performance turboshaft engines, the IVH-48 boasts impressive speed and altitude capabilities. The engines are coupled with advanced digital engine control systems that enhance fuel efficiency and reduce pilot workload. Its top speed exceeds 150 knots, and it can operate effectively at altitudes of over 20,000 feet, allowing it to perform in high-altitude environments where lesser helicopters struggle.

The IVH-48 features a fly-by-wire control system, which improves handling precision and stability, particularly in turbulent conditions. This system allows for smoother operation and reduces pilot fatigue during long missions. The helicopter is also equipped with advanced avionics that facilitate navigation and communication, including multifunction displays, autopilot capabilities, and enhanced situational awareness systems.

Safety is a paramount consideration in the design of the IVH-48. It incorporates crashworthy features, including a reinforced airframe and energy-absorbing seats. The helicopter is also outfitted with advanced threat detection systems, making it capable of operating in hostile environments.

In terms of payload capacity, the IVH-48 can carry a substantial amount of cargo or personnel, with significant internal and external load capabilities. Its spacious cabin can accommodate up to 12 fully equipped troops or can be configured to transport medical patients, making it ideal for humanitarian missions and emergency services.

Overall, the DCS IVH-48 stands out as a formidable helicopter that blends cutting-edge technology with operational flexibility. Its advanced features, robust performance, and safety measures make it an invaluable asset across a range of missions, reinforcing its status as a leader in modern rotary-wing aviation.