UV-30-3
altitude indicator
Description
UV-30-3 operating purpose
UV-30-3 is a barometric altitude indicator. Displays relative and absolute barometric altitude information received from the air-data computing channel. It operates inside an aircraft measuring or navigation channel and must be evaluated together with the sensors, computers, power supply and wiring of the exact installation.
The associated BVP computing unit processes static-pressure data and supplies the indicator through potentiometric and synchro-type channels. Serviceability of the pointer alone therefore does not validate the complete system. A functional check must also cover input signals, interconnecting lines, associated units and the specified test procedure.
Full descriptionCollapse description
UV-30-3 in the associated system
Associated system: SSV11-72-3 air-data system. Nearest connected equipment: BVP-7 / BVP-9 computing unit, UMS-2.5 speed/Mach indicator and P-69-2M control unit, depending on system execution. These items form a functional chain but are not automatically included in the delivery set of one indicator.
Used only as part of the matched air-data system; aircraft applicability must be confirmed from the SSV installation documentation. Applicability to another aircraft modification must not be inferred from appearance and requires confirmation in the parts catalogue, wiring diagram or maintenance manual.
Indication, power and cockpit installation
Indication range or presentation: Relative altitude is computed as the difference between absolute barometric altitude and the selected reference altitude. Power and input channel: From the applicable SSV electrical and synchro circuits.
Installation: Cockpit instrument panel. Before fitting, verify the complete designation, series, scale, connector or pressure ports, mounting, housing, glass and nameplate condition. The installed unit is then checked under the procedure for the applicable system and aircraft.
Identification of UV-30-3
The original Soviet/Russian factory designation is Cyrillic: УВ-30-3. The English card uses the consistent Latin transliteration UV-30-3. Similar-looking Cyrillic and Latin characters are not mixed inside the primary designation.
The indicator must be matched to the computing unit, reference-altitude input and wiring of the exact SSV execution. A visually similar instrument, adjacent series or comparable scale does not prove interchangeability. Selection requires a nameplate photograph, exact index, aircraft type, associated system and documentation requirement.
Ordering and related indicators
An inquiry for UV-30-3 should state required condition, delivery set, passport and bench-test needs. Card defaults are Condition: New, Warranty: 6 Months and Stock Status: Pre-Order; actual lead time and documentation are confirmed in the quotation.
More instruments are available in the Aviamisto Altimeters and Indicators category. Related positions: UVK-1F-PB Series 2, UMS-2.5-2I, US-1600-1, USM-2. They belong to nearby functional channels or the same equipment group and are not confirmed replacements without direct technical documentation.
Technical details
- Product Type
- Barometric altitude indicator
- Designation
- UV-30-3
- Original Cyrillic Designation
- УВ-30-3
- Alternative Designations
- UV-30-3; UV 30 3; УВ-30-3
- Function
- Displays relative and absolute barometric altitude information received from the air-data computing channel.
All specificationsCollapse specifications
- Operating Principle
- The associated BVP computing unit processes static-pressure data and supplies the indicator through potentiometric and synchro-type channels.
- Associated System
- SSV11-72-3 air-data system.
- Connected Equipment
- BVP-7 / BVP-9 computing unit, UMS-2.5 speed/Mach indicator and P-69-2M control unit, depending on system execution.
- Range / Indication
- Relative altitude is computed as the difference between absolute barometric altitude and the selected reference altitude.
- Power Supply / Input
- From the applicable SSV electrical and synchro circuits.
- Application
- Used only as part of the matched air-data system; aircraft applicability must be confirmed from the SSV installation documentation.
- Installation Area
- Cockpit instrument panel.
- Compatibility Note
- The indicator must be matched to the computing unit, reference-altitude input and wiring of the exact SSV execution.
- Technical Documentation
- Product passport, associated-system documentation, aircraft manual and test records when available
Payment & delivery
Orders ship from our hub in Dubai. Partner stock is first transferred to Dubai, then shipped to you.
Dubai stock: 100% before dispatch. Partner stock (Remote stock) and Pre-order: 50% advance payment to start the order and 50% before shipment from Dubai to you.
Availability, lead time, delivery cost and payment terms are confirmed for your order before payment.
Payment & delivery terms