SGS-30B

SGS-30B product function

SGS-30B is classified as an Aircraft AC generator. Its primary role is generation of ac electrical power for the applicable network. The complete designation, series and suffix letters form part of the identity and must not be shortened in an enquiry. This catalogue page supports product identification but does not replace the passport, illustrated parts catalogue or approved maintenance data for a particular aircraft installation.

Open-source numerical data for this exact execution is limited. The card therefore does not copy voltage, power, rotational speed, mass or application from a visually similar unit.

Role in the electrical system

An electrical machine or test source operates as part of a matched system. For a power unit, that system includes the mechanical drive, regulator, protection equipment, switching, wiring and connected loads. For a measuring generator, it includes the output circuit, load, monitoring equipment and approved test method. The general conversion principle is described in the electric generator reference. The exact SGS-30B connection must follow the documentation for the installed equipment.

A shared voltage or power rating does not establish interchangeability. Direction of rotation, speed range, drive flange, shaft, cooling, connectors, regulation, brush arrangement and permitted duty can differ. A starter-generator also requires verification in both operating modes, while an AC generator requires confirmation of frequency, phase configuration and the associated regulation and protection units.

Parameters and execution verification

Selection checks include the nameplate designation, series, technical specification, voltage, current or power, rotational speed, cooling method, direction of rotation and mass. This page retains only information already recorded in the Technical Details or confirmed for the exact designation. A missing parameter must be obtained from the offered unit passport rather than copied from a neighbouring family model.

A letter suffix or series number may identify a different construction, cooling arrangement, drive, rotation direction or electrical circuit. Hyphenated, compact and transliterated forms can be useful search variants, but they are not presented as separate interchangeable executions.

Installation and associated equipment

Before installation, inspect the mounting geometry, shaft and splines, fasteners, free rotation, collector or slip-ring condition, brushes, connectors, insulation and cooling passages as applicable. Regulators and protection units must be selected from the wiring data for the exact installation. Aircraft application is stated only when supported by documentation; visual similarity and a related designation are not sufficient evidence.

Related catalogue positions include SGS-30-8-RS, SGS-40P Series 2, SGS-7.5B Series 3, SGS-90/360 Series 2. These links provide navigation within the family and do not imply interchangeability. More electrical power units are listed in the Generators & Starter-Generators category.

Incoming inspection and maintenance

Incoming inspection should compare the marking and serial number with the supporting records and examine the housing, mounting points, terminals, connectors and seals. For a stored unit, confirm the last inspection date and the approved depreservation requirements. Electrical measurements, insulation testing, bench rotation and output checks must follow an approved procedure. Brush machines also require brush and collector assessment; brushless machines require attention to the exciter, rotating rectifier and bearings.

External appearance does not confirm serviceability. The required condition, inspection level, delivery set, passport and maintenance records should be agreed before installation. Release to service remains the responsibility of an authorized organization.

Identification and ordering of SGS-30B

An enquiry should state the exact SGS-30B designation, series and execution, installed-system type, required condition and quantity. A clear nameplate photograph and the relevant parts-catalogue reference are useful. For replacement, also provide the drive, regulator and protection-unit designations and the network parameters. These details allow the configuration to be checked without assumptions and prevent confusion with a similarly named modification.

Price, actual availability, lead time, delivery scope and documentation are confirmed separately for the offered unit. State whether a passport, logbook, test report, preservation record, mating connector or mounting hardware is required.

Product Type: Aircraft AC generator
Primary Designation: SGS-30B
Alternative Designations: SGS-30B; SGS 30B; SGS30B
Function: Generation of AC electrical power for the applicable network
System: Aircraft power-supply or starting system; exact composition per documentation
Application: Only as confirmed by the product passport, illustrated parts catalogue and aircraft documentation
Installation Check: Verify drive, mounting, shaft, rotation direction, cooling, connectors and associated equipment
Selection Basis: Exact designation, series, nameplate and documentation for the individual installation
Interchangeability: Not established by a related designation or matching individual electrical ratings alone
Enquiry Data: Designation, series, required condition, quantity, nameplate photo and required document set
Documentation: Product passport, illustrated parts catalogue and approved operating or repair documentation
Category: Generators & Starter-Generators

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In Stock — items available in stock at the Dubai warehouse are dispatched within 5–10 business days after receiving 100% prepayment.

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Pre-Order — made-to-order products are manufactured and delivered within an average of 45–60 business days. Payment terms: 50% advance payment to start production, with the remaining 50% paid before dispatch from the Dubai warehouse after full readiness for shipment.

Returns & Changes (Restocking Fee)
For selected items, a RESTOCKING FEE of 10% may apply in case of return, order cancellation, or changes to the order specifications. This condition applies only to certain products and is confirmed at the order approval stage.

Warranty
All products are covered by a standard 6-month warranty.
Extended warranty is available upon request and is agreed individually; it may affect the final product price.