Omicron · Transformer testing
Omicron FRANEO 800 Sweep Frequency Response Analyser
$375 per day ex GST, 1 to 7 days
Per day, AUD ex GST. The rate for your total hire length applies to every day, and the total never drops at a band change. Minimum hire one day. Australia-only hire; freight and handling quoted separately. Hiring for more than 90 days? Call for a long-term rate: 1300 730 499
Work out your hire
Pick your first and last day to see the hire charge.
| 7 days | $2,625 |
|---|---|
| 14 days | $4,725 |
| 28 days | $7,987 |
| 60 days | $14,175 |
- Delivery or collection
- Freight Australia-wide, quoted with availability, or collect from Hobart, Launceston, Adelaide or Newcastle. Urgent? Call 1300 730 499 rather than send the form.
- Datasheet
- Manufacturer's datasheet (PDF). Calibration certificate supplied with the instrument.
Overview
About the Omicron FRANEO 800 Sweep Frequency Response Analyser
Description
The OMICRON FRANEO 800 is a state-of-the-art Sweep Frequency Response Analyzer (SFRA) designed for detecting mechanical and electrical changes in power transformer windings. It identifies deformations, displacements, and loosened winding structures caused by short circuits, transport, or ageing. With a broad frequency range and high signal fidelity, the FRANEO 800 enables detailed condition assessment of transformers during factory acceptance, commissioning, or maintenance. Tests are fast, repeatable, and comply with IEC 60076-18 and IEEE C57.149 standards. Built for the field, it integrates seamlessly with PTM software for standardised workflows, historical comparisons, and automated reporting.
Features
• Sweep Frequency Response Analysis (SFRA) from 1 Hz to 30 MHz
• Detects mechanical faults such as winding deformation, displacement, or core movement
• Complies with IEC 60076-18 and IEEE C57.149 standards
• Fast test times (< 1 minute per trace) with high-frequency resolution
• Four standard test methods per IEC 60076-18 / IEEE C57.149: end-to-end open circuit, end-to-end short circuit, capacitive inter-winding, and inductive inter-winding
• Full integration with OMICRON PTM software for analysis and reporting
• Automatic overlay and comparison with historical test data
• Rugged and lightweight design for substation and factory use
• Supplied with test leads, clamps, ground cables, and carry case. Customer to supply own laptop with Omicron Primary Test Manager (PTM) installed.
Specifications
| Output voltage | 0.1 to 10 V peak to peak (variable) |
|---|---|
| Dynamic range | Greater than 150 dB |
| Measurement time | Down to 40 s (intelligent sweep) |
| Connections | Source output, reference input, response input |
| Power supply | Battery operated, DC input |
| Weight | Less than 2 kg |
| Interfaces and software | USB, operated with Primary Test Manager (PTM) |
| Standards | IEC 60076-18, IEEE C57.149 |
Manufacturer's published specifications. Your quote confirms the configuration supplied.
What’s in the case
- FRANEO 800 unit
- Test leads
- Kelvin clamps
- Grounding cables
- Rugged carry case
Calibration
All Megavar test equipment is maintained under a documented calibration programme. Instruments are calibrated either by external calibration laboratories or in-house against reference standards that are themselves laboratory-calibrated, with measurement traceable to Australian national measurement standards held by the National Measurement Institute. A current calibration certificate is available on request. If your project requires a specific calibration interval, test standard, or documentation for a client submission, tell us at enquiry on 1300 730 499 and we will confirm what applies before you commit.
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Why hire from Megavar
A Tailored Hire Experience That Works for You
At Megavar, our dedicated test equipment hire division provides high-quality electrical testing instruments for both short and long-term use. Our team makes sure you receive the right tools, ready to go, every time. From fast dispatch to door-to-door freight, our hiring process is streamlined to get you up and running quickly and confidently.
- Rapid delivery and collectionDoor-to-door freight for minimal downtime
- Fast, simple bookingsPlace an order and we’ll handle the rest
- Fault supportIf a set plays up, call us and we will arrange a fix or a replacement.
Our 3-step easy process
Hiring Made Easy in 3 Simple Steps
Step 1: Request a Quote
Submit your rental request online, and our team will respond promptly with availability and pricing.
Step 2: Organise Your Rental
Once confirmed, we’ll quickly process your booking and dispatch the equipment. Delivery and collection can be arranged to suit your schedule.
Step 3: Use with Confidence
Supplied with the manufacturer’s manuals. If a set plays up, call us and we will arrange a fix or a replacement.
How the hire works
Hire terms in brief
After you enquire
We confirm availability, rates and freight in a written quote, valid for the period it states (usually 14 days). An enquiry or quote does not reserve equipment: the hire is booked when your purchase order, signed quote or email acceptance reaches us.
Hire period
Our carrier: up to 72 hours of transit each way is not charged as hire. Hire starts at delivery or 72 hours after dispatch, whichever is earlier, and ends at handover to our carrier or 72 hours before the equipment arrives back, whichever is later. Delay caused by us or our carrier is not charged. For example, dispatched Monday 10am and delivered Wednesday 2pm: hire starts Wednesday 2pm. Routes that normally take longer than 72 hours are marked on the quote. Your own freight: hire runs from handover to your carrier at our office until the equipment arrives back at our office. Collect in person: from collection to return.
Extensions and early return
Contact us before the return deadline to extend; your quoted rates stay fixed and extended hire is invoiced every 7 days. Return early and you pay only for the days used, at the rate band for the days actually hired.
Delivery and returns
Freight for each leg, the handling fee and any express dispatch are on the quote, before you accept. Returns go to the dispatching office named on the quote, by carrier or in person, never by post.
Counter times
Returned to our counter before 9am on a business day counts as the previous day. Collected after 4pm on a business day, hire starts the next day. Weekends and public holidays count as hire days.
Calibration and checks
Supplied in working order with listed accessories, leads and manuals. Each measuring instrument is calibrated, and its current NATA-traceable calibration certificate is available on request. If calibration falls due during your hire, we tell you before dispatch.
Cancelling or moving a booking
Cancel 5 or more business days before dispatch or collection and nothing is charged. With 2 to 4 business days’ notice, the charge is the greater of one day’s hire and 5% of the booked hire; with less notice, the greater of one day’s hire and 10%. You can ask once to move the start by up to 30 days, with at least 2 business days’ notice.
Loss, damage and insurance
The equipment is your responsibility, other than fair wear and tear, from the start of hire until it is back with us, including in transit, up to the replacement value cap shown on the quote for each item. No damage waiver is offered. We recommend you insure the equipment for its replacement value.
Payment and bond
Account customers pay each invoice within 14 days. Without a credit account, or paying by card, you pay the booked hire, freight, handling fee and any bond before dispatch. A bond applies only where the quote states one, and is refunded after return and inspection, less anything owed.
Summary of our Terms and Conditions: Test Equipment Hire. Full hire terms
Downloads
Enquire about Omicron FRANEO 800 Sweep Frequency Response Analyser Hire
When and where do you need it?
Send your hire dates and delivery location and we will confirm availability and lead time by the end of the next business day.
Or call us directly on 1300 730 499
Need help with your rental?
1300 730 499 We’re available Monday to Friday, 8:30 am to 5:00 pm. Urgent hire: call rather than send the form. rentals@megavar.com.auQuestions about this hire?
Call 1300 730 499 for availability, rates and booking. If a set plays up during the hire, call us and we will arrange a fix or a replacement. Counter collection and returns 8:30 am to 5:00 pm, Monday to Friday.
FAQ
Frequently Asked Questions
Omicron FRANEO 800 Sweep Frequency Response Analyser
What is the FRANEO 800 used for?
Sweep frequency response analysis (SFRA) is the standard method for detecting mechanical and electrical changes inside power transformers: winding displacement, core movement and clamping failures that follow transport, seismic events or through-faults. The FRANEO 800 measures the transformer’s frequency response and compares it against fingerprint or sister-unit results, so problems are found before a unit is returned to service.
Typical hire scenarios: post-transport verification before energisation, routine condition assessment during planned outages, and investigation after a protection trip. Megavar hires the FRANEO 800 with leads and current accessories, and our commissioning engineers can run the test and interpret results if you need the capability rather than just the instrument.
What types of faults can it detect?
It can detect mechanical winding deformation, core displacement, shorted turns, and structural issues that electrical tests alone might miss.
How does SFRA testing work?
A low-voltage frequency sweep is applied across transformer windings. The electrical response is recorded and compared against baseline or factory test traces. Deviations can indicate internal mechanical faults.
Does it comply with international standards?
Yes. FRANEO 800 testing is compliant with IEC 60076-18 and IEEE C57.149 standards for transformer SFRA testing.
How long does a test take?
Each measurement (trace) takes less than 1 minute. Total test time depends on the number of windings and tap positions measured.
Can I compare with factory test data?
Yes. The PTM software allows you to import and overlay past traces for accurate comparison and condition tracking.
What’s included in the rental?
The rental includes the FRANEO 800 unit, test leads, Kelvin clamps, grounding cables, and a rugged carry case. Customer to supply own laptop with Omicron Primary Test Manager (PTM) installed. Customer to supply own laptop with Omicron Primary Test Manager (PTM) installed.
What support comes with the hire?
Each instrument is supplied with the manufacturer’s manuals. If a set plays up, call us and we will arrange a fix or a replacement.
What is the minimum hire period?
The minimum hire is one day. The daily rate steps down for hires of 8 days or more, and longer project hires can be quoted on 1300 730 499.
Can this be used alongside CPC 100 or DIRANA?
Yes. The FRANEO 800 complements CPC 100 and DIRANA testing by providing mechanical diagnostics, while CPC and DIRANA cover electrical and moisture-related insulation tests.
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