Brand: Megger

Transformer Turns Ratio Tester

Model TTR300

Price on request

Three-phase TTR for winding ratio, excitation current and phase deviation.

Made to order

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Dispatched in 21 working days
Delivered nationwide · 7-day returns on unused stock
24-month warranty, serviced locally
Traceable calibration certificate supplied

100% genuineSourced through authorised channels
Certificate includedTraceable to national standards
Nationwide deliveryAll 64 districts

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Accepted payment methods are confirmed at checkout. Purchase orders welcome from registered businesses.

Documents

Megger TTR300 datasheetRequest
User manualRequest
Sample calibration certificateRequest

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About this item

Three-phase TTR for winding ratio, excitation current and phase deviation.

Supplied by SIRC with a traceable calibration certificate, a 24-month warranty and local service. Every instrument is function-checked and certified in our own laboratory before it is dispatched, so it arrives ready to present at audit rather than needing a certificate chased afterwards.

Need it configured a particular way, or as part of a larger package? Send us the specification and we will quote against it — including recalibration on a schedule that matches your maintenance windows.

Traceable calibration certificate supplied with every unit
24-month warranty, serviced locally in Bangladesh
Dispatch in 21 working days
Operator training and on-site commissioning available

Supplied and supported

Calibrated before
it reaches you

Certified in our own laboratory, with traceability back to national standards.

Calibration certificate included

Every instrument leaves our laboratory with as-found and as-left values, the stated measurement uncertainty and an unbroken traceability chain back to national standards.

On-site commissioning

Our engineers will install and verify the instrument on your plant, and confirm it reads correctly against a reference under your own operating conditions.

Operator training

Half-day and full-day sessions covering safe operation, correct measurement technique and how to read the results the instrument gives you.

Recalibration reminders

We track the due date and contact you before the certificate lapses, so equipment is never found out of calibration during an audit.

Technical details
Brand	Megger
Model number	TTR300
Item code	P19
Category	Fault Testing
Sub-category	Diagnostics
Warranty	24 months
Calibration certificate	Traceable certificate supplied
Recommended recalibration	Every 12 months
Lead time	21 working days
Service and spares	Supported locally in Bangladesh

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Dispatched within 21 working days of a confirmed order.
Delivered nationwide. Dhaka and Chattogram metro typically next day after dispatch; other districts 2–4 days.
Inspect on delivery. Report transit damage within 48 hours and we will replace the unit.
Returns accepted within 7 days on unused stock in original packaging. Made-to-order and configured instruments are non-returnable.
Calibration certificates are reissued free of charge if lost within the certificate's validity period.

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Documents