A 1000kN horizontal tensile test machine is a major purchase for laboratories testing long rod insulators and large line hardware. A factory acceptance test should prove load accuracy, stroke, rail movement, fixture alignment, speed control and report output before shipment.
Contune brochure data for a 10m 1000kN horizontal tensile tester gives a practical basis for a buyer FAT checklist.
Source facts used
- Load range is listed as 1000kN.
- Test accuracy is listed as 1%FS.
- Load sensor capacity is listed as 1000kN.
- Piston stroke is listed as 600mm.
- Loading speed range is listed as 0-200mm/min.
- A 300mm rail section and tail stock self-lock function are described.
- Functions include automatic loading speed tracking, peak value protection and configurable pressure retaining time.
FAT should start with load and accuracy
The buyer should verify the load cell, display value, calibration certificate and acceptance method. A 1000kN rating is only meaningful when accuracy and repeatability are checked across the expected operating range.
If the test standard or customer procedure requires specific holding time, load ramp or failure detection, those settings should be demonstrated in the software during FAT.
Stroke and speed affect real samples
The listed 600mm piston stroke and 0-200mm/min loading speed range should be compared with the extension behavior of long rod insulators and the required test method. If the specimen elongates more than expected, fixture travel and machine layout become practical constraints.
For long samples, the working length, rail support, tail stock lock and adapter position should be tested with a representative fixture, not only with a short dummy specimen.
Rail and tail stock checks reduce installation surprises
The brochure describes a 300mm rail section and tail stock self-lock. During FAT, the operator should move and lock the tail stock, check alignment, inspect limit switches and confirm that fixture changes can be done safely.
These mechanical checks are especially important when the buyer will test several product lengths on the same machine.
Report output should match audit needs
A useful report should include sample ID, maximum load, load-time curve, displacement or stroke data, speed setting, pressure holding time, operator and date. Buyers should confirm export format and language needs before shipment.
Related planning pages include Contune horizontal tensile tester and insulator testing equipment resources.
Buyer checklist
- 1000kN load sensor and calibration certificate
- 1%FS accuracy verification method
- 600mm piston stroke demonstration
- 0-200mm/min loading speed control
- Tail stock self-lock and rail movement
- Fixture alignment with representative sample
- Peak value protection and report export
FAQ
Should FAT include a real long rod insulator?
If practical, yes. A representative sample or fixture helps verify alignment, travel and handling better than a short test piece.
Is 1000kN capacity enough for every long rod insulator?
Not automatically. The required capacity depends on the specified mechanical load, safety margin, fixture weight and customer test method.
Need a practical equipment recommendation? Send sample type, test standard, capacity target and destination country through the Contune contact page.