Tinsley Precision Instruments
Tinsley Precision Instruments

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Products

Transformer Test Equipment

A range of equipment dedicated to the testing of transformers of all types and sizes.

Transformer Micro-Ohmmeter (10 Amp) 5895

Transformer Micro-Ohmmeter (10 Amp) 5895

This Micro-Ohmmeter, type 5895, has been specifically designed for the fast measurement of the resistance of large transformers.

   
Dual Channel Transformer Micro-Ohmeter

Dual Channel Transformer Micro-Ohmmeter 5896C

The Tinsley 5896C is specifically designed to measure the resistance of highly inductive loads such as transformers, motors and generators. It has a measurement resolution of 0.01µW for the 20µW range and can measure resistances up to 6kW.

   

High Current (100 Amp) Portable Micro-Ohmmeter 5897

High Current (100 Amp) Portable Micro-Ohmmeter 5897

An accurate mains/battery powered portable 100A Micro-Ohmmeter. Using the 4 terminal measurement technique the Tinsley 5897 gives basic accuracy of 0.2% and an overall resistance range of 0.1 µOhm to 40 Ohm.

   

High Current (200A) Portable Micro-Ohmmeter 5898

High Current (200A) Portable Micro-Ohmmeter 5898

An accurate mains/battery powered portable 200A Micro-Ohmmeter. Using the 4 terminal measurement technique the Tinsley 5898 gives basic accuracy of 0.2% and an overall resistance range of 0.1 µOhm to 6 Ohm.

   

Portable 'Q' (Quality) Meter 5867

Portable 'Q' (Quality) Meter 5867

The Tinsley type 5867 uses a wound component's "Q" to give an indication of the quality of the component. It is used to compare the electrical characteristics between windings, either between a known good example and a unit under test or between phases of a three phase device.

   
Portable Transformer Ratiometer 4167F

Portable Transformer Ratiometer 4167F

The advantage of the 4167F is its simplicity to set-up. Setting up the instrument is a simple case of typing in the vector group using the instrument front panel keypad and connecting to the offline transformer.

   
   

 

Hartest - Height of Precision