West Asia Trading & Engineering Pte Ltd

Importers, Exporters, Engineering Works, Manufacturers Representative & Commission Agent

No. 1 Kim Keat Lane Singapore 328858 Tel: +(65) 6250 5676 Fax: +(65) 6252 9890

E-mail: westasia@singnet.com.sg





Precision Instruments

Tinsley product range include Precision Resistance Thermometry, Resistance Measurement, Standard Resistors, Specialist Standards Equipment, Portable Bridges, Decade Resistance Boxes, Air Cooled Shunts, Transformer Test Equipment, Coil Test Equipment, Power Analysers, Submarine Cable Test Equipment , Specialist Electronics Equipment.


Standard Resistors


Tinsley manufacture a wide range of standard resistors.


AC/DC Standard Resistors 5685A/5685B

The design of these AC DC Standard Resistors is based on work carried out over several years with co-operation of the National Physical laboratory.


Standard Resistors Type 5615/5686

These high resistance value Standard Resistors are of similar appearance to the type 5685/5686 Series, but of higher resistance value.

The resistance elements are specially wound in a strain-free manner from selected precision resistance alloy. These resistors can be supplied with a NNAS Certificate.


Precision Non-Inductive Standard Resistor 1659, 1682 & 3111

These Resistance Standards are primarily designed for use with altering currents at power frequencies. They are equally suitable for use from DC to 1 kHz.



The model 5906A provides high stability Standard Test Resistors and Capacitors to calibrate the Insulation Resistance and Capacitance measurement facilities of the model 5902 and similar Long-Haul Submarine Cable Test Sets.



The Model 5906B provides high stability Test Resistors to calibrate the Conductor Resistance measurement facilities of the Model 5902 Long Haul Submarine Cable Test Set. It can be used in both constant current and constant voltage modes.



The Standard Resistor type 4737B has been specifically designed to calibrate Tinsley Micro-Ohmmeters or other instruments with a similar resistance range.



This enclosure has been specially designed to accommodate a single precision resistor of the following types: 5685A, 5685B, 5685 or 5615 enabling improved stability when used in a non temperature controlled environment.



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Home Electrical Test Equipment Medical Electrical Safety Analyser Precision Test Equipment Motor Protection Relays Level Controller

Cable Locator Electromotors Generators Safety Interlocks Switchgear Transformer AC Voltage Stabilisers Load Banks

Laboratory Power Supply Power Transmission Equipments Transformer Oil Filtering Machine Fuse Links Cutouts

Gas Leak Detector Cable Jointing Kit Filter Element Vibration & Pneumatic Controls




West Asia Trading & Engineering Pte Ltd

No. 1 Kim Keat Lane

Singapore 328858

Tel: +(65) 6250 5676

Fax: +(65) 6252 9890

E-mail: westasia@singnet.com.sg