Particular features of the specification are:

• Tests Class 1 and Class 2 equipment.

• Allows Earth Bond measurements to be controlled at low currents (100mA).

• Earth Bond currents are electronically controlled for accuracy and safety.

• Clear digital display with electronic hold of last reading at end of test.

• Additional BS4343 socket for testing 110V appliances.

Layout -  VERY EASY TO USE AND FAST

The Ethos 9150 is contained in a robust ABS/Polycarbonate injection-moulded case which accommodates all the high voltage, power and control components in the base section and the measurement and display electronics in the lid section. The lid section features a large LCD for the display of measurements and OVERFLOW and FUSE OK LED indicators. The OVERFLOW indicator will illuminate when the measurement exceeds the maximum display range on the LCD display. A sturdy zip pouch located at the rear of the instrument contains all the necessary test leads and the mains supply connector.  Access is also available to additional test sockets for 4 wire Earth Bond tests and remote Insulation Resistance measurements.  The base control panel of the instrument features a rotary switch for test selection and a push button test switch with associated LED indicators.

A number of safety features are included in the instrument design and these include;

1)     Fuse protection.

2)     Thermal trip on electronic components to prevent failure due to over heating of unit.

3)     Fail-safe crowbar system to prevent internal test relays from being continuously powered in the remote possibility of failure of the control electronics.

The use of the Ethos 9150 is straightforward and involves connecting the tester to a mains supply which powers the electronic circuitry.  Plug the appliance under test into the instrument socket outlet and connect the test leads appropriate to the insulation class of the appliance.

Applications

The Ethos 9150 is designed to check the electrical safety of portable appliances and its use allows for appliances of class 1 and class 2 to be checked.

As a guide BS and IEC standard define these two categories of insulation a follows;

Class 1 – Appliances which have Basic Insulation throughout and have exposed conductive (typically metal) parts connected to earth.  These are often described as earthed appliances.

Class 2 – Appliance which is protected by Double Insulation can be identified by the symbol.

Different regulations and standards describe a variety of tests for electrical appliances and in general cover approval tests.  Such testing involves prolonged sophisticated tests.  It is generally recognised that for periodic inspection to ensure the safety of the appliance is maintained, tests of the types performed by the Ethos 9150 are realistic and satisfactory and are described in the IEE code of practice for in-service inspection and testing of Electrical Equipment.

Ethos 9150 Manual Portable Appliance Tester £599 +VAT

Ethos 9150 Certification Pack £90 +VAT

(Includes Calibration Certificate, Certificate of Conformity and PAT Certificate)

3 Phase Adaptors £37.50 +VAT each

Seaward PrimeTest 100 PAT Tester

 

For further information, please contact DataTrak Ltd

T:01366 388 389

F:01366 387 995

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W:www.datatrak.ltd.uk