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TPI 85 User Manual © Version 1 (November 2005) 

 

 

Test Products International Inc. 

Headquarters 

9615 SW Allen Blvd 

Beaverton OR 97005 

USA 

503-520-9197 

·

 Fax 503-520-1225 

email: [email protected] 

 

 

Test Products International Ltd. 

342 Bronte St. South Unit #9 

Milton, Ontario L9T 5B7 

Canada 

905-693-8558 

·

 Fax 905-693-0888 

email: 

[email protected]

 

 

 

Test Products International (Europe) Ltd 

Longley House 

International Drive 

Southgate 

Crawley 

West Sussex 

RH10 6AQ 

Tel: +44 (0) 1293 530196 

Fax: +44 (0) 1293 531870 

e-mail: 

[email protected]

 

 

 

 

This symbol indicates that at the end of its life this 

product must not be disposed of in household waste. 

This equipment should be environmentally disposed 

of. Please contact your supplier or manufacturer who 

will be able to advise you on the correct method of 

disposal. 

 

 

 

Содержание TPI 85

Страница 1: ...Fax 905 693 0888 email info tpicanada com Test Products International Europe Ltd Longley House International Drive Southgate Crawley West Sussex RH10 6AQ Tel 44 0 1293 530196 Fax 44 0 1293 531870 e ma...

Страница 2: ...Conformity In accordance with BS EN ISO IEC 17050 1 We Test Products International Europe Ltd Of Longley House International drive Crawley West Sussex RH10 6AQ declare that Equipment Multi Functional...

Страница 3: ...2 Why Measure Earth Loop Impedance 3 Instrument Overview 3 1 Front View 3 2 Top View 3 3 Test Lead 4 Using the Multi Function Earth Loop Tester 4 1 Correct Wiring Indicator 4 2 Voltage Indicator 4 3...

Страница 4: ...the resistance and reactance to the flow of an alternating current in an electrical circuit Whereas measuring Resistance to Earth using a digital multi meter will show that there is a good connection...

Страница 5: ...ould be investigated This will normally be the responsibility of the electricity supply company who should be advised accordingly Checking the Earth Loop Impedance will measure the resistance of the e...

Страница 6: ...dual Current Device RCD employed to protect the circuit under fault condition Recommended Earth Loop Impedance results are detailed in British Standard 7671 IEE Regulations however for guidance the in...

Страница 7: ...After confirming correct voltage press and release the Earth Loop Test Switch Button The outer two 1 W 200 W LED s of the Earth Loop Indicator See Figure 5 will illuminate briefly while the test is b...

Страница 8: ...sts as soon as it is connected to a live power supply The tests are conducted in the following order 4 1 Correct Wiring Test Connect the instrument to the circuit to be tested and energise the circuit...

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