UNI-T UT527 Operating Manual

P/N:110401104471X

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UT527 Operating Manual

Overview - UT527 Pat Tester

The UT527 is a handheld, battery powered PAT tester suitable for carrying out

electrical safety checks on:

● Class I Appliances

● Class II Appliances

● Testing IEC and Extension Leads

● Checking of Mains sockets.

● 220V (士10%) Mains Outlet Wiring Test

Unpacking the Unit

Open the case and take out the PAT tester. Check the following items carefully to see

if any parts are missing or damaged. If you find any missing or damaged parts please

contact the supplier you bought the UT527 from.

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＊ UT527 Main Unit 1 x
＊ Operating Manual 1 x
＊ Earth Bond Lead 1 x

＊ Alligator Earth Bond Clip 1 x

＊ Earth Nulling Block 1 x

＊ Neck strap 1 x

＊ IEC Lead 1 x

＊ Batteries C Type R14 1.5V UM2 6 x

Safety Information

Warnings

Please be aware of the following warnings:

● Before using the unit and test leads inspect both items. Do not use the unit

or test leads if either is damaged (including if the case is broken or damaged) as

this could result in electrical shock.

● Replace the battery as soon as the battery indicator “

”appears. A low

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battery, in the meter may produce inaccurate readings.

● Do not use or store the unit in an environment of high temperature, humidity,

flammable or an electromagnetic environment as damage and incorrect
readings may result.

● Do not use rechargeable batteries in the unit.

● If the tester requires repair or replacement please contact your local service

center.

Declaration of Conformity.

Uni-T manufacture this product and declare that this product conforms to the

following standards:

BS EN 61326: 1998

Electrical equipment for measurement, control and laboratory use

BS EN 61010-1:2001

Safety Requirements for electrical equipment for measurement, control, and

laboratory use – Part 1

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4mm banana test lead (CAT III 600V)

Alligator clip (CAT III 600V or CAT IV300V)

1. Product Layout – UT527

Diagram 1 and Diagram 2

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1. Class 1 test selected

2. Class 2 test selected

3. Cord test / IEC / Extension lead test selected

4. Mains socket test Live Neutral and Earth indicators

5. Check the connection – Ensure that the appliance is switched on before test

6. Earth test Pass / Fail indication

7. Insulation test Pass / Fail indication

8. Polarity Test - Cord test / IEC / Extension lead pass / fail indication

9. Overall Test Result Pass indicator

10. Overall Test Result Fail indicator

11. Warning symbol

12. Low Battery warning

13. Earth Bond Test Lead socket

14. IEC test socket and Mains testing IEC socket