PrimeTest 100 Operating Instructions Operating Instructions Bracken Hill South West Industrial Estate Peterlee Co Durham SR8 2SW ENGLAND Tel: +44(0)191 5863511 www.seaward.co.uk sales@seaward.co.uk service@seaward.co.
PrimeTest 100 Operating Instructions Limited Warranty & Limitation of Liability SEAWARD Electronic Limited guarantees this product to be free from defects in material and workmanship under normal use and service for a period of 1 year. The period of warranty will be effective at the day of delivery. (c) Copyright 2006 All rights reserved.
PrimeTest 100 Operating Instructions DECLARATION OF CONFORMITY As the manufacturer of the apparatus listed, declare under our sole responsibility that the product: PRIMETEST 100 To which this declaration relates are in conformity with the relevant clauses of the following standard: BS EN 61010-1:2001 Safety requirements for electrical equipment for measurement, control, and laboratory use – Part 1: General requirements.
PrimeTest 100 1 2 3 4 5 6 7 Operating Instructions Contents Important Information Introduction Performing Tests 3.1 Checking a mains power outlet 3.2 Testing a Class I Appliance 3.3 Testing a Class II Appliance 3.4 Testing a mains cord 3.5 Testing an extension lead Specification Maintenance Battery Check 6.
PrimeTest 100 Operating Instructions 1 Important Information These operating instructions are intended for the use of adequately trained personnel. The following symbols are used in these operating instructions and on the PrimeTest 100. Caution, risk of electric shock. Indicates instructions must be followed to avoid danger to persons. Caution, risk of danger. The operating instructions must be adhered to in order to avoid danger.
PrimeTest 100 Operating Instructions Figure 1. PrimeTest 100 Front View Figure 2.
PrimeTest 100 Operating Instructions 2 Introduction The PrimeTest 100 is a hand held battery powered unit suitable for carrying out electrical safety checks on: • • • • • Class I appliances Class II appliances IEC mains leads Extension leads Mains outlet wiring Numbers shown in circles e.g. and figure 2 on page 6. refer to figure 1 Test connections on the PrimeTest 100 are: • Mains socket on front panel for connecting the appliance under test.
PrimeTest 100 Operating Instructions Note: When a key is pressed to initiate a test sequence, the PrimeTest 100 will compare the type of appliance connected with the test sequence that has been selected, and where possible, will prompt the user if an inappropriate test has been selected.
PrimeTest 100 Operating Instructions 3 Performing Tests Press keys + to switch on the PrimeTest 100. When the unit is ready the display will be as shown below. 3.1 Checking a mains power outlet Connect the IEC power cord to the PrimeTest 100 socket and plug into the mains power outlet to be tested. If the mains socket wiring is correct the display will show.
PrimeTest 100 Operating Instructions If there is a fault with the Neutral connection this is indicated by the display below. In the event of a test failure, disconnect the PrimeTest 100 from the supply and rectify the fault. Do not leave the PrimeTest 100 permanently connected to a mains supply. The auto switch-off function is disabled when the PrimeTest 100 is connected to a live mains socket. The unit will beep continually after 3 minutes to remind the user to disconnect from the mains socket. 3.
PrimeTest 100 Operating Instructions indicated as shown below. • • The test sequence is halted. If the measured value is less than 20 ohms but greater than the factory set pass/fail threshold, the measured value is displayed and the unit indicates a fail result as shown below • If the measured value is less than the factory set pass/fail threshold, the measured value is displayed and the unit indicates a pass result, as shown below.
PrimeTest 100 • Operating Instructions The unit will proceed with the Insulation and Leakage tests. Note: The power switch on the appliance under must be in the ON position to perform an insulation test. If no appliance is detected the PrimeTest 100 will display the following. • • • • Check that the appliance power switch is in the ON position. The test will automatically proceed if the appliance power switch is placed in the ON position.
PrimeTest 100 3.3 • • • • • • • • Operating Instructions Testing a Class II Appliance Visually inspect the appliance and mains cord for signs of damage. If the appliance passes a visual inspection proceed with the electrical tests. Plug the earth test lead into the 4mm socket on the PrimeTest 100 end panel. Plug the appliance into the PrimeTest 100 front panel mains socket Connect the earth test probe to an exposed metal part on the appliance.
PrimeTest 100 • 3.4 • • • • • • • Operating Instructions current is less than the factory set limit a tick is placed next to the ILEAK enunciator. The PASS enunciator is illuminated. Testing a mains cord Visually inspect the mains cord and plug for signs of damage. Check that the correct fuse is fitted. If the cord passes a visual inspection proceed with the electrical tests. Plug the mains cord under test into the IEC socket and the front panel mains socket on the PrimeTest 100.
PrimeTest 100 • • • Operating Instructions to the Riso enunciator and the test sequence is halted. If the Insulation Resistance is greater than the factory set limit a tick is placed next to the Riso enunciator. The unit will proceed with the wiring test, checking the live and neutral conductors for short or open circuits or reversed connections. If the wiring is correct a tick is placed next to the cord enunciator, the GOOd enunciator is illuminated and a PASS is indicated for the sequence.
PrimeTest 100 • • Operating Instructions Plug the supplied 0.5m red IEC lead into the IEC socket and into a mains outlet on the extension lead. Plug the mains plug of the extension lead into the front panel mains socket on the PrimeTest 100. The extension lead can now be tested in the same manner as an IEC as described above. Note: The protective earth resistance will depend upon the length of the extension lead and the size (cross sectional area) of the cable.
PrimeTest 100 Operating Instructions 4 Specification Earth Continuity Accuracy* ± (5% + 2 digits) Test current 200mA minimum Test voltage 9V nominal Insulation resistance Accuracy Test voltage Test current Test current ± (5% + 2 digits) 500V >1mA into 500kΩ <2mA into 2kΩ Leakage Current Accuracy ± (5% + 2 digits) Test voltage 40V rms, 50Hz AC Test current <5mA into 2kΩ Cord Test Earth continuity, insulation resistance as above.
PrimeTest 100 Operating Instructions Environmental rating IP Rating IP40 Operating temperature range 0°C to 40°C, without moisture condensation. Storage temperature range –25° to 65°. Note: Batteries should be removed prior to storage. Overvoltage category 300V CAT II 5 Maintenance Clean only with a dry cloth; do not use solvents. Before use, ensure unit is clean and dry; visually inspect all leads, connectors, and case. Any damage or wear must be rectified to preserve user safety.
PrimeTest 100 6.1 Operating Instructions Battery Replacement Before opening the PrimeTest 100 ensure that all test leads are disconnected. • • • • • • • • Switch off the unit by pressing and holding keys and . Disconnect the black test lead from 4mm test socket . Disconnect the IEC mains cable from the IEC socket . Disconnect the EUT mains cable from the EUT socket . Place the PrimeTest 100 face down and release the captive screw in the battery compartment cover.
PrimeTest 100 Operating Instructions 7 Service and Calibration To maintain the specified accuracy of the measurement results, the instrument must be recalibrated at regular intervals by either the manufacturer or an authorised Seaward Service Agent. We recommend a recalibration period of one year.
