Table of Contents
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Table of Contents
Related Manuals for METREL SwiftPAT MI 3302
Summary of Contents for METREL SwiftPAT MI 3302
- Page 1 SwiftPAT MI 3302 Instruction manual Ver 1.1, Code no. 20 751 158...
- Page 2 Mark on your equipment certifies that this equipment meets the requirements of the EC (European Community) regulations concerning safety and electromagnetic compatibility. No part of this publication may be reproduced or utilized in any form or by any means without permission in writing from METREL.
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Page 3: Table Of Contents
MI 3302 SwiftPAT Table of contents General description .....................4 Warnings........................4 Applied standards ....................4 Instrument description ....................5 Front panel.......................5 Connector panel.......................5 Bottom ........................6 Display ........................7 2.4.1 Menu line ......................7 2.4.2 Message field.....................7 2.4.3 Result field ......................7 2.4.4 Other messages....................8 2.4.5 Sound warnings ....................8 Instrument operation and application................9 General ........................9 Limit values for measurement results ..............10... -
Page 4: General Description
MI 3302 SwiftPAT General description 1 General description SwiftPAT MI 3302 is a portable test instrument intended for automatic verification of the electrical safety of portable electrical equipment. The instrument is designed for testing the following product groups: Class I and Class II equipment;... -
Page 5: Instrument Description
MI 3302 SwiftPAT Instrument description 2 Instrument description 2.1 Front panel CLASS Front panel Legend: START/STOP key APPLIANCE selection key Safety CLASS selection key Display 2.2 Connector panel Connector side... -
Page 6: Bottom
MI 3302 SwiftPAT Instrument description Mains supply entry Legend: Test socket IEC appliance connector Warning! The connector input is for test purposes only; do not connect it to mains supply! Earth bond connector, also used as an input for class II measurement of insulation Note: During IEC cord testing the earth bond clip need not be connected into earth bond connector. -
Page 7: Display
MI 3302 SwiftPAT Instrument description 2.4 Display Menu line Result field Message field Typical display 2.4.1 Menu line In the menu line, the selected appliance safety class and type are displayed. Safety class of tested appliance. Type of tested appliance. There are the following possibilities: Appliance class Appliance type... -
Page 8: Other Messages
MI 3302 SwiftPAT Instrument description 2.4.4 Other messages MEASUREMENT IS If the key START is pressed again during execution of appliance ABORTED! test sequence to stop the execution. External voltage on test socket is detected between L and PE, N Voltage on test socket and PE on test socket, or earth bond clip and PE;... -
Page 9: Instrument Operation And Application
3 Instrument operation and application 3.1 General Automatic appliance testing with SwiftPAT MI 3302 is very simple. It is just necessary to select class and type of appliance and start the test sequence. It is also possible to stop testing before completion by pressing the START key again. In this case no test results will be displayed. -
Page 10: Limit Values For Measurement Results
A part of the standards are requirements against electric shock with test conditions and limit values. SwiftPAT MI 3302 is designed for test conditions and compares results according to the standards mentioned in paragraph 1.2 Applied standards. -
Page 11: Appliance Testing
MI 3302 SwiftPAT Instrument operation and application 110 V appliances Test function Appliance type Safety class Limit values Test condition General CLASS I 0.1 Ω EARTH 25 A 25 A Other CLASS I IEC cord CLASS I 0.1 Ω EARTH 100 mA CLASS I 100 mA CLASS I... - Page 12 MI 3302 SwiftPAT Instrument operation and application Initial display Result display Class II General appliance accessible conductive part not connected to PE CLASS II APPLIANCE UNDER TEST Connection of the appliance of CLASS II Initial display Result display IEC cord test IEC cord connection Initial display Result display...
- Page 13 MI 3302 SwiftPAT Instrument operation and application Connection of 110 V appliances Special adapter exists for testing 110 V appliances. The instrument automatically detects this adapter and calculates sub-leakage current to 110 V. Note: fuse pre-test and polarity (IEC cord) test are disabled. Connecting 110 V adapter to the instrument Measurement connections of tested 110 V appliances with this adapter are the same as mentioned above.
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Page 14: Test Procedure
MI 3302 SwiftPAT Instrument operation and application 3.4 Test procedure Flowchart for automatic testing of 230 V appliances:... - Page 15 MI 3302 SwiftPAT Instrument operation and application Flowchart for automatic testing of 110 V appliances:...
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Page 16: Maintenance
For repairs under or out of warranty please contact your distributor for further information. Unauthorized person is not allowed to open the SwiftPAT MI 3302. There are no user replaceable components inside the instrument, except the fuse (refer to chapter 4.2 Fuse). -
Page 17: Technical Specifications
MI 3302 SwiftPAT Technical specifications 5 Technical specifications Earth bond Range Resolution Accuracy 0.00 Ω ÷ 19.99 Ω 0.01 Ω ±(5 % of reading + 3 digits) 0.1 Ω Limit value Test current 25 A (100 mΩ, mains supply voltage: 230 V a.c., ambient temperature: 25 °C) Open circuit voltage <6 V a.c. - Page 18 MI 3302 SwiftPAT Technical specifications Polarity test Test voltage up to 80 V d.c. / < 1 mA Detects Pass, L-open, N-open, PE-open, L-N crossed, L-PE crossed, N-PE crossed, L-N shorted, L-PE shorted, N- PE shorted, multiple faults Output test socket and IEC cord Fuse pre-test Limit 30 kΩ...
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Page 19: Instrument Set And Accessory
MI 3302 SwiftPAT Instrument set and accessory 6 Instrument set and accessory Standard set Instrument SwiftPAT MI 3302 Soft carrying case Earth bond clip User manual Production verification data 110 V test adapter...
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