Seaward PrimeTest 300 Operating Instructions Manual

Seaward PrimeTest 300 Operating Instructions Manual

Portable appliance tester
Hide thumbs Also See for PrimeTest 300:
Table of Contents

Advertisement

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.uk
Part Number 305A563 Revision 3
December 2007
© 2007 Seaward Electronic Ltd

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the PrimeTest 300 and is the answer not in the manual?

Questions and answers

Summary of Contents for Seaward PrimeTest 300

  • Page 1: 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.uk Part Number 305A563 Revision 3 December 2007 © 2007 Seaward Electronic Ltd...
  • Page 2 PrimeTest 300 Operating Instructions - 2 -...
  • Page 3 PrimeTest 300 Operating Instructions Figure 1 PrimeTest 300 Front View Figure 2 PrimeTest 300 End View - 3 -...
  • Page 4 PrimeTest 300 Operating Instructions Figure 3 Earth Continuity Measurement Figure 4 Insulation Measurement (Class II) - 4 -...
  • Page 5 PrimeTest 300 Operating Instructions Figure 5 IEC Lead Test Figure 6 Class II Leakage Measurement - 5 -...
  • Page 6 PrimeTest 300 Operating Instructions Figure 7 Class I Leakage Current Measurement Figure 8 RCD and Earth Loop Test - 6 -...
  • Page 7 SEAWARD Electronic Limited. This also applies to accompanying drawings and diagrams. Due to a policy of continuous development SEAWARD Electronic Limited reserves the right to alter the equipment specification and description outlined in this...
  • Page 8: Table Of Contents

    PrimeTest 300 Operating Instructions Table of Contents User Notes…………………………….. 12 Safety Notes……………………………13 Accessories…………………………… 15 Standard Accessories…………… 15 Unit Description………………………. 16 Getting Started……………………….. 17 Charging new batteries…………. 17 Power on…………………………… 17 How to navigate menus…………. 17 Battery Health Check……………… 18 Connecting to Accessories.………. 18 Data Transfer………………………….
  • Page 9 PrimeTest 300 Operating Instructions 10.2.2 Set Contrast…………………. 39 10.2.3 Auto Off Time……………….. 40 10.2.4 Data Entry……………………. 40 10.2.5 Backlight Mode……………… 40 10.2.6 Type of User…………………. 40 10.2.7 Tones…………………………. 40 10.3 Change User………………………. 41 10.4 Change Password……………….. 43 11.0 Manual Test Functions……………… 45 11.1 Earth Continuity…………………..
  • Page 10 EMC and Safety Standards. product identified above conforms requirements of Council Directive 89/336/EEC and 73/23 EEC. Seaward Electronic Ltd is registered under BS EN ISO9001:2000 Certificate No: Q05356. - 10 -...
  • Page 11 PrimeTest 300 Operating Instructions Introduction The PrimeTest 300 is a hand held, battery powered, multifunction test instrument capable of performing a comprehensive range of safety tests, including: Earth Continuity Insulation Resistance IEC Cord Test Class I Leakage Current Class II Leakage Current...
  • Page 12: User Notes

    Note: The PrimeTest 300 is equipped with context sensitive help, providing useful advice and guidance on the safe use of this product. When help is available a HELP icon will appear above the function key F1.
  • Page 13: Safety Notes

    PrimeTest 300 Operating Instructions Safety Notes This PrimeTest 300 has been built and tested in accordance with: IEC 61010-1: 2001. IEC 61557 part 1, 2, 4 and 10. To ensure safe operation of the unit, all notes and warnings in these instructions must be observed at all times.
  • Page 14 PrimeTest 300 Operating Instructions - Do not operate the PrimeTest 300 in an explosive gas or dust environment. - Do not touch the bare tip of the measuring lead. The PrimeTest 300 has been designed to make measurements in a dry environment.
  • Page 15: Accessories

    PrimeTest 300 Operating Instructions Accessories Standard Accessories The PrimeTest 300 is supplied with the following items: 3.1.1 1 off PrimeTest 300 unit 3.1.2 1 off professional carry case 3.1.3 1 off mains cord 3.1.4 1 off 1.2 M test lead black 3.1.5...
  • Page 16: Unit Description

    Operating Instructions Unit Description Refer to fig. 1 and fig. 2. The PrimeTest 300 is a hand held, multi function, instrument designed to perform electrical safety tests on Class I and Class II equipment as well as performing installation checks.
  • Page 17: Getting Started

    ‘boot up screen’. This screen will show the firmware version installed. The first time the PrimeTest 300 is powered up the User will be automatically set to Admin. The Admin user gives full access to all the menus and functionality of the unit.
  • Page 18: Battery Health Check

    Batteries must be replaced/re- charged. 5.5 Connecting to Accessories Before using the PrimeTest 300 to perform tests it is necessary to ensure the unit is ready to work with the various accessories that the user has. Instructions for this can be found in section 12 - Bluetooth Functions.
  • Page 19: Download To Pc

    This feature is used to download records to a PC. Select Download to PC and press OK (F4) to accept. The PrimeTest 300 will now attempt to make a Bluetooth connection with the Computer that has been configured as Bluetooth Favourite.
  • Page 20: Upload From Pc

    PrimeTest 300 Operating Instructions The PrimeTest 300 is now ready to transfer data. No. of assets shows the number of records that will be downloaded. Ensure that the PC application is ready to receive data then press Send (F4). A progress bar, as shown below, will now follow the data transfer until download is complete.
  • Page 21: Send/Receive Config Data

    The baud rate will default to the correct value of 57600. The Send (F4) key will transfer the Site, Location, User and Comments list from the PrimeTest 300 to the PC as text which will appear in the Bluetooth Downloader screen.
  • Page 22 PrimeTest 300 Operating Instructions Data is transferred to the PrimeTest 300 using the format shown below: [SiteName] London Leeds Newcastle [LocationName] Sales Office Eng Office [UserName] Dick Harry [Comment] Printer Photocopier Projector [END] Note: The maximum number of entries for each field is SiteName (40), LocationName (50), UserName (40) and Comment (80).
  • Page 23: View Saved Data

    Comments configuration data. Select the required file and click on Open. The Bluetooth Downloader will now transfer the configuration file to the PrimeTest 300. When the transfer is complete the PrimeTest 300 screen will display a message as shown below.
  • Page 24: Search

    PrimeTest 300 Operating Instructions 7.1 Search The Search (F1) function is used to search through saved data. The search filter is shown below. Saved data can be filtered by Asset ID, Site, Location or Test Status. Wildcards will return all records. In the example above, the search will return results for all Asset ID from all Sites, all Locations and all Test Status.
  • Page 25: Viewing Test Details

    PrimeTest 300 Operating Instructions This allows selected records to be printed onto labels, downloaded to PC or deleted from memory. Individual assets can also be deleted by selecting Delete Single Asset. Example: The following steps would delete all records for Site “My town.”...
  • Page 26: Memory Options

    Operating Instructions 8.0 Memory Options Memory options is used to view information about the PrimeTest 300 memory status. Press Menu (F4), use the arrow keys to select Memory Options and press OK (F4) to accept. The display shows the number is asset records currently stored, the remaining memory space, number of assets deleted and number of assets in upload memory.
  • Page 27: Configuration

    The configuration menu is located in the main menu list and presents the options shown below. 9.1 Edit Test Sequences The PrimeTest 300 is supplied with 13 pre-configured test sequences covering a variety of types of electrical equipment. The test sequence editor can be used to modify test sequences or create new test sequences.
  • Page 28: Edit Sequence

    PrimeTest 300 Operating Instructions The PrimeTest 300 allows the user to Edit, Copy, Delete or Print an existing sequence or create a New sequence. 9.1.1 Edit Sequence To modify an existing test sequence, select Edit Sequence from the menu shown above to open the test sequence editor.
  • Page 29: Creating A New Sequence

    PrimeTest 300 Operating Instructions 9.1.4 Creating a New Sequence A new test sequence can be created using this option. The default name for a new sequence is “New Sequence n” where n is the next available sequence number. There are 13 factory sequences and so the first time New Sequence is used the default name is “New...
  • Page 30 Now scroll through the list of default tests until the required test is highlighted and press Select (F4). Note: A unique feature of the PrimeTest 300 is the ability to create User defined tests. For full details of this feature refer to section 9.1.5 If the selected test has user definable parameters the Edit New Test window will open e.g.
  • Page 31: User Tests

    PrimeTest 300 Operating Instructions 9.1.5 User Tests The PrimeTest 300 has the unique ability to create user- defined tests. When using the test sequence editor, these appear in the list of available tests as shown below. The User Test name and units of measurement are fully configurable to allow the PrimeTest 300 to record both electrical and non-electrical measurement data.
  • Page 32 PrimeTest 300 Operating Instructions The User Test Name will now be highlighted. For convenience a selection of commonly used names have been entered. Use the left/right arrow keys to scroll through the factory-programmed names or enter a new name using the keypad then select the OK (F4) function key to confirm.
  • Page 33: Print Sequence

    PrimeTest 300 Operating Instructions An example test sequence created to measure microwave leakage is shown below. When this test sequence is run using the Automatic Test Mode described in section 13, the User Test will prompt for data input as shown below.
  • Page 34: Set Date/Time

    PrimeTest 300 Operating Instructions 9.2 Set Date/Time The Primetest 300 is equipped with a real-time clock. To alter the date or time press Menu (F4), select Configuration then Set Date/Time and press OK (F4). Select the values to be changed using the arrow keys, enter the required value using the keypad and press OK (F4) to accept.
  • Page 35: User Options

    10.0 User Options Each User has the option to customise aspects of the PrimeTest 300 in accordance with their needs or preferences. Changes to the set up of the unit will be stored against the name of the active User.
  • Page 36: Asset Id

    10.1.3 On Test Failure In the event of a test failure during an automatic sequence, the PrimeTest 300 can be configured to either End Test, which will terminate the test sequence or Fail Menu, which will present a list options.
  • Page 37 PrimeTest 300 Operating Instructions New Test will auto save at the end of a test sequence and then open the Asset Details window ready for a new test. Download will auto save at the end of a test sequence and then open the Download the PC window. When the Download to PC window is closed the tester will proceed to the next test and open the Asset Details window.
  • Page 38: Comments

    PrimeTest 300 Operating Instructions Pressing New Test (F2) will proceed to the Asset Details window, ready for a new test. Pressing Options (F3) will open a list of options including View Results, Information, Print Label, Print Result and Write RFID Tag.
  • Page 39: Preferences

    PrimeTest 300 Operating Instructions 10.2 Preferences There are a number of general features within the PrimeTest 300 that can be setup/customized for individual users. Press Menu (F4). Use the arrow keys to highlight and select User Options followed by Preferences. Press OK (F4).
  • Page 40: Auto Off Time

    PrimeTest 300 Operating Instructions 10.2.3 Auto Off Time (mins) The PrimeTest 300 will power itself off after a period of inactivity. This time is set here. Use the left/right arrow keys to adjust the value between 1 minute and 10 minutes.
  • Page 41: Change User

    Operating Instructions highlight desired function and the left/right arrow keys to set. 10.3 Change User The PrimeTest 300 has a password protected User system to prevent unauthorised modifications to the configuration. There are two levels of access. When logged in as Admin full access is available to all configuration options as shown below.
  • Page 42 PrimeTest 300 Operating Instructions Use the left/right arrow keys to change to an existing User Name or press New (F3) and type in a new name as shown below. Press OK (F4) to accept the new user name. This new user will have no password set as default. If a password is required see section 10.4 –...
  • Page 43: Change Password

    PrimeTest 300 Operating Instructions Note: Access for other Users is only restricted after a password has been set for the Admin User. If Admin password is blank, all Users have full system access. 10.4 Change Password Note: The default password for all Users is blank.
  • Page 44 PrimeTest 300 Operating Instructions Enter the current password into the first field – if no password is set then leave this field blank. Use the arrow keys to move to the New Password field. Type the new password. Use the arrow keys to move to the Confirm New Password field.
  • Page 45: Manual Test Functions

    If an Earth Bond lead other than that supplied with the PrimeTest 300 is to be used for this test its resistance can be ‘nulled’ out by fitting the probe end into the EUT earth socket and pressing F2. The icon above will be displayed on the left side of the LCD to indicate this has taken place.
  • Page 46: Insulation Resistance

    PrimeTest 300 Operating Instructions part. Press the green START key to begin the test. The test will run for the duration set. To end the test before the test time expires press the red STOP key. Note: The PrimeTest display will show real time measurements during an Earth Continuity test.
  • Page 47: Iec Lead

    PrimeTest 300 Operating Instructions 11.3 IEC Lead Refer to Fig. 5 IEC leads are tested in 3 stages, continuity, insulation and polarity. The test durations for the each of the 3 stages are fixed. Press Setup (F3) to set the Pass/Fail limits for Continuity and Insulation stages.
  • Page 48: Class Ii Leakage Current

    (F2) when complete. Esc (F2) will exit setup mode without saving changes. Fit the power lead supplied to the PrimeTest 300 and plug the other end into a suitable mains outlet. Fit the Appliance mains plug into the EUT outlet. Connect the Earth Bond lead to the appliance metal part.
  • Page 49: Class I Leakage Current

    Neutral short exists or the EUT mains current consumption is too high. Internal Relay checks – Before applying power to the EUT the PrimeTest 300 performs a series of internal safety checks to verify that internal relays are working properly.
  • Page 50: Earth Loop Resistance

    (F4) when complete. Esc (F2) will exit setup mode without saving changes. Fit the power lead supplied to the PrimeTest 300 and plug the other end into a suitable mains outlet. Fit the Appliance mains plug into the EUT outlet. Press the green START key to begin the test.
  • Page 51: Rcd Trip Time

    PrimeTest 300 Operating Instructions While the PrimeTest 300 performs the test the LCD will show 0.0Ω flashing. When the test is complete the measured value will be displayed. 11.7 RCD Trip Time Refer to Fig 8 This test is applicable to the mains electrical installation.
  • Page 52: Bluetooth Functions

    PrimeTest 300 Operating Instructions 12.0 Bluetooth Functions The PrimeTest 300 has built in Bluetooth connectivity. It is possible to connect a variety of devices to the PrimeTest 300 via the Bluetooth link: PC – required to download stored data, to upload, to upload configuration, test and program data.
  • Page 53 Make sure that the device you want to add to your new favourites is switched on. Press Search (F1). The PrimeTest 300 will search for all discoverable Bluetooth devices within a 10m range. The time taken to perform the search will vary depending on the number of Bluetooth devices in range.
  • Page 54 PrimeTest 300 Operating Instructions Wait for the progress bar to complete. Use the arrow keys to highlight the field labelled “New” and press the left or right arrow to open the list of devices which have been found during the search.
  • Page 55 PrimeTest 300 Operating Instructions Note: Some Bluetooth devices do not report a recognisable name and may cause confusion when setting up Favourites. Turn off or disable unused Bluetooth devices when configuring Favourites. Use the arrow keys to highlight the required device (in this case My Laptop) and press Select (F4).
  • Page 56 PrimeTest 300 Operating Instructions A PIN number can be entered if required by the device to be added to the Favourites list. Note: Seaward accessories do not require a PIN. For other Bluetooth devices refer manufacturers documentation. “My Laptop” has been added to the Computer field with Bluetooth ID.
  • Page 57: Bluetooth Connection To A Pc

    When a good Bluetooth connection is established with the PC the Bluetooth icon on the PC screen will change from white to green and the PrimeTest 300 LCD will show the Bluetooth icon in the top right corner (this is...
  • Page 58: Automatic Test Mode

    The Auto Mode will be highlighted. Press OK (F4) or right arrow to open the Asset Details screen. 13.1 Entering an Asset ID If the PrimeTest 300 has been configured to accept data entry from a barcode scanner, the tester will now search - 58 -...
  • Page 59 Note: If the egg timer does not appear check that the PrimeTest 300 has been configured to accept data entry form a barcode scanner. Menu (F4), User Options, Preferences, Data Entry should be set to Barcode or Barcode Options.
  • Page 60: Entering Site Information

    Using the arrows, move the cursor to highlight the Site field as shown overleaf. Seaward Quick Text The PrimeTest 300 is equipped with Seaward Quick Text to greatly reduce the time taken to enter Site, Location and Comments data. When a character is entered using the keypad, the...
  • Page 61 PrimeTest 300 memory it will be displayed in a list of available Sites. The example below shows the display if the “N” key is pressed on a PrimeTest 300 that has been pre-configured with a list of Sites. - 61 -...
  • Page 62 Site list until the required Site is highlighted. Press Select (F4) to confirm selection. Note: To see a list of all Sites currently stored in the PrimeTest 300 memory, simply press the left or right arrow key when the Site field is highlighted.
  • Page 63 PrimeTest 300 Operating Instructions 13.2.2 Adding a new Site If the required Site is not already in memory, simply use the keypad to enter the new Site name. The Edit keys can be used to correct the entry. When the required data has been entered, press the Enter (F4) key to accept.
  • Page 64: Entering Location Information

    If the Location name is currently in memory it will be displayed in a list of available Locations. The example below shows the display if the “S” key is pressed on a PrimeTest 300 that has been pre- configured with a list of Locations. - 64 -...
  • Page 65 Select the desired Location from the list using the UP/DOWN arrows and press Select (F4) to confirm. Note: Section 6.2.1 gives details on how to transfer Location lists from a PC to the PrimeTest 300 memory. 13.3.2 Adding a new Location If the required Location is not already in memory, simply use the keypad to enter the new Location name.
  • Page 66: Selecting A Test Sequence

    Enter (F4) key to accept 13.4 Selecting a Test Sequence The test sequence is the set of tests that will be performed on the Asset. The PrimeTest 300 contains a number of pre-programmed sequences for a variety of electrical equipment.
  • Page 67: Frequency Of Inspection

    PrimeTest 300 Operating Instructions Pressing the Left or Right arrows will open the list of available test sequences. Press the index letter next to the required test sequence name or use the UP/DOWN arrows to navigate through the list. When the required test sequence is highlighted, pressing Select (F4) or pressing the LEFT/RIGHT arrows will select the highlighted sequence.
  • Page 68: Running The Test Sequence

    PrimeTest 300 Operating Instructions To enter a value, simply move the cursor to the correct field using the UP/DOWN arrows Now enter the required number of months using the keypad and press Enter (F4) to accept. The Asset Details are now complete and the PrimeTest 300 is ready to perform the test.
  • Page 69 PrimeTest 300 Operating Instructions If the red STOP key is pressed during a test then the test is aborted and the abort menu appears as shown below: Restart Test will return to the beginning of the test that was aborted.
  • Page 70 PrimeTest 300 Operating Instructions This sequence will now progress to the Earth Continuity test as shown. This test will measure the resistance of the protective earth path. The START key icon is flashing, indicating that a key press is required to initiate the test. The probe icon is illuminated to indicate that the test probe is required for this test.
  • Page 71 At the end of the test duration, the PrimeTest 300 will compare the last reading with the Limit to determine the outcome of the test. If the last reading is lower than the Limit, a Pass result is recorded. This is indicated on the display by a large tick mark next to the measurement field, as shown below.
  • Page 72 PrimeTest 300 Operating Instructions Similarly, if the last reading is greater than the Limit, a Fail result is recorded. This is indicated by a large cross next to the measurement field as shown below. If the Earth Continuity test results in a Fail and the On Test Failure is set to End Test the sequence is terminated.
  • Page 73 PrimeTest 300 Operating Instructions The next test in this sequence is an insulation resistance test. The display is as shown below. Note: In order to perform an Insulation Resistance measurement correctly, the EUT mains switch must be in the ON position. If the EUT mains...
  • Page 74 Note: Mains power is applied to the EUT for this test and hence the mains must be connected to the PrimeTest 300. The PrimeTest 300 will check for the presence of correct supply before starting a powered test. If the supply is not present the message shown below is displayed.
  • Page 75 PrimeTest 300 Operating Instructions The next test in this sequence is a Protective Conductor Current measurement. The display now shows the supply voltage and frequency measured prior to starting the test. The measured leakage current is shown in real time on both the digital display and the analogue bargraph.
  • Page 76: Options

    PrimeTest 300 Operating Instructions The Test Type field indicates whether the sequence was a visual inspection only or a full test where measured values were recorded during the test sequence. Test sequences that do not involve the recording of measured values have the Test Type is set to Visual.
  • Page 77: View Results

    13.7.2 Information This will display the asset description and comment as shown below. Note: Asset Description is entered using the Upload facility on Seaward PATGuard Elite. - 77 -...
  • Page 78: Print Label

    This allows Pass/Fail labels to be printed using the printer in the Bluetooth Favourites list. Note: The label image appears on the PrimeTest 300 display exactly as it will appear on the label. A number of pre-configured label formats are available.
  • Page 79: Print Result

    PrimeTest 300 Operating Instructions Using Change Format (F1) to select a label format that displays a printed header will now display the text entered in the setup window as shown below. A logo can be added to the label by pressing Setup (F3), selecting the Pass Logo or Fail Logo field and selecting an option.
  • Page 80: Electrical Specification

    PrimeTest 300 Operating Instructions 14.0 Electrical Specifications 14.1 Earth Continuity Test Current (2Ω load) ±200 mA Test Circuit Voltage ± 4V min Test Duration 2, 5, 10, 20, 30 seconds Pass/Fail Limit User Defined Display Range 0.00 – 19.99Ω Measuring Range 0.01 –...
  • Page 81 PrimeTest 300 Operating Instructions 14.4 Class II Leakage Current Test Voltage Mains supply 230V +10% / -15% Max Load Current Input Impedance 2KΩ As per IEC 61010-1 A.1 Test Duration 2, 5, 10, 20, 30 seconds Pass/Fail Limit User Defined Display Range 0.00 –...
  • Page 82 PrimeTest 300 Operating Instructions 14.7 RCD Trip Time Test Voltage Mains supply 230V +10% / -15% Test Current 30mA rms sinusoidal Test Duration 2000ms max Pass/Fail Limit None Display Range 0 – 2000ms Measuring Range 20 – 2000ms Resolution Accuracy ±...
  • Page 83: Environmental Specification

    PrimeTest 300 Operating Instructions 15.0 Environmental Conditions 15.1 The PrimeTest 300 has been designed to perform tests and measurements in a dry environment. 15.2 Maximum barometric elevation making measurements is 2000M. 15.3 Overvoltage category IEC 60664/IEC 61010, 300V Category II.
  • Page 84: Maintenance

    16.1 Preparing to work on the PrimeTest 300. Make the PrimeTest 300 as voltage free as follows, before opening the instrument; Power the unit off using the red OFF button, ref fig. 1 (3)
  • Page 85: Cleaning

    PrimeTest 300 Operating Instructions 16.3 Cleaning Clean the external case of the PrimeTest 300 with a clean dry cloth. Avoid using solvents and abrasive scouring agents to clean the external case of the PrimeTest 300. Check the battery contacts and compartment are free of electrolytic contamination.
  • Page 86: Battery Replacement

    Disconnect cable, from the mains inlet socket, ref fig. 2 (8). Disconnect the EUT mains cable, from the EUT socket, ref fig. 1 (6). Position the PrimeTest 300 face down and release the captive screw in the battery compartment cover. Remove the battery compartment cover.
  • Page 87 2 (8). Disconnect the EUT mains cable, from the EUT socket, ref fig. 1 (6). Position the PrimeTest 300 face down and release the captive screw in the battery compartment cover. Remove the battery compartment cover. Lift one end of the fuse out of the fuse holder with the help of a flat bladed screwdriver.
  • Page 88: Service And Calibration

    PrimeTest 300 Operating Instructions fuse holder. Relocate the battery cover over the battery compartment and fasten in position with the battery cover captive screw. 16.7 Service and Calibration. To maintain the specified accuracy of the measurement results, the instrument must be recalibrated at regular...
  • Page 89: Spares

    PrimeTest 300 Operating Instructions 16.8 Spare Parts. Seaward Part No Fuse 1¼ “ x ¼ “ 12.5A 250V Type T 27B111 Test Lead (with alligator clips) 44B124 Carry Case 71G082 For help or advice on Service and Calibration contact: Service Department...
  • Page 90: Useful Information

    PrimeTest 300 Operating Instructions 17.0 Useful Information Parameter Default Earth Continuity P/F limit 1.00 0.01 Earth Continuity Duration Insulation Resistance P/F 0.01 limit Insulation Resistance Duration IEC Cord Earth Continuity 1.00 0.01 P/F limit IEC Cord Insulation P/F limit Class II Leakage P/F limit 1.00...

Table of Contents