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PrimeTest 250 Datasheet

PrimeTest 250 Datasheet

PrimeTest 250 Datasheet

Product catalog summary
Overview: The Seaward Primetest 250 is a portable PAT (Portable Appliance Tester) designed for comprehensive safety testing of electrical equipment. It is lightweight, easy to use, and performs a wide range of tests to ensure workplace safety.
Key Features:
  • Manual operation with automatic test sequences.
  • Clear PASS/FAIL indication on a large display.
  • Capable of testing both equivalent leakage using battery power and protective conductor/touch current using mains power.
  • Lightweight and portable design.
Ideal Users:
  • In-house safety testing engineers.
  • Electrical contractors.
  • Service and maintenance engineers.
Specifications:
  • Earth Continuity: 200mA minimum output current, 9V DC nominal test voltage, 0.2Ω pass value.
  • Insulation Resistance: 250/500VDC test voltage, 1.0 MΩ pass value for Class I, 2.0 MΩ for Class II.
  • Equivalent Leakage: 40V AC test voltage, 0.75mA CLI/0.25mA CL II pass value.
  • IEC Lead Test: 5V DC test voltage, checks for open/short circuits and crossed wires.
  • Protective Conductor Current: Supply voltage test, 0.75mA/3.5mA pass value.
  • Touch Current: Supply voltage test, 0.25mA pass value.
  • 3 Phase Differential Leakage Current: Requires 3 phase adaptor, 3.5mA pass value.
  • RCD Trip Time: Mains supply voltage, 200ms pass value.
  • Power Socket Check: Input voltage range 225 – 254V AC, checks line potential configurations.
Additional Information: The Primetest 250 requires accessories for 3 phase and RCD testing. It is suitable for testing a wide range of electrical equipment, including three-phase machinery, ensuring safety in various environments such as factories, workshops, schools, and colleges.
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Catalog excerpts

PrimeTest 250 Datasheet-1

Seaward Bracken Hill, South West Industrial Estate, Peterlee, SR8 2SW Tel: +44 (0) 191 5863511 Web: www.seaward.co.uk Email: [email protected] Fax: +44 (0) 191 5860227 Primetest 250 Seaward's lightweight, portable Primetest 250 PAT tester is unique in its range of safety tests. The PrimeTest 250 will perform all of the tests required by the IEE Code of Practice, including RCD trip, protective conductor current and touch current where required. The unit also includes a 250V DC insulation test suitable for testing sensitive electrical appliances and surge protected leads. The PrimeTest 250 is ideal for ensuring that all workplace electrical equipment does not pose a danger to users -including three-phase machinery. As a result, 3-phase industrial plant and equipment used in factories, workshops, schools and colleges can all be tested safely and effectively. The unique range of tests incorporated in this lightweight and highly versatile instrument means that most workplace appliances can be tested using long life battery power. However, when protective conductor current or touch current measurements are required, simply connecting a mains supply will automatically select the correct test sequence. The Primetest 250 is designed for ease of use and carries out all electrical safety tests against pre-set limits with measured test results and clear PASS/FAIL indication on a large display. The PrimeTest 250 is an easy-to-use tester which is ideal for those who need to test a wide range of electrical equipment. *For 3 phase and RCD testing, accessories are required. A comprehensive handheld PAT tester. The Engineer’s ideal companion. Key Features Easy to use manual PAT tester Comprehensive range of tests Clear PASS/FAIL indication Capable of both equivalent leakage (using battery power) and protective conductor / touch current (using mains power) Lightweight Automatic test sequences Ideal Users In-house safety testing engineers Electrical Contractors Service & Maintenance Engineers

 Open the catalog to page 1
PrimeTest 250 Datasheet-2

Web: www.cropico.com Email: [email protected] WORLD LEADERs IN SAFETY TEST AND MEASUREMENT G R O U P SEAWARD PRECISION INSTRUMENTS CROPICO MEDICAL RIGEL INDUSTRIAL SAFETY INSTRUMENTS CLARE PORTABLE ELECTRICAL SAFETY INSTRUMENTS SEAWARD Seaward test and measurement companies include: PRIMETEST 250 SPECIFICATIONS SPECIFICATIONS Earth continuity Output Current: 200mA minimum into 2Ù Test Voltage (o/c): 9V DC nominal Test Duration (Class I Test): 2s nominal Display Range: 0.01 ohm to 19.99 ohm Pass Value (Class I Test): 0.2Ù Insulation resistance Test Voltage: 250/500VDC @1mA nominal, < 2mA (s/c)...

 Open the catalog to page 2

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.