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Seaward Powertest 1557 Part P Tester 328A916

Seaward
SKU: SEAWPOWERTEST1557
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Key Features
Description

Seaward PowerTest 1557 Multifunction Tester 328A910

This product has now been discontinued. Please see the Dilog DL9110 as a suitable alternative or contact us for more advice.

The Seaward Powertest 1557 Best of British Part P tester is equiped with the main functions to carry out installation testing required by Part P installers and electricians. The Powertest 1557 is an extremely cost effective tester that offers great functionality and value for its user.

Using the unique cordless probe function, The Powertest 1557 makes testing a breeze as it allows you a free hand to hold your tester and therefore you can view your results, as you’re testing. Further to this the Seaward Powertest 1557 includes all the essential tests such as Continuity Testing, Automatic RCD testing, a quick no-trip Loop Impedance Test with automatic PSC and PFC calculation, Insulation Resistance testing up to 500V as well as voltage / frequency measurements.

As part of the Seaward's Best of British promotion the Powertest 1557 now comes complete with a full Manufactuers Calibration Certifcate, QuickCheck Test Card and Rugged Hard Carry Case.

The 1557 is powered by rechargable batteries and is compliant to EN 61557, IEC 61010-1 and is CAT III 300V rated.

Impressive features for a tester priced at £299.00 + VAT, which has also made this tester a favourite for many UK training colleges.

Part Number: 328A910

Seaward Powertest 1557 Installation test meter key Features:

  • Comprehensive 17th Edition & Part-P tester with integral test probe
  • High speed non-trip loop test
  • Phase to Phase Testing
  • Auto RCD testing
  • Long Battery Life
  • Rugged hand-held enclosure
  • Smallest and lightest in it's class
  • Unique Cordless Probe
  • Shrouded Saftey Plugs
  • Shrouded safety test probes

What's In The Box?

  • 2 year manufacturers warranty
  • 6 x 1.5V cells LR6 type AA alkaline batteries
  • Test lead, 1.5M 13A UK plug to Red, Black, Green 4mm shrouded safety plugs
  • Alligator Clips: Red, black, green
  • Test lead, set 1.5M Red, Black, Green 4mm shrouded safety plugs to Red, Black, Green 4mm shrouded safety test probes
  • Red, cordless, 4mm shrouded safety test probe
Best Of British Accessories
  • Rugged carry case
  • Calibration Check Card
  • Manufacturers Calibration Certificate
Specification
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Specification
No

Earth Continuity

  • Test Current: >200mA
  • Display Range: 0.00ohms - 199ohms
  • Resolution: 0.01ohms max
  • Test Lead: Compensation: 0.00ohms - 10.00ohms
  • Live Circuit Detection: Test inhibit if >30V detected

Insulation Resistance

  • Test Voltage: 100V, 250V, 500V
  • Display Range: 0.05Mohms - 199Mohms
  • Resolution: 0.01 Mohms maximum
  • Live Circuit Detection: Test inhibit if >30V detected

Loop/Line Impedance

  • Supply Voltage: 195 - 253V/440V, 45Hz - 65Hz
  • Test Current: 15mA (non tripping for RCD protected circuits)
  • Display Range: 0.01 ohms - 2000ohms
  • Resolution: 0.01 ohms maximum
  • Loop Impedance: Phase to Earth
  • Line Impedance: Phase to Neutral/Phase to Phase
  • PFC/PSC Range: 0 - 26kA

RCD Trip Time

  • Supply Voltage: 195 - 253V, 45 - 65Hz
  • Test Currents: 10, 30, 100, 300, 500mA
  • Trip Time Ranges: 0ms - 2000ms at ½IDn / 0ms - 300ms at IDn general
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