Seaward Powercheck 1557 Calibration Checkbox
Maintain accuracy and reliability between calibrations with the Seaward Powercheck 1557 Calibration Checkbox. Designed for PAT testers, multifunction installation testers, earth continuity testers, and RCD testers, this device ensures your instruments deliver consistent results. Built to support compliance with industry standards, it offers peace of mind for professionals handling critical testing tasks.
Whether you’re testing earth continuity, insulation resistance, or performing RCD trip time verification, the Seaward Powercheck 1557 provides precise, comprehensive results. It’s a versatile tool that enables quick checks on all common parameters, keeping your equipment accurate and dependable. Its rugged, protective carrying case ensures optimal protection in even the most challenging environments.
Comprehensive Testing Capabilities
The Seaward Powercheck 1557 is fully compliant with NICEIC and NAPIT standards and meets the requirements of BS 7671, BS EN 61557, and the IET Code of Practice. It performs a wide range of essential tests without tripping RCDs, including flash test verification and PE conductor current testing. Suitable for use across all tester brands, it’s an invaluable addition to any technician’s toolkit.
With its robust design and user-friendly interface, the Powercheck 1557 helps confirm your equipment’s performance between official calibration intervals. Ensure consistent, accurate readings while complying with the highest safety standards, all with the convenience of a portable solution.
Key Features
- Comprehensive calibration for various testers
- Maintains accuracy between certified calibrations
- Does not trip RCDs during testing
- Verifies flash testing capability
- PE conductor and touch current testing
- Rugged design with a protective hard case
- Suitable for earth continuity and insulation resistance tests
- Fully compliant with BS 7671 and EN 61557
- Works with all major tester brands
- Tests to NICEIC and NAPIT standards
- Handles up to 25A for earth bond/continuity tests
- Lightweight and portable for fieldwork
What’s Included
- Seaward Powercheck 1557 Calibration Checkbox
- Protective hard carrying case
