Overview of SEAWARD
Seaward, founded in 1982 in Peterlee, UK, is one of the world's leading companies in electrical safety testing and measurement equipment. With more than 40 years of development, Seaward provides comprehensive solutions to ensure safety and efficiency in the fields of electronics, healthcare, and renewable energy. The company operates in three primary locations: UK, US, and Malaysia, serving global customers through a network of more than 95 distribution partners.
Seaward's featured products include PAT electrical safety testers, solar system analyzers, and medical testing solutions. In particular, the Rigel product line from Seaward plays an important role in testing and ensuring the safety of medical devices such as patient monitors and defibrillators. The company also develops low resistance, voltage, and power quality measurement devices that meet international standards in various industries.
Seaward not only focuses on manufacturing but also focuses on research and development, continuously improving to bring advanced products, serving the increasing demand for electrical safety globally.
EMIN is a distributor of SEAWARD
Since November 2024, EMIN GROUP has become the official distributor of Seaward in the Vietnamese market. Committed to bringing customers advanced electrical safety testing and measurement solutions, including PAT safety testing equipment, solar performance analyzers, and medical testing tools . EMIN guarantees to provide 100% genuine products that meet international standards, with a comprehensive support policy from technical consulting, delivery to warranty.
Products distributed at EMIN:
Standard resistors, capacitors, and inductors
Low resistance measuring device
High pressure testing equipment
High voltage testing equipment
Electrical equipment safety testing equipment
Solar panel analysis equipment
See more products at here
Safety Testing and I-V Curve Analysis for 1500 V Solar PV Systems
For commercial and industrial solar PV systems, measuring voltage, current, insulation resistance, and I-V curves helps assess operating conditions, identify performance deviations, and detect potential issues within PV strings. Seaward PV:1525 series combines electrical safety and performance measurements in a handheld instrument. It supports open-circuit voltage measurements up to 1500 V DC, short-circuit current measurements up to 25 A DC, insulation resistance testing, and protective conductor continuity testing.
The Seaward PV:1525-IV adds on-screen I-V curve analysis, maximum power calculation, and fill factor measurement, enabling technicians to compare actual performance characteristics with expected values and identify potential anomalies. Bluetooth connectivity with the PV Mobile app supports data storage, synchronization, and report generation, making the instrument suitable for commissioning, maintenance, and troubleshooting at solar farms and rooftop PV installations.
Automated Electrical Safety Testing with High-Capacity Data Storage
When inspecting portable electrical equipment, combining multiple tests and managing records for individual devices helps reduce inspection time while improving result traceability. The Seaward Apollo 600+ integrates protective conductor continuity, insulation resistance, leakage current, and other electrical safety tests.
The instrument supports customizable test sequences, equipment list management, and storage for up to 50,000 records and 2,000 inspection images. Its integrated camera allows users to capture equipment condition alongside measurement data, providing additional evidence for safety inspections and periodic testing. Wi-Fi hotspot connectivity enables data transfer from the field to the office, while compatibility with PATGuard Cloud software supports centralized record management and reporting.
The Apollo 600+ is suitable for maintenance service providers, healthcare facilities, hotels, schools, and factories that need to inspect large numbers of electrical appliances according to scheduled testing programs.
Dielectric Strength and Protective Earth Bond Testing on Production Lines
In electrical equipment manufacturing, dielectric strength and protective earth bond testing are essential for identifying the risks of electrical breakdown, insulation degradation, and inadequate electrical connections before products are released.
The Seaward HAL 103, part of Seaward's HAL electrical safety tester series, is designed to perform AC and DC dielectric withstand tests, DC insulation resistance measurements, and protective earth bond tests. It supports AC dielectric test voltages up to 5 kV, DC test voltages up to 6 kV, and adjustable earth bond test current up to 40 A.
Automatic and manual operating modes, together with direct computer control, allow the instrument to be integrated into various testing workflows, from individual product testing at a workbench to automated production line inspection systems. By combining multiple tests in one instrument, the HAL 103 helps assess insulation quality and protective earth connections in power supplies, household appliances, electrical components, and industrial electronic assemblies.
Portable Appliance Testing with Technology Designed to Improve Continuity Measurement Reliability
When testing portable electrical equipment, rust, dirt, or uneven contact surfaces can affect the reliability of protective conductor continuity measurements. The Seaward PrimeTest 250+ uses ZAP technology to improve measurement reliability under challenging contact conditions.
The instrument performs continuity testing with a test current of at least 200 mA and insulation resistance testing at 250 V or 500 V DC. It also supports leakage current measurements, RCD testing, and IEC power cord testing. Pass/fail thresholds can be configured to meet specific inspection requirements, allowing technicians to apply appropriate procedures to different equipment categories.
Its internal memory stores up to 999 test results. USB connectivity enables data transfer to a computer, while compatible printers can produce PASS/FAIL labels. Powered by batteries and featuring a handheld design, the PrimeTest 250+ is convenient for routine inspections in factories, offices, service facilities, and electrical testing organizations.
