BS EN IEC 61340-5-1. Electrostatics Part 5-1. Protection of electronic devices from electrostatic phenomena. General requirements
€23.00
BS EN IEC 60060-1. High-voltage test techniques Part 1. General definitions and requirements
Calibration of measuring equipment for electrical quantities - Spectrum analysers
€161.56
Laboratory resistors - Part 1: Laboratory DC resistors
€231.00
Laboratory resistors - Part 2: Laboratory AC resistors
Electrical insulating materials used under severe ambient conditions - Test methods for evaluating resistance to tracking and erosion
€127.00
Power quality measurement in power supply systems Functional tests and uncertainty requirements
€404.00
Electrical safety in low voltage distribution systems up to 1 000 V AC and 500 DC. Equipment for testing, measuring or monitoring of protective measures General requirements
€316.00
Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 500 d.c.. Equipment for testing, measuring or monitoring of protective measures Effectiveness residual current devices (RCD) TT, TN IT
€269.00
Electrical safety in low voltage distribution systems up to 1 000 V AC and 500 DC - Equipment for testing, measuring or monitoring of protective measures Resistance earth connection equipotential bonding
€193.00
Magnetic materials Methods of measurement the magnetostriction characteristics grain-oriented electrical steel strip and sheet by means a single tester an optical sensor
€374.00
BS EN 60270. High-voltage test techniques. Charge-based partial discharge measurements
BS EN 60060-2. High-voltage test techniques Part 2. Measuring systems
Interpretation Sheet 1 - Instrument transformers - Part 2: Additional requirements for current transformers
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Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 12 : Power metering and monitoring devices (PMD)
€237.33
