Số hiệu tiêu chuẩn
EN 50144-1/prA2
Tên tiêu chuẩn
Safety of hand-held electric motor operated tools - Part 1: General requirements; Amendment A2
Ngày phát hành
2002-03-00
Tiêu chuẩn tương đương
DIN EN 50144-1/A2 (2002-11), IDT * C75-300/A2PR, IDT * OEVE/OENORM EN 50144-1/A2 (2002-06-01), IDT
Từ khóa
Ball pressure test equipment * Bending protection sheaths * Bending test equipment * Breaking capacity * Clamps * Class of insulating material * Classes of protection * Clearances * Colour codes * Conductor cross section * Connection bolts * Connection lines * Contact safety devices * Cross sections * Damp-proofing * Definitions * Design * Dielectric strength * Dimensions * Drop tests * Durability * Earthing conductor terminations * Electric cables * Electric conductors * Electric mains * Electric motors * Electric terminals * Electric tools * Electrical engineering * Electronic engineering * Fire safety * Frequencies * General conditions * Hand operated * Hand tools * Heating * Hot-mandrel * Humid rooms * Impact testers * Impact testing * Input current * Inscription * Instructions for use * Instruments * Insulating resistance * Insulations * Interference suppression * Leakage current * Leakage paths * Loading * Marking * Measurement * Measuring circuit * Measuring pins * Moisture resistance * Overload relays * Overload securities * Pedestrian-controlled systems * Performance * Power drives * Protection against danger * Protection against electric shocks * Rated current * Rated voltage * Recording * Routine check tests * Rust protection * Safety * Safety distances * Safety engineering * Screwed joints * Specification (approval) * Strength of materials * Stress * Striking energy * Switches * Symbols * Temperature * Temperature limiters * Test equipment * Test fingers * Testing * Tolerances (measurement) * Torque * Tracking index * Washers * Cords * Permanency * Electrical safety * Conduits * Pipelines * Bodies