Số hiệu tiêu chuẩn
EN 50144-1
Tên tiêu chuẩn
Safety of hand-held electric motor operated tools - Part 1: General requirements
Ngày phát hành
1995-03-00
Tiêu chuẩn tương đương
DIN EN 50144-1 (1996-02), IDT * BS EN 50144-1 (1996-08-15), IDT * NF C75-300 (1996-10-01), IDT * SN EN 50144-1 (1995), IDT * OEVE EN 50144-1 (1995-03), IDT * PN-EN 50144-1 (2002-09-15), IDT * SS-EN 50144-1 (1995-06-30), IDT * UNE-EN 50144-1 (1996-10-24), IDT * STN EN 50144-1 (1999-03-01), IDT * DS/EN 50144-1 (1995-11-10), IDT * NEN-EN 50144-1:1995 en (1995-06-01), IDT
Từ khóa
Ambient temperature * Amplitude * Ball pressure test equipment * Bending protection sheaths * Bending test equipment * Bodies * Breaking capacity * Cements * Circuits * Clamps * Classes of protection * Clearances * Colour codes * Concrete composition * Conductor cross section * Conduits * Connection bolts * Contact * Contact safety devices * Corrosion * Cross sections * Currents * Damp-proofing * Definitions * Design * Deviations * Dielectric strength * Dimensions * Displacements * Distances * Drop tests * Durability * Dust measurement * Earth conductors * Earthing conductor terminations * Electric cables * Electric conductors * Electric mains * Electric motors * Electric shock * Electric tools * Electrical engineering * Electrical safety * Electronic engineering * Environment * Environmental effect * Feathers * Fire bars * Fire resistance * Fire risks * Fire safety * Frequencies * General conditions * Hand operated * Hand tools * Handle shafts * Handles * Heating * Hot-mandrel * Humid rooms * Impact testers * Impact testing * Inexpert * Input current * Inscription * Instruments * Insulating resistance * Insulations * Interference suppression * Internal coatings * Leakage current * Leakage paths * Loading * Marking * Materials * Measurement * Measuring circuit * Measuring pins * Microphone arrangement * Microphones * Moisture resistance * Motors * Noise measurements * Operation * Operational safety * Overload relays * Overload securities * Pedestrian-controlled systems * Performance * Permanency * Plugs * Power consumption * Power drives * Protection * Protection against danger * Protection coverings * Radiation * Rated current * Rated voltage * Recording * Reflection * Relieving * Routine check tests * Rust protection * Safety * Safety distances * Safety engineering * Screwed joints * Specification (approval) * Start * Strength of materials * Striking energy * Switches * Symbols * Temperature * Temperature limiters * Temperature rise * Tensile force * Test apparatus * Test equipment * Test fingers * Testing * Testing conditions * Testing voltages * Thermal stability * Threads * Tolerances (measurement) * Torque * Tracking index * Vibration measurement * Washers * Water * Waterproof * Wells * Tractive force * Spaced * Cords * Protection against electric shocks * Pipelines * Variations * Stress * Bores * Springs