LINE TRAPS FOR CARRIER SIGNALS OVER POWER LINES: TESTS
€18.00
SHORT-CIRCUIT CURRENT CALCULATION IN THREE-PHASE A.C. SYSTEMS.
€129.00
VOLTAGE CHARACTERISTICS OF ELECTRICAL SUPPLIED BY PUBLIC DISTRIBUTION SYSTEMS.
€69.00
Single sideband power-line carrier terminals
€86.00
CHARACTERISTIC INPUT AND OUTPUT QUANTITIES OF SINGLE SIDEBAND POWER-LINE CARRIER TERMINALS
€54.00
Wood poles for overhead lines - Determination of characteristic values.
€53.00
Cables for portable earthing and short-circuiting equipment.
€35.00
Conductors for overhead lines - Characteristics of greases
Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
€127.00
Short-circuit currents in three-phase a.c. systems - Part 2: Data of electrical equipment for short-circuit current calculations
€90.00
Visual classification for wood overhead poles.
Central safety power supply systems
€82.00
COUPLING DEVICES FOR POWER LINE CARRIER SYSTEMS
COMPOSITE STRING INSULATOR UNITS FOR OVERHEAD LINES WITH A NOMINAL VOLTAGE GREATER THAN 1KV. PART 2: DIMENSIONAL AND ELECTRICAL CHARACTERISTICS
€50.00
Short-circuit currents in three-phase a.c. systems - Part 4: Examples for the calculation of short-circuit currents
€115.00
