Кабелі з гумовою ізоляцією на номінальну напругу до 450/750 В включно. Частина 1. Загальні вимоги

1 2 4

1 1.1 1.2 2 2.1 2.2 2.3 З? 3.1 3.2 3.3 4 4.1 4.2 5 5.1 5.2 5.3 5.4 5.5 5.6 6

— Part 1:1994 General requirements ( — Part 2:1994 Test methods ( — Part 3:1994 Heat resistant silicone insulated cables ( — Part 4:1994 Cords and flexible cables ( — Part 5:1994 Lift cables ( — Part 6:1994 Arc welding electrode cables ( —? Part 7:1994 Heat resistant ethylene-vinyl-acetate rubber insulated cables ( —? —? —? —? —?

RUBBER INSULATED CABLESRATED VOLTAGES UP TOAND INCLUDING 450/750 V

Part 1. General requirements
1 1.1 1.2 IEC 60228:1978 Conductors of insulated cables
IEC 60245-2:1994 Rubber insulated cables — Rated voltages up to and including 450/750 V — Part 2: Test methods
IEC 60245-4:1994 Rubber insulated cables — Rated voltages up to and including 450/750 V — Part 4: Cords and flexible cables
IEC 60245-5:1994 Rubber insulated cables — Rated voltages up to and including 450/750 V — Part 5: Lift cables
IEC 60245-7:1994 Rubber insulated cables — Rated voltages up to and including 450/750 V — Part 7: Heat resistant ethylene-vinyl-acetate rubber insulated cables
IEC 60332-1:1993 Tests on electric cables under fire conditions — Part 1: Test on a single vertical insulated wire or cable
IEC 60811-1-1:1993 Common test methods for insulating and sheathing materials of electric cables — Part 1: Methods for general application — Section 1: Measurement of thickness and overall dimensions — Tests for determining the mechanical properties
IEC 60811-1-2:1985 Common test methods for insulating and sheathing materials of electric cables — Part 1: Methods for general application — Section 2: Thermal ageing methods
IEC 60811-1-4:1985 Common test methods for insulating and sheathing materials of electric cables — Part 1: Methods for general application — Section 4: Tests at low temperature
IEC 60811-2-1:1986 Common test methods for insulating and sheathing materials of electric cables — Part 2: Methods specific to elastomeric compounds — Section 1: Ozone resistance test — Hot set test — Mineral oil immersion test
IEC 60811-3-1:1985 Common test methods for insulating and sheathing materials of electric cables — Part 3: Methods specific to PVC compounds — Section 1: Pressure test at high temperature — Tests for resistance to cracking.
IEC 60173:1964

(EC 60811-3-1:1985 2 2.1 2.1.1 2.1.2 2.1.3 2.1.4 2.2 2.2.1 2.2.2 2.3 L/q — U —

З? 3.1 3.1.1 550 275 —? —? 3.2 3.3 4 —? —? 4.1 4.1.1 4.1.2 —? —? —? —? —? — 4.1.3 4.2 4.2.1 4.2.2

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4.2.3

5 5.1 5.1.1 5.1.2 5.1.3 5.1.4 5.1.5 5.2 5.2.1 5.2.2 5.2.3 5.2.4 — — — — — — — — 2)
5.3 5.3.1 —? —? —? 5.3.2 5.4 5.4.1 5.4.2 5.5 5.5.1 5.5.2 5.5.2.1 —? —? У? У? 1 — — ! 8.4 4.1 — —

5.5.2.2 5.5.3 5.5.4 5.6 5.6.1 5.6.2 5.6.3 — — — —
5.6.3.1 5.6.3.2 5.6.3.3 5.6.3.4 5.6.3.5 5.6.3.6 6 ( 0 03 04 05 06 07 5 51 53 57 58 6 66 7 70 74 75

8 81 82 86 87 88 245 245 245 а?) b) t s = 0,13 D f + 0,74
с?) 0,11 D f + 1,8
D f — Df~ t, — 29.060.20