MATERIALES AISLANTES

UNE 21322:1977

UNE 21322:1977

Active Most Recent

METHODS FOR THE DETERMINATION OF THE PERMITIVITY AND DIELECTRIC DISSIPATION FACTOR OF ELECTRICAL INSULATING MATERIALS AT POWER, AUDIO AND RADIO FREQUENCIES.

€69.00

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UNE 21330:1975

UNE 21330:1975

Superseded Historical

METHOD OF TEST FOR ELECTRICAL RESISTANCE AND RESISTIVITY OF INSULATING MATERIALS AT ELEVATED TEMPERATURES.

€18.00

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UNE 21340-2-2:1992

UNE 21340-2-2:1992

Active Most Recent

SPECIFICATION FOR SOLVENTLESS POLYMERISABLE RESINOUS COMPOUNDS USED FOR ELECTRICAL INSULATION. METHODS OF TEST. TEST METHODS FOR COATING POWERS FOR ELECTRICAL PURPOSES.

€62.00

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UNE 21340-3-11:1993

UNE 21340-3-11:1993

Active Most Recent

SPECIFICATION FOR SOLVENTLESS POLYMERISABLE RESINOUS COMPOUNDS USED FOR ELECTRICAL INSULATION. PART 3: SPECIFICATIONS FOR INDIVIDUAL MATERIALS. SHEET 11: EPOXY RESINBASED COATING POWDERS.

€35.00

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UNE 21344:1976

UNE 21344:1976

Active Most Recent

ELECTRIC INSULATING MATERIALS. VARNISHED FABRICS. DEFINITIONS, GENERAL REQUIREMENTS AND TEST METHODS.

€50.00

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UNE 21345-1:1977

UNE 21345-1:1977

Active Most Recent

ELECTRIC INSULATING MATERIALS. VARNISHED FABRICS. SPECIFICATIONS FOR COTTON FABRICS WITH OLEORESINOUS. VARNISH, OR/C.

€18.00

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UNE 21345-2:1977

UNE 21345-2:1977

Active Most Recent

ELECTRICAL INSULATING MATERIALS. VARNISHED FABRICS. SPECIFICATIONS FOR GLASS FABRICS WITH OLEORESINOUS VARNISH, POLYURETHANE, EPOXY OR SILICONE.

€18.00

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UNE 21347-3:1977

UNE 21347-3:1977

Active Most Recent

ELECTRICAL INSULATING MATERIALS. MATERIALS MADE BASICALLY OF AGGLOMERATED MICA OR MICA PAPER. SPECIFICATIONS FOR MOULDABLE MATERIALS.

€15.00

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UNE 21347-4:1978

UNE 21347-4:1978

Active Most Recent

ELECTRICAL INSULATING MATERIALS. MATERIALS MADE BASICALLY OF AGGLOMERATED MICA OR MICA PAPER. SPECIFICATIONS FOR FLEXIBLE MATERIALS.

€15.00

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UNE 21347-5:1977

UNE 21347-5:1977

Active Most Recent

ELECTRICAL INSULATING MATERIALS. MATERIALS MADE BASICALLY WITH AGGLOMERATED MICA OR MICA PAPER. SPECIFICATIONS FOR MICAFOLIUM.

€18.00

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UNE 21348:1979

UNE 21348:1979

Active Most Recent

ELECTRIC INSULATING MATERIALS. MICA SPLITTINGS. CHARACTERISTIQUES AND CLASIFICATION.

€50.00

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UNE 21358:1978

UNE 21358:1978

Active Most Recent

ELECTRICAL INSULATING MATERIALS. INSULATING VARNISHES. DETERMINATION OF AGGLUTINATING POWER BY THE HELICOIDAL COIL METHOD.

€18.00

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UNE 21367-1:1983

UNE 21367-1:1983

Active Most Recent

SPECIFICATION FOR CELLULOSIC PAPERS FOR ELECTRICAL PURPOSES. PART 1: DEFINITIONS AND GENERAL REQUIREMENTS.

€18.00

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UNE 21370:1985

UNE 21370:1985

Active Most Recent

METHODS OF TEST FOR THE DETERMINATION OF IONIC IMPURITIES IN ELECTRICAL INSULATING MATERIALS BY EXTRACTION WITH LIQUIDS.

€40.00

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UNE 21371:1985

UNE 21371:1985

Active Most Recent

TEST METHOD FOR THE EVALUATION OF BORD STRENGTH OF IMPREGNATING VARNISHES BY THE WIRE BUNDLE TEST.

€54.00

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