Category Archives: Insulating fluids in general

BS EN 61620:1999, IEC 61620:1998 – Insulating liquids. Determination of the dielectric dissipation factor by measurement of the conductance and capacitance. Test method

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 26 pages, A4

Manufacturer – BSI

Price – GBP 114

CLICK HERE FOR MORE INFORMATION

Keywords – Liquid electrical insulating materials, Electrical insulating materials, Dielectric properties, Dissipation factor, Electrical conductance, Capacitance, Capacitance measurement, Electrical measurement, Current measurement, Electrical properties of materials, Test equipment, Samples, Labels, Cleaning, Electric cells, Testing conditions, Heating, Precision, Reproducibility, Electrical resistance, Ions, Electric fields, Voltage, Temperature
|

BS 5263:1975 – Method for sampling liquid dielectrics

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 12 pages, A4

Manufacturer – BSI

Price – GBP 40

CLICK HERE FOR MORE INFORMATION

Keywords – Liquid electrical insulating materials, Dielectric materials, Electrical insulating materials, Sampling equipment, Sampling methods, Dimensions, Insulating oils, Mineral oils
|

BS 5797:1986, IEC 60628:1985 – Methods for measurement of gassing of insulation liquids under electrical stress and ionization

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 26 pages, A4

Manufacturer – BSI

Price – GBP 114

CLICK HERE FOR MORE INFORMATION

Keywords – Insulating oils, Liquid electrical insulating materials, Electrical insulating materials, Mineral oils, Gases, Dissolved gases, Absorption, Ionization, Electric discharges, Volume measurement, Testing conditions, Test equipment, Burettes, Reproducibility
|

BS EN 61100:1993, IEC 61100:1992 – Classification of insulating liquids according to fire point and net calorific value

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 16 pages, A4

Manufacturer – BSI

Price – GBP 64

CLICK HERE FOR MORE INFORMATION

Keywords – Insulating oils, Liquid electrical insulating materials, Classification systems, Fire point (temperature), Calorific value, Grades (quality), Oils, Electrical insulating materials
|

BS EN 61144:1993, IEC 61144:1992 – Test method for the determination of oxygen index of insulating liquids

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 22 pages, A4

Manufacturer – BSI

Price – GBP 80

CLICK HERE FOR MORE INFORMATION

Keywords – Chemical analysis and testing, Oxygen index, Electrical insulating materials, Liquid electrical insulating materials, Calibration, Testing conditions, Test equipment, Combustion test methods, Specimen preparation, Fire tests
|

BS EN 61197:1996, IEC 61197:1993 – Insulating liquids. Linear flame propagation. Test method using a glass-fibre tape

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 18 pages, A4

Manufacturer – BSI

Price – GBP 80

CLICK HERE FOR MORE INFORMATION

Keywords – Liquid electrical insulating materials, Electrical insulating materials, Fire tests, Flame propagation, Burning rate, Tape, Glass fibres, Test equipment, Viscosity, Testing conditions, Specimen preparation, Impregnated materials, Safety measures
|

BS EN 60156:1996, IEC 60156:1995 – Insulating liquids. Determination of the breakdown voltage at power frequency. Test method

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 18 pages, A4

Manufacturer – BSI

Price – GBP 80

CLICK HERE FOR MORE INFORMATION

Keywords – Insulating oils, Liquid electrical insulating materials, Electrical insulating materials, Dielectric measurement, Dielectric-strength tests, Breakdown voltage, Testing conditions, Specimen preparation, Test equipment
|