29.040.10 绝缘油 标准查询与下载
共找到 515 条与 绝缘油 相关的标准，共 35 页
Testing methods for impact resistance of plastics and electrical insulating materials
- ICS
- 29.040.10
- CCS
- 发布
- 1996-12-30
- 实施
Testing method for alternating-current magnetic properties of materials at power frequencies using the wattmeter- ammeter-voltmeter method and 25cm epstein test frame
- ICS
- 29.040.10
- CCS
- 发布
- 1996-12-30
- 实施
Testing method for complex dielectric constant of nonmetallic magnetic materials at high frequencies
- ICS
- 29.040.10
- CCS
- 发布
- 1996-12-30
- 实施
Testing methods for complex permittivity (Dielectric constant) of solid electrical insulating materials at high frequencies and high temperatures
- ICS
- 29.040.10
- CCS
- 发布
- 1996-12-30
- 实施
Testing method for high-voltage, low-current, dry arc resistance of solid electrical insulation
- ICS
- 29.040.10
- CCS
- 发布
- 1996-12-30
- 实施
Testing method for oxidative-induction time of polyolefins by differential scanning calorimetry
- ICS
- 29.040.10
- CCS
- 发布
- 1996-12-30
- 实施
Testing method for dissipation factor and permittivity parallel with laminations of laminated sheet and plate materials
- ICS
- 29.040.10
- CCS
- 发布
- 1996-12-30
- 实施
1.1 This test method covers the determination of the weight percent of 2,6-ditertiary-butyl paracresol and 2,6-ditertiary-butyl phenol in new or used electrical insulating oil in concentrations up to 0.5% by recording the infrared spectrum of the oil at certain specific bands. 1.2 This standard does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.>
Standard Test Method for 2,6-Ditertiary-Butyl Para Cresol and 2,6-Ditertiary-Butyl Phenol in Electrical Insulating Oil by Infrared Absorption
- ICS
- 29.040.10
- CCS
- 发布
- 1996-12-10
- 实施
Insulating liquids - Linear flame propagation - Test methods using a glass-fibre tape (IEC 61197:1993); German version EN 61197:1994
- ICS
- 29.040.10
- CCS
- E38
- 发布
- 1996-07
- 实施
- 1996-07-01
The test method applies to all types of insulating liquids of nominal viscosity up to 350 mm2s$-1 at 40C. It is appropriate both for acceptance testing on unused liquids at the time of their delivery and for establishing the condition of samples taken in monitoring and maintenance of equipment.
Insulating liquids. Determination of the breakdown voltage at power frequency. Test method
- ICS
- 29.040.10
- CCS
- E38
- 发布
- 1996-04-15
- 实施
- 1996-04-15
Insulating liquids - Determination of the breakdown voltage at power frequency - Test method (IEC 60156:1995); German version EN 60156:1995
- ICS
- 29.040.10
- CCS
- K15
- 发布
- 1996-03
- 实施
This method is applicable to all liquids with a kinematic viscosity lower than 300 square mm/s at 40 C.
Insulating liquids. Linear flame propagation. Test method using a glass-fibre tape
- ICS
- 29.040.10
- CCS
- E38
- 发布
- 1996-02-15
- 实施
- 1996-02-15
Standard Test Method for Corrosive Sulfur in Electrical Insulating Oils
- ICS
- 29.040.10
- CCS
- 发布
- 1996-01-01
- 实施
Multi-effect distilled water machine
- ICS
- 29.040.10
- CCS
- C92
- 发布
- 1995-12-22
- 实施
- 1996-10-01
Prezentul Standard Interna?ional are ca obiect definirea unei metode de m?surare pentru determinarea caracteristicilor de rezisten?? a izola?iei de suprafa?? a tablelor ?i benzilor magnetice Aceast? metod? se aplic? tablelor ?i benzilor magnetice, izolate
Magnetic matenals. Part 11: Method of test for the determination of surface :nsulation resistance of magnetic sheet and strip
- ICS
- 29.040.10
- CCS
- 发布
- 1995-07-01
- 实施
Specifies the method for determining the dielectric breakdown voltage of insulating liquids at power frequency. The test portion, contained in a specified apparatus, is subjected to an inreasing a.c. electrical field by means of a constant rate of voltag
Insulating liquids - Determination of the breakdown voltage at power frequency - Test method
- ICS
- 29.040.10
- CCS
- K15
- 发布
- 1995-07
- 实施
- 2018-08-21
Mineral insulating oils - Methods for the determination of 2-furfurol and related compounds (IEC 61198:1993); German version EN 61198:1994
- ICS
- 29.040.10
- CCS
- E38
- 发布
- 1995-03
- 实施
- 1995-03-01
Gassing of insulating liquids under electrical stress and ionization (IEC 60628:1985); German version HD 488 S1:1987
- ICS
- 29.040.10
- CCS
- L15
- 发布
- 1995-02
- 实施
Insulating liquids - Specifications for unused liquids based on synthetic aromatic hydrocarbons (IEC 60867:1993); German version EN 60867:1994
- ICS
- 29.040.10
- CCS
- E38
- 发布
- 1995-02
- 实施
Insulating liquids - Determination of the partial discharge inception voltage (PDIV) - Test methods (IEC/TR3 61294:1993)(Report)
- ICS
- 29.040.10
- CCS
- E38
- 发布
- 1995-02
- 实施
- 1995-02-01
