类别
Category |
产品名称
Name of products |
相关标准
Relevant standards |
检测类别 |
一般委
托检测 |
国际认
证检测 |
强制性
认证检测 |
自愿性
认证检测 |
高压元件
High-voltage switching apparatus、controlling apparatus and accessories |
高压交流断路器
High-voltage alternating-current circuit-breakers |
GB/T 1984
DL/T 402
IEC 62271-100
GB/T 4473
DL/T 690
IEC 62271-101
JB/T 3855
DL/T 403
JB/T 9694 |
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电气化铁道用断路器
Circuit-breaker for AC electrification railway |
TB/T 2803 |
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高压交流发电机断路器
High-voltage alternatingcurrent generator circuit-breaker |
GB/T 14824 |
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电气化铁路高压交流隔离开关和接地开关
High-voltage AC disconnectors and earthing switches for electrification railway |
TB/T 3150 |
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高压交流负荷开关
High-voltage alternatingcurrent switches |
GB/T 3804
IEC 62271- 103 |
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高压交流隔离开关和接地开关
High-voltage alternating-current disconnectors and earthing switches |
GB/T 1985
DL/T 486
IEC 62271-102 |
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高压交流负荷开关-熔断器组合电器
High-voltage alternating current switchfuse combinations |
GB/T 16926
IEC 62271-105 |
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高压交流接触器、基于接触器的控制器及电动机起动器
High-voltage alternating current contactors, cont actor-based controllers and motorstarters |
GB/T 14808
IEC 62271-106 |
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高压交流开关设备用真空灭弧室
Vacuum interruptors used in high-voltage alternating-current switchgear |
JB/T 8738 |
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高压交流真空开关设备用固封极柱
Solid-insulation-embedded poles for high-voltage alternating-current vacuum switchgear |
JB/T 11203 |
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高压带电显示装置(VPIS)
High-voltage presence indicating systems |
GB/T 25081
DL/T 538
IEC 61958 |
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限流熔断器
Current-limiting fuses |
GB/T 15166.2
IEC 60282-1 |
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喷射熔断器
Expulsion fuses |
GB/T 15166.3
DL/T 640
Q/GDW 11257
IEC 60282-2 |
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并联电容器外保护用熔断器
Fuses for external protection of shunt power capacitors |
GB/T 15166.4
IEC 60549 |
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用于电动机回路的高压熔断器
High-voltage fuse-links for motor circuit applications |
GB/T 15166.5
IEC 60644 |
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用于变压器回路的高压熔断器
High-voltage fuses for transformer circuit applications |
GB/T 15166.6
IEC 60787 |
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避雷器
Metal-oxide surge arresters without gaps for a.c. systems |
GB/T 11032
IEC 60099-4
JB/T 8952 |
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高压绝缘子
High-voltage insulators |
GB/T 775.1
GB/T 775.2
GB/T 775.3
GB/T 4585
IEC 60507 |
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高压绝缘子瓷件
Porcelain element for high voltage insulators |
GB/T 772 |
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标称电压高于1000V系统用户内和户外支柱绝缘子
Indoor and outdoor post insulators for systems with nominal voltage greater than 1000 V |
GB/T 8287.1
IEC 60168 |
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标称电压高于1000V交流系统用悬垂和耐张复合绝缘子
Composite suspension and tension insulators for a.c. systems with a nominal voltage greater than 1000V |
GB/T 19519
IEC 61109 |
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交流系统用瓷或玻璃绝缘子元件
Ceramic or glass insulator units for a.c.systems |
GB/T 1001.1
IEC 60383-1 |
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交流系统用绝缘子串及绝缘子串组
Insulator strings and insulator sets for a.c.systems |
GB/T 1001.2
IEC 60383-2 |
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高压穿墙瓷套管
High-voltage ceramic wall bushings |
GB/T 12944 |
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绝缘套管
Insulated bushings |
GB/T 4109
IEC 60137 |
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高压交流自动重合器
High-voltage alternating-current automatic circuit reclosers |
GB/T 25284
IEC 62271-111 |
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组合式变压器用油浸式负荷开关
Oil-immersed load switches for combined transformers |
JB/T 10681 |
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