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semiconductor rectifier power electronics
Selling leads
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...electornaenetism type and RC type time relay. It quarantee time grade for main protection and reserue protection in electric power system. It is ...
2025-05-06 00:00:03
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...electornaenetism type and RC type time relay. It quarantee time grade for main protection and reserue protection in electric power system. It is ...
2025-05-06 00:00:03
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...electronic control time delay relay (JS-11A/11 ) AC 240V JS-11A series IC time relay adopt quartz oscillator and CMOS special IC, its precision ...
2025-05-06 00:00:03
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...electornaenetism type and RC type time relay. It quarantee time grade for main protection and reserue protection in electric power system. It is ...
2025-05-06 00:00:03
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...Electronic Control Relay (JS-11A/431) JS-11A series IC time relay adopt quartz oscillator and CMOS special IC, its precision lots of hither than ...
2025-05-06 00:00:03
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...electornaenetism type and RC type time relay. It quarantee time grade for main protection and reserue protection in electric power system. It is ...
2025-05-06 00:00:03
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High accuracy JL-8B SERIES TYPE DK NON-AUXILIARY POWER SUPPLY CURRENT RELAY JL-8B/221DK Model : JL-8B SERIES IC CURRENT RELAY(JL-8B/1111) JL-8B SERIES ...
2025-05-06 00:00:03
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JL-8B series Insulation resistance overcurrent protection relays Power consumption ﹤4W JL-8B series over-current relay is used as relay protection ...
2025-05-06 00:00:03
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JY-7 SERIES TYPE DK NON-AUXILIARY POWER SUPPLY VOLTAGE RELAY(JY-7A/2DK) Main tech-parameters: 1 Modifiable range of voltage 40V-260V 2 Power ...
2025-05-06 00:00:03
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We commit ourselves to research and development , manufacturing , sales and technical service of power automation system and software , and besides ...
2025-05-06 00:00:03
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