Exhibition Notice – The 138th Canton Fair 2025
2025-09-19
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Chongqing Blue Jay Technology Co., Ltd. is delighted to […]
What Is Blue Jay Low Voltage Protection Relay?
2025-09-12
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Blue Jay offers a complete portfolio of low voltage […]
EV Charging Station Solution for Metering and Protection
2025-09-05
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Blue Jay’s EV charging station solutions for metering and […]
Selec Multifunction Meter vs Blue Jay Multifunction Meter
2025-08-29
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The Selec multifunction meter and Blue Jay multifunction meter […]
What is a digital panel meter
2025-08-29
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A digital panel meter is a device that accurately […]
Schneider Power Meter PM5350 VS Blue Jay APM 96Y Power Meter
2025-08-28
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The Schneider Power Meter PM5350 belongs to one type […]
Leakage Current Protection for Subway Station Power Distribution System
2025-08-27
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Leakage current in a subway station’s power distribution system […]
Espan Annunciator vs Blue Jay Annunciator
2025-08-22
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In critical applications such as switchgear, GIS (gas-insulated switchgear), […]
GIC Alarm Annunciator VS Blue Jay Alarm Annunciator
2025-08-22
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In modern industry and automation, alarm annunciators are essential […]
EES Annunciator VS Blue Jay Fault Annunciator
2025-08-20
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Both the EES Annunciator and Blue Jay Fault Annunciator […]
