CC2530TR2.4-XS Passive CT Power Harvesting ZigBee Solution – Application Fields

1. Core Application Fields

1.1 Power System (Core Application)

• Smart meters and distribution network monitoring: Low-voltage distribution line current, voltage, power, energy metering, and line loss analysis.
• Switchgear / ring main unit monitoring: Cable temperature, busbar temperature, partial discharge, switch status, SF6 gas leakage detection.
• Transformer / box-type substation monitoring: Winding temperature, oil level, oil temperature, load current, core grounding current.
• Charging piles / PV combiner boxes: DC/AC side current, voltage, power, insulation, and fault alarm.
• Smart grid terminals: Distribution automation, fault indicators, load management, remote meter reading.

1.2 Industrial Automation & Equipment Monitoring

• Motor / pump / fan condition monitoring: Operating current, vibration, temperature, energy consumption, overload / phase-loss protection.
• Production line energy consumption: Equipment power statistics, power factor, energy consumption analysis, OEE optimization.
• UPS / inverter / frequency converter: Input/output current, voltage, frequency, efficiency, fault pre-warning.
• Metallurgy, chemical, mining industries: High-voltage cables, busbars, rectifier cabinets, high-power equipment online monitoring.

1.3 Building & Commercial Buildings

• Intelligent power distribution: Floor distribution boxes, bus ducts, UPS, air conditioning unit power monitoring.
• Fire / security systems: Fire pump, smoke exhaust fan, emergency lighting circuit current / fault monitoring.
• Data centers: Cabinet PDU, UPS, precision air conditioning, bus current and energy consumption management.
• Commercial complexes: Elevator, lighting, central air conditioning, charging station group energy consumption and fault monitoring.

1.4 New Energy & Transportation

• PV / wind power: Combiner box, inverter, box-type substation, collection line current / voltage / insulation monitoring.
• Energy storage systems: BMS auxiliary monitoring, PCS current, DC bus, battery cluster temperature.
• Rail transit: Traction power supply, catenary, substation, vehicle equipment power monitoring.
• Electric vehicles: Charging gun, vehicle OBC, high-voltage wiring harness, battery pack current / temperature monitoring.

1.5 Other High-Voltage Applications

• Petroleum / petrochemical: Oilfield pumping units, oil pipelines, refining equipment, explosion-proof area electrical monitoring.
• Water conservancy / water affairs: Pumping stations, sewage treatment, gates, water pipeline power and status monitoring.
• Agriculture / breeding: Greenhouse, irrigation pumps, ventilation, cold-chain equipment power monitoring.

2. Core Advantages

• Passive power harvesting: CT-induced power from AC lines, battery-free & wiring-free.
• Low-power ZigBee: CC2530 with μA-level sleep current, stable self-organizing network, multi-hop transmission.
• High-voltage isolation: Complete electrical isolation between high-voltage and wireless sides for safety.
• Wide current range: Stable operation from small current (several A) to large current (kA level).
• Maintenance-free: Ideal for high-altitude, underground, explosion-proof and hard-to-maintain scenarios.