Products Description
Structure and Measurement Principle
1、 Basic positioning
Product series: ABB Synchrotact 5 (ST5)
Model: SYN5302a-Z ("Z" indicates specific area or functional configuration)
Order number: 3BHB006716R0217 (V217 is the firmware/hardware version)
Core functions: Auto Synchronization, Manual Synchronization Assistance, Sync Check
2、 Low power performance analysis
1. The overall power consumption of the machine is extremely low
Typical operating power consumption:<5 W (approximately 3-4 W under most operating conditions)
Standby/static power consumption: further reduced (when there is no output action)
Compared with traditional electromechanical synchronous devices (power consumption often>10 W), the energy-saving effect is significant
Key features and functions:
Overcurrent protection: Detects excessive current flowing through the transformer and initiates appropriate protective actions to prevent damage.
Differential protection: Compares the currents flowing into and out of the transformer to detect internal faults within the transformer windings.
Bucking protection: Protects against short circuits between the high-voltage and low-voltage windings of the transformer.
Overheating protection: Monitors the temperature of the transformer and initiates protective actions if it exceeds safe limits.
Gas detection: Detects the presence of gases produced by faults within the transformer, such as hydrogen or carbon monoxide, and initiates appropriate actions.
Communication: Communicates with other system components, such as the substation control system and protection relays, to coordinate protection and control functions.
Applications:
Substations: Used in various types of substations, including power generation, transmission, and distribution substations.
Industrial facilities: Employed in industrial facilities that require reliable and efficient power distribution, such as manufacturing plants, data centers, and hospitals.
Grid systems: Utilized in electrical grid systems to protect power transformers and ensure system stability.
