TBB HIGH VOLTAGE PARALLEL CAPACITOR DEVICE
OVERVIEW
The TBB series high-voltage parllel capacitor device (hereinater referred to as the device) is suitable for AC 50H2,three-phase 10kv power senies, usedto improve power factor and adiust network voltage, thereby improving the active output of power supply eauipment and reducina line losses. This deviceis indoor (outdoor) type.
MODELAND MEANING
MAIN TECHNICAL DATA
The rated working voltage is 10kV and can operate for a long time at 1.1 times the rated voltage
When the root mean square value does not exceed 1.3Un, the device can operate continuousy at rated frequency, rated sinusoidal voltage, and the current generated by no transition state
The device is equipped with overcurrent, overvoltage, undervoltage and other protections for system faults;
The device provides protection for internal faults in capacitors, in addition to having a single fuse for protection, different relay protections are alsoprovided depending on the main wiring form;
The device design and processing shal comply with GB50227-1995 "Design Specification for Paralel Capacitor Devices' and J8711-1993 "High VotageParallel Capacitor Devices“
STRUCTURE INTRODUCTON
CAPACITOR DEVICE LAYOUT
PRIMARY LINE SCHEME
The typical primary circuit scheme of this device is shown in Figure 1,where the grounding switch is installed according to user requirements, When
installing, place it inside the discharge cabinet and change the depth dimension of the cabinet to 1200mm
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