HYTBB series low voltage outdoor box type reactive power compensation
product description
This device has been widely used in distribution networks such as machinery manufacturing, metallurgy, mining, chemical industry, building materials, oil fields, ports, etc., as well as low-voltage distribution networks such as living quarters, businesses, schools, etc. This device is especially suitable for inductive loads with large reactive power content and load changes. Large and frequent load fluctuations.
product model
Model Description
Technical Parameters
Device Features
●With power factor and reactive power as the sampling physical quantity for compensation control, it not only ensures the stability of the line system and no vibration phenomenon during operation, but also takes into account the compensation effect;
●Automatic optimization, zero-crossing switching capacitors, real-time tracking of power grid, matching according to reactive power budget
= Equipped with selected switching capacitors to achieve the best compensation effect while meeting the power factor requirements
Effectively avoid overcompensation and switching shock;
Various compensation methods: three-phase common compensation, separate compensation, and comprehensive compensation can be selected, and the device has manual and automatic operation modes;
●Complete monitoring functions: real-time monitoring of the system’s three-phase voltage, current, three-phase active/reactive power, three-phase phase, three-phase power factor, capacitor current, zero-sequence current, power grid frequency, equipment operating temperature, forward/reverse Active/reactive power, capacitor operating status, etc.;
On-line monitoring of capacitor quality: the device can monitor the switching state and switching current of the capacitor in real time, ensuring the good performance of the capacitor and improving the reliability of compensation;
●All kinds of monitoring data and capacitor switching status can be displayed in real time by the friendly human-machine interface large-screen Chinese LCD, which can be checked by on-site maintenance personnel at any time, which is simple and convenient;
●Complete protection functions: overvoltage, undervoltage, phase loss, short circuit, overcurrent, three-phase unbalance, harmonic over limit;
●Support remote communication: receive and set data remotely via GPRS, and monitor in real time;
●Can query, display, record and save various monitoring data and historical data through the background;
●The standard cabinet is used in the device, and it can also be designed and manufactured according to the actual needs of users;
●The installation and operation of the device are simple, the operation is stable and reliable, and the maintenance is simple and convenient.
