Sumec menuSumec menu

SUMEC TOUCH WORLD

Global Trading Service Platform for Machinery

search Search
Image
中文
Image
+86 25-84532303
Image
sunyuchen@sumec.com.cn
1 / 1
STBB series high-voltage reactive power centralized compensation device
iconicon
Post RequirementsPost Requirements
Zhongsheng Electric
Zhongsheng Electric icon
View more
Post RequirementsPost Requirements
Zhongsheng Electric
Zhongsheng Electric icon
China
Main Products:
switchgear ,motor soft starter panel, power factor compensation panel, PLC,substation
icon

Product information

The high-voltage reactive power compensation device is suitable for the 3-35kV series power system, used to compensate for system reactive power, improve power factor, adjust grid voltage, reduce line losses, improve power supply quality, and improve the efficiency of power supply and distribution equipment. The capacity can range from hundreds of kilovolts to tens of thousands of kilovolts. The device has been comprehensively considered in terms of main line type, protection mode, limiting surge current, and suppressing harmonic overload to ensure operation; The device has a simple and compact structure, making it easy to install and maintain on site; Can be used in industries such as metallurgy, mining, petroleum, chemical industry, machinery, building materials, and light industry.
Performance characteristics of reactive power compensation cabinet
This device adopts high-voltage power capacitors, which have high reliability, long service life, low losses, and low operating temperature rise;
The capacitor is equipped with complete discharge measures. After a power outage, the residual voltage of the capacitor is reduced to below 50V within 5 seconds;
Equipped with comprehensive capacitor protection functions, single capacitor short circuit protection adopts spray type fuses, and capacitor group unbalanced protection can choose neutral point unbalanced current protection, open delta voltage protection, voltage differential protection, etc;
Series reactors with optional distribution impedance ranging from 0.5% to 13% can limit closing inrush currents and suppress specific harmonic orders;
The device has comprehensive protection measures, including overcurrent, quick break, overvoltage, low voltage, etc., to ensure the operation of the equipment.

All products in the store
Slip ring motor liquid soft start panelAll products in the store
High Voltage Solid Soft Starter PanelAll products in the store
Low Voltage Magnetic Control Soft Start CabinetAll products in the store
Self coupling voltage reduction soft start self coupling transformer starting panelAll products in the store
SHFC high-voltage filtering compensation cabinetAll products in the store
SDKQ motor reactance soft starter cabinetAll products in the store