Arc suppression coil compensation device with adjustable turns - Product

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Place of Origin : Baoding,China
Delivery Time : 45days Against Deposit
Product Capacity : 30 Units/ Month
Payment Terms : T/T, L/C, Money Gram, West Union

Product Description

When capacitive current associated with single phase ground fault excess 10A, arc suppression coil device should be adopted to prevent arc grounding, remove earth fault and improve power supply quality

Basic Information

Brand : MINGRUI
Model : MRD-XHZ

Physical Specification

Other Specification : 1. Unit Configuration The Whole Set Device Includes Grounding Transformer, Arc Suppression Coil With Adjustable Turns, Thyristor And Trigging Device, Disconnector, Damping Resistor, Voltage Transformer, Zinc Oxide Lightning Rod, High Voltage Current Limiting Fuse, Cabinet, Control Panel And Small Current Earthing Wire Line 2. Operation Condition 2.1. Ambient Temp: -15℃～+45℃ 2.2. Relative Humidity: Less Than 95% 2.3. Altitude: Less Than 2000m (if Excess, Please Specially Indicate) 2.4. No Corrosive Gas Around The Site And No Conductive Dust 2.5. No Sever Shocked Movement Around The Site 2.6. Micro-computer Controller Screen Is To Be Installed In Master Control Of The Station. Grounding Transformer, ASC Device And Damping Resistor Are To Be Installed Outdoor Or Indoor With Good Ventilation 3. Technical Performance Index 3.1. Voltage Class: 6KV,10KV,35KV 3.2. Measuring Error Of Capacitive Current: Less Than 2% 3.3. The Residual Current At Single-phase Earth Fault: Less Than 5A 3.4. Fault Response Time Less Than 20ms A) Controller Power Requirement: A Alternating Current 220V, Rated Frequency 50Hz A Direct Current 220V/110V, Rated Frequency 50Hz 35. Communication Interface: RS232/RS485 4. Ordering Instructions 4.1. System Voltage Grade: 6KV, 10KV, 35KV 4.2. Arc Suppression Coil Capacity 4.3. The Capacity Of Arc Suppression Coil Is Determined According To The Size Of The Capacitive Current Under The Single-phase Grounding Fault And Should Have A Certain Margin 4.4. The Grounding Transformer Capacity 4.5. The Quantity Of Zero Sequence Current Transformer

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