11KV Auto Recloser Vacuum Circuit Breaker
11KV Auto Recloser Vacuum Circuit Breaker
ZW32 series 11 kv outdoor vacuum circuit breakers are used in distribution systems and pole mounted recloser. 11 kv outdoor vacuum circuit breakers are used to make and break normal and fault currents. 11kv outdoor circuit breakers are fully equipped with sensors and a controller to provide a means of protection and control. In case of a line fault, breakers can break and make currents several times, thus avoiding longer network interruptions due to temporary faults.
The manufacture, design, and testing of the 11 kv breakerby our electric power equipment ltd China is based on current standards IEC 62271-100. We can give you the most competitive 11kv vacuum circuit breaker price.
11 KV Outdoor Vacuum Circuit Breaker Application
The 11 kv outdoor vcbis equipped with one integrated current transformer per pole. The current transformer has a ratio of 600 A:5A.
VCB rating for 11kvRecloser is for protection purposes and optimized for operation with the controller. For more pole top switches at bulk price.
11KV Auto Recloser Technical Parameters
|
Products Type |
ZW32-12 |
|
Maximum System Voltage |
12kV |
|
Rated Continuous Current |
630A |
|
Rated Frequency |
50/60Hz |
|
Short Time Withstand Current |
20kA/1sec |
|
Mainly Active Load Current |
630A |
|
Number of Load-break Operations |
30 |
|
Short-circuit Making Current (peak) |
50kA |
|
Number of Making Operations |
5 times |
|
Cable Charging Current |
25A |
|
Line Charging Current |
|
|
Closed Loop Circuit Current |
630A |
|
Transformer Magnetizing Current |
22A |
|
Wet Condition-10sec Ph- Ph-Eth, Across Interrupters |
45kV |
|
DryCondition-1min，Ph- Ph, Phase to Earth |
42kV |
|
Dry Condition - 1 min AcrossInterrupter |
48kV |
|
Phase to Phase, Phase to Earth |
75kV |
|
Across Interrupter |
85kV |
|
Internal Arc Test |
20kA /0.1 sec |
|
Arc Extinction Medium |
vacuum |
|
Insulation Medium |
vacuum |
|
Creepage Distance (Silicon) |
780mm |
|
Dry arcing distance |
≥200mm |
|
IP Level |
67 |
|
Closing/Opening Time |
＜1sec |
|
Mechanical Operations (Guaranteed) |
10000times |
|
Operating Temperature (*Manual Type) |
-25～+70℃ |
As an electric power equipment ltd, we will do our best to meet all the needs of customers.
Send product request
Other supplier products
 |
33KV Vacuum Circuit Breaker | Breaker Switch Unit with Encapsulated Vacuum Interrupter Each 33kv automatic circuit recloseris embedded in a solid-insulated pole made of weather... |
 |
Control Box-Feeder Terminal Unit | The feeder terminal(FTU) is a new HV switch control device of control cabinet enclosuresequipped with both the imported DSP high-speed sampling chi... |
 |
LBS 24KV 630a SF6 Gas Load Break Switch | 24kV SF6 load break switch is a sf6 load break switch for medium voltage switchgear, using SF6 gas as arc extinguishing and insulating medium. Rate... |
 |
24KV Recloser Vacuum Circuit Breaker | The 24KV breaker switch unit is comprised of three poles, the operating mechanism, and the operating mechanism housing. The sequence of the poles i... |
 |
Electric Power Equipment & Supplies | Electrical Equipment & Supplies: Directly related to the production of electrical energy and transmission and distribution equipment called pri... |
Same products
 |
Vertiv Emerson GXE2 1-10KVA UPS | Seller: Hebei Kelingyizhi Communication Technology Co., Ltd | This series of Vertiv Emerson GXE2 1-10KVA UPShas the following characteristics: Compared with t... |
 |
vertiv Liebert GXE 1kva tower type ups | Seller: Hebei Kelingyizhi Communication Technology Co., Ltd | Vertiv Liebertseries UPSis a new generation of tower, single input, single output, online high-pe... |
 |
SCHNEIDER discrete input module 140DDI35300 | Seller: 840499 | Range of Product Modicon Quantum automation platform Product or Component TypeLow voltage dc disc... |
 |
Fuji Electric FRN5.5VG1S-4 powder inverter | Seller: 840499 | 技术规格制造商：富士电机系列：FRENIC-VG型号：FRN5.5VG1S-4E应用：泵/风扇/升降机/起重机/通用容量，kW：5.5电流，А：13.5主电源，V：380-480 50 Hz/6... |
 |
JCID iBooter Current Analyzer One-key Boot iPhone 7-16 Series | Seller: Phonefix | JCID Intelligent Drawing Current Analyzer - iBooter, a powerful current analyzer voltage monitor ... |
