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.
在线联系供应商
Other supplier products
 |
24KV Recloser Vacuum Circuit Breaker24KV Recloser Vacuum Circuit Breaker | 24KV Recloser Vacuum Circuit Breaker The 24KV breaker switch unit is comprised of three poles, the operating mechanism, and the operating mechanis... |
 |
33KV SF6 Gas Load Break Switch | These load break switch 33kvare intended for outdoor applications. They can be mounted either horizontally or vertically, and are suitable for elec... |
 |
24KV SF6 Gas Load Break Switch | Application of 24KV SF6 Gas Load Breaker Switch The SF6 lbs 24kv 630agas-insulated switch is a three-phase interoperable switching device design... |
 |
SF6 Gas 11KV LBS Load Break Switch | The 11kv lbs outdoor load break switch is suitable for the distribution network with the highest voltage 11kV, the rated current 630A, and the rate... |
 |
Centralized Type DTU | The centralized DTU adopts high-performance MCU processor, high-speed industrial network communication technology, multi-CPU integration technology... |
Same products
 |
Vertiv Emerson GXE2 1-10KVA UPS | 卖方: 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 | 卖方: 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 | 卖方: 840499 | Range of Product Modicon Quantum automation platform Product or Component TypeLow voltage dc disc... |
 |
Fuji Electric FRN5.5VG1S-4 powder inverter | 卖方: 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 | 卖方: Phonefix | JCID Intelligent Drawing Current Analyzer - iBooter, a powerful current analyzer voltage monitor ... |
