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 mechanism housing. The sequence of the poles is A -B – C or 1 – 2 - 3 (sequence left to right when viewed from the lower terminal side of the recloserswitch unit.
Each 24kv vacuum circuit breakerby GOPOWER is embedded in a solid-insulated pole made of weather-proof cyclo aliphatic epoxy resin. This enables a small design as well as resistance against environmental effects.
Breaker principle and design of 24KV Vacuum Circuit Breaker
ZW32 series 24KV circuit recloser are used in distribution systems. 24kv vacuum circuit breakes are used to make and break normal and fault currents. Breakers are fully equipped with sensors and a controller to provide a means of protection and control. For more pole top switches at bulk price.
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 vacuum recloser is based on current standards IEC 62271-111：2019
Technical Parameters of 24KV Vacuum Circuit Breaker
|
Products Type |
ZW32-24 |
|
Maximum System Voltage |
24kV |
|
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 |
50kV |
|
DryCondition-1min，Ph- Ph, Phase to Earth |
65kV |
|
Dry Condition - 1 min AcrossInterrupter |
79kV |
|
Phase to Phase, Phase to Earth |
125kV |
|
Across Interrupter |
145kV |
|
Internal Arc Test |
20kA /0.1 sec |
|
Arc Extinction Medium |
vacuum |
|
Insulation Medium |
vacuum |
|
Creepage Distance (Silicon) |
960mm |
|
Dry arcing distance |
200mm≥ |
|
IP Level |
67 |
|
Closing/Opening Time |
＜1sec |
|
Mechanical Operations (Guaranteed) |
10000times |
|
Operating Temperature (*Manual Type) |
-25～+70℃ |
As a reliable electric power equipment ltd, we will do our best to meet all the needs of customers.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Pole Mounted Switch | The pole mounted disconnect switchis a kind of safety switch used on the electric pole to ensure the safety of electricity. Its main function is to... |
 |
15KV SF6 Gas Load Break Switch | 15 kv pole mounted disconnect switch is suitable for rated voltage 15kV, rated current 630A, 50/60Hz distribution network breaking. The load curren... |
 |
SF6 Gas 11 KV Load Break Switch | SF6 Gas 11 KV Load Break Switch The 11kv load break switchis suitable for the distribution network with the highest voltage 11kV, the rated curren... |
 |
24KV SF6 Gas Load Break Switch | Application of 24KV SF6 Gas Load Breaker Switch The SF6 gas-insulated switch is a three-phase interoperable switching device designed for use in d... |
 |
Products | Electric Power Equipment & Supplies Electrical Power Equipment & Supplies: Directly related to the production of electrical energy and tran... |
Похожие товары
 |
Портативный блок питания MECHANIC POWER BOX 2.0 для зарядки iPhone | Продавец: Phonefix | Описание:Mechanic POWER BOX 2.0 DC-1205 Портативный регулируемый блок питания мощностью 45 Вт с 4... |
 |
MECHANIC F-POWER 6 6S 6P Fast Charging Station Multi-Port Charger | Продавец: Phonefix | Mechanic F-POWER 6 Digital Display Fast Charging Station with PD QC USB multi-port and 9 protecti... |
 |
MECHANIC DC-2405 Digital Dual Channel DC Power Supply 24V 5A | Продавец: Phonefix | Mechanic DC-2405 intelligent 24V 5A digital power supply temperature-controlled dual-channel DC o... |
 |
Vertiv Emerson GXE2 1-10KVA UPS | Продавец: 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 | Продавец: Hebei Kelingyizhi Communication Technology Co., Ltd | Vertiv Liebertseries UPSis a new generation of tower, single input, single output, online high-pe... |
