|
제품 상세 정보:
|
| 전압: | 6kV | 경향: | 630A에서부터 2000A |
|---|---|---|---|
| 주파수: | 50HZ/60HZ | OEM / ODM: | 이용 가능합니다 |
| 제조소: | KNKONG | 타입: | AI |
| 하이 라이트: | 전기적 LV 패널 6KV,6KV 실내 개폐기,AI 전기적 LV 패널 |
||
Product Introduction
General
KYN28A-12 metal armored central removable switchgear is a complete set of power distribution equipment for three-phase AC 50Hz, rated voltage 3.6-12kV single bus and single bus section system. It is mainly used in power plants, substations, transformation and distribution centers of industrial and mining enterprises, and large high-voltage motor starting equipment, etc., for receiving and distributing electric energy, and for controlling, protecting and monitoring circuits.
Using environment
No obvious pollution by dust, smoke, corrosive and/or flammable gas, steam, or salt spray;
Technical data
| No. | Item | Unit | Parameter | ||
| 1 | Rating voltage | kV | 3.6~24 | ||
| 2 | Rating frequency | Hz | 50/60 | ||
| 3 | Rating current |
A |
630,1250,1600,2000,2500,3150,4000 | ||
|
4 |
Branch busbar Rated current |
630,1250,1600,2000,2500,3150,4000 |
|||
|
5 |
Main busbar Rated current |
630,1250,1600,2000,2500,3150,4000 |
|||
|
6 |
1min Power frequency withstand voltage | wet |
KV |
38 | 50/60 |
|
dry |
48 |
60/65 |
|||
|
7 |
Lightning impulse withstand voltage |
kV |
75 |
95/125 |
|
|
8 |
Rated short circuit breaking current (peak) |
KA |
40/50/63/80/100 |
||
|
9 |
Short time withstand current(4s) |
20/25/31.5/40 |
|||
| 10 | Protection type | IP4X for housing | |||
담당자: Ken Chan (English)
전화 번호: 0086 13938551009
