タイトルまたは説明
TD *2kv ***0A *5KA (JUC**3) vacuum
interrupter for VCB
Main technical parameters
Rated voltage: *2 KV
Rated current: ***0A
Rated power frequency withstand voltage: *2 KV
Rated lightning impulse withstand voltage: *5 KV
Rated short circuit breaking current: *5KA
Rated short circuit making current(peak value): *3KA
Breaking operations under rated short circuit breaking current: *0
times
Rated short time withstand current: *5KA
Rated withstand current(peak value): *3KA
Rated duration of short circuit: 4S
Mechanical life: *0,**0 times
Closing force due to bellows and atmosphere: **0±*0N
Force required to hold contacts opening at full stroke: **0±*0N
Circuit resistance at lowest rated contacts force: ≤*0μΩ
Storage life: *0 years
Limiting abrasion of contacts: 3 mm
Mechanical requiements of vacuum circuit
breaker
Clearance between opening contacts: *1±1mm
Average opening speed(Contacts closing position~*5% contacts
opening distance): 1.1±0.2 m/s
Average closing speed(*0% contacts opening distance~contacts
closing position): 0.6±0.2 m/s
Rated contacts pressure: ***0±**0N
Contacts bouncing duration at closing operation: ≤2ms
Contacts re-bouncing clearance at opening operation: ≤2mm
Synchronism of three phases: ≤1ms
国: |
China |
モデル番号: |
-
|
离岸价格: |
64 ~ 69 / Piece ( Negotiable ) (交渉可能)
Get Latest Price
|
ロケーション: |
- |
最低注文量の価格: |
64 per Piece |
最低注文量: |
350 Piece |
パッケージの詳細: |
- |
納期: |
30days |
供給能力: |
3500 Piece per Month |
支払いタイプ: |
T/T, L/C, Western Union, Money Gram, PayPal |
製品グループ : |
- |