ZW7 35kv Smart High Voltage Circuit Breaker
Bayan
ZW7-40.5 series outdoor high voltage AC vacuum breakers are commonly used are ZW7-40.5/1250-25(31.5) ZW7-40.5M/1250-25(31.5) and two models, mainly suitable for rated voltage of 40.5KV AC frequency of 50Hz and below power distribution systems. ZW7-40.5 series outdoor high voltage AC vacuum breakers are commonly used are ZW7-40.5/1250-25(31.5) ZW7-40.5M/1250-25(31.5) and two Kä ye kek looi në CT19BW ye kek looi në ye mɛn ye kek looi në ye mɛn ye kek looi në ye mɛn ye kek looi në ye mɛn ye kek looi në ye mɛn ye kek looi në ye mɛn ye kek looi në ye mɛn ye kek looi në ye mɛn ye kek looi në ye mɛn ye kek looi në ye mɛn ye kek looi në ye mɛn ye kek looi në ye mɛn
u A ŋäthä
u ka tɛ̈n tɔ̈u ka tɛ̈n tɔ̈u ka tɛ̈n tɔ̈u ka tɛ̈n tɔ̈u ka tɛ̈n tɔ̈u
u ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n
u Masin dɔ̈ŋ dɔ̈ŋ ye koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor
1.1 Käke luɔɔi
Ɣɔ̈ɔ̈r cï lɔ̈ɔ̈m: -30 ℃ ~ 60 ℃;
¨ Dɛɛ̈ɛ̈r: ka tɛmɛ 2,000 m
¨ Wind speed does not exceed 34m/s.¨ Wind speed does not exceed 34m/s.¨ Wind speed does not exceed 34m/s.¨ Wind speed does not exceed 34m/s.¨
¨ A lëu ba tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye t
¨ tɛ̈ɛ̈r tɛ̈ɛ̈r: tɛ̈ɛ̈r tɛ̈ɛ̈r IV;
Ɣɔ̈ɔ̈r tɔ̈ɔ̈u -40 ℃ ~ 85 ℃.
1.2 Parameters teknis
Parameters Technical of Circuit Breakers (Parameters Technical of Circuit Breakers) (Parameters Technical of Circuit Breakers) (Parameters Technical of Circuit Breakers) (Parameters Technical of Circuit Breakers) (Parameters Technical of Circuit Breakers)
Serial No |
Proyek |
Unit |
Limba |
1 |
Voltage nominal |
kV |
40.5 |
2 |
Nominal Current |
A |
1250/1600/2000/2500 |
3 |
Frequency ye gam |
Hz |
50 wala 60 |
4 |
Lɔ̈ɔ̈i ye looi 1min (kɔ̈k) (kɔ̈k) Phase, Ground/Break |
kV |
80 95/95 |
5 |
Lightning impact resistance current (peak) Phase, Ground/Break |
kV |
185 |
6 |
Rated short circuit disconnection current (Wɛ̈ɛ̈r ye cɔl short circuit) |
kA |
25/31.5 |
7 |
Nomined short circuit switching current (peak) (ye cɔl short circuit switching current) |
kA |
63/80 |
8 |
Rated Peak Tolerance Current |
kA |
63/80 |
9 |
4S ye tɛɛr ye tɛɛr ye tɛɛr ye tɛɛr ye tɛɛr ye tɛɛr ye tɛɛr ye tɛɛr ye tɛɛr ye tɛɛr ye tɛɛr ye |
kA |
25/31.5 |
10 |
Rated Operation Loop |
min-0.1s-synthesis-3s-synthesis-6s-synthesis-60s restore |
|
11 |
Nominal short circuit current interruptions |
Ye |
30 |
12 |
Lifetime Mechanical |
Ye |
10000 |
13 |
Mechanical Control Voltage (Voltage) |
V |
AC/DC220 |
14 |
2nd loop 1min luɔi ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n |
KV |
2 |
ZW7 35kv Smart High Voltage Circuit Breaker
Kä ye kek looi në circuit breaker
Serial No |
Yïn parameter |
Unit |
Limba |
1 |
Touch Open |
mm |
18±1 |
2 |
Touch surpass |
mm |
4±0.5 |
3 |
Speed of gap |
m/s |
1.4-1.8 |
4 |
Speed kɔl |
m/s |
0.4-0.8 |
5 |
Touch Lock Jump Time |
ms |
≤5 |
6 |
Distance between phases |
mm |
710±2 |
7 |
Three phase separation gate different phases |
ms |
≤2 |
8 |
Resistance circuit conductive phase ye |
μΩ |
<80 |
9 |
Waktu kɔl |
ms |
≤100 |
10 |
Waktu tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n |
ms |
≤50 |
11 |
Weight ye |
Kg |
800 ye |
<unk>35KV outdoor high voltage vacuum breaker<unk>Proses de acquisition
1, Department of Purchasing, inform product specifications model and quantity. 1, Department of Purchasing, inform product specifications model and quantity. 1, Department of Purchasing, inform product specifications model and quantity.
2, Technical Department Communication Confirmation Drawings, Check Parameters
3、Ministry of Commerce looi kontrak, looi order, looi contract, looi contract, looi contract, looi contract, looi contract, looi contract, looi contract, looi contract, looi contract, looi contract, looi contract, looi contract, looi contract, looi contract
4, luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi
5、Shipping Department Customer Delivery Address and - Shipping
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7, Office follow customer products use satisfaction, do good market research work, better service customers and markets. Office follow customer products use satisfaction, do good market research work, better service customers and markets. Office follow customer products use satisfaction, do good market research work, better service customers and markets.