China Wholesale 4000 Amp Air Circuit Breaker Supplier – 12kV/24kV PT Trolley – Greenpower
China Wholesale 4000 Amp Air Circuit Breaker Supplier – 12kV/24kV PT Trolley – Greenpower Detail:
Technical Parameters
|
No. |
Item |
Unit |
Data |
|
1 |
Rated voltage (Ur) |
V |
12/24 |
|
2 |
High voltage fuse current (lr) |
A |
3.15A |
|
3 |
Transformer rated capacity |
kVA |
3~5 |
|
4 |
Rated short-time withstand voltage (Ud) |
kV |
50 |
|
5 |
Rated lightning impulse withstand voltage (Up) |
kV |
125 |
|
6 |
Mechanical life |
Class |
M1/M2 |
|
7 |
Isolation handcart status and position indication communication module Modous (RS485) |
- |
Optional |
|
8 |
Electric operation module |
- |
Optional |
Dimensions of 12kV
|
Rated current |
P |
A |
B |
C |
D |
E |
|
630A |
150 |
502 |
532 |
490 |
202 |
100 |
|
210 |
652 |
682 |
638 |
277 |
160 |
|
|
275 |
852 |
882 |
838 |
377 |
200 |
Dimensions of 24kV (For 1000width cabinet)
Dimensions of 24kV (For 800width cabinet)
12Kv / 24kV Isolating Trolley(Busbar Trolley, Disconnecting Trolley)
Application
The 24kV withdrawable isolated trolley has the characteristics of perfect design, compact structure, easy operation and excellent performance. The product conforms to IEC62271-102 “High-voltage switchgear and control equipment-Part 102 AC disconnectors and grounding switches”. Suitable for high-voltage central cabinets, suitable for air-insulated indoor withdrawable central switch cabinets, for the main circuit to be switched under no-load conditions, and the circuit breaker being repaired waiting for electrical isolation of electrical equipment from live lines It has a safe interlocking device with the door.
Technical Parameters
|
No. |
Item |
Unit |
Data |
|
1 |
Rated voltage (Ur) |
V |
12/24 |
|
2 |
Rated current (lr) |
A |
630/1250 |
|
3 |
Rated short-time withstand current (lk) |
kA |
25 |
|
4 |
Rated short-circuit duration (tk) |
s |
3 |
|
5 |
Rated short-circuit peak current (lp) |
kA |
65 |
|
6 |
Rated short-time withstand voltage (Ud) |
kV |
50 |
|
7 |
Rated lightning impulse withstand voltage (Up) |
kV |
125 |
|
8 |
Mechanical life |
Class |
M1/M2 |
|
9 |
Isolation handcart status and position indication commu nication module Modous (RS485) |
- |
Optional |
|
10 |
Electric operation module |
- |
Optional |
Dimensions of 12kV
Product detail pictures:
Related Product Guide:
We have state-of-the-art equipment. Our products are exported for the USA, the UK and so on, enjoying a fantastic status among the clients for China Wholesale 4000 Amp Air Circuit Breaker Supplier – 12kV/24kV PT Trolley – Greenpower, The product will supply to all over the world, such as: Armenia, London, Nepal, We have established long-term, stable and good business relationships with many manufacturers and wholesalers around the world. Currently, we are looking forward to even greater cooperation with overseas customers based on mutual benefits. Please feel free to contact us for more details.
By Letitia from Curacao - 2018.08.12 12:27
This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately， we successfully completed the procurement tasks.
By Carey from Cyprus - 2017.08.28 16:02
