Current Transformer BH-0.66-30-25-5 .SDH.LN from JUCRO Electric
- Model
- BH-0.66-30-25-5
Review
Description
Description
The current
transformer is used for measuring electric energy and current, relay protection
in the electric systems up to rated frequency 50Hz or 60Hz and rated voltage
0.66kV.
Type I
(square circuit hole) capable of passing through either the cable or the
purpose of monitoring.
Type II(horizontal square hole) capable of passing
through 1-3 bus bar(s) is generally used for the purpose of monitoring.
Type III(vertical square hole) capable of
passing through 1-3 bus bar(s) has the same characteristics of Type I and Type
II, and is also intended to measure the electric energy of power supply
system(Class0.2).It can still be used at larger secondary impedance and act as
the zero-sequence current transformer.
Construction
The iron core is loop type. The secondary winding go uniformity around the core. There has hole for the busbar going through on the nip.
Specification |
Rated
primary/ |
Cut the size(mm2) |
Root NO |
Rated | Accuracy | Tallest work Voltage (V) | Primary |
BH-30 |
15/5 |
2.5 | 1 | 660 | 5 | ||
20/5 | 2.5 | 1 | 660 | 4 | |||
25/5 | 2.5 | 1 | 660 | 3 | |||
30/5 | 2.5 | 1 | 660 | 3 | |||
40/5 | 2.5 | 1 | 660 | 2 | |||
50/5 | 2.5 | 1 | 660 | 2 | |||
60/5 | 2.5 | 1 | 660 | 1 | |||
75/5 |
30×10 |
1 |
2.5 | 1 | 660 | 1 | |
100/5 |
30×10 |
1 |
2.5 | 1 | 660 | 1 | |
150/5 | 30×10 | 1 | 2.5 | 0.5 | 660 | 1 | |
200/5 | 30×10 | 1 | 5 | 0.5 | 660 | 1 | |
250/5 | 30×10 | 1 | 5 | 0.5 | 660 | 1 | |
300/5 | 30×10 | 1 | 5 | 0.5 | 660 | 1 |
Strong package, Safety first.
As long as possible to keep the products safe until it arriving customer's warehouse.
Clearly marking label outside of package, customers will be easy to identify their goods.
Vacuum Interrupter Workshop
Design the Vacuum Interrupter for you.
VCB Production Line
VCB Production Line
