Product Center
China wholesale 18kV 630amp IACM Suppliers - Pole-mounted Air/Load breaker switch – L&R
China wholesale 18kV 630amp IACM Suppliers - Pole-mounted Air/Load breaker switch – L&R Detail:
General
Service and Installation Conditions
2.1.height above sea level：≤3000m
2.2.Air temperature： -40℃～+50℃
2.3.Relative humidity：Daily mean 95%
monthly average 90%
2.4.Maximum wind speed：≤34m/ｓ
2.5.Earthquake intensity：＜8 degree
2.6.Icing thickness： ＜10mm
2.7.Thickness of snow： ＜35mm
2.8.Irradiance： ＜0.1W/cm2
2.9.Pollution grade：Ⅲ class、Ⅳclass
2.10.Installation site：No fire disaster, explosion danger, chemical corrosion and frequent
strenuous vibration places
Model and Definitions
Technical parameters
|
Item |
Unit |
Data |
||
|
Rated voltage |
kV |
12 |
24 |
36 |
|
Rated frequency |
Hz |
50/60 |
||
|
Rated current |
A |
400 / 630 |
||
| Rated short-circuit withstand/breaking current |
kA |
12.5 |
||
| Rated short-circuit making current (peak) |
kA |
31.5 |
||
| Rated peak withstand current |
kA |
31.5 |
||
| Rated short-circuit time |
Sec |
1 |
||
| Mechanical Operations |
Times |
5000 |
||
| Power frequency withstand voltage (1 min) |
kV |
28/32 |
50/60 |
70/80 |
| Lightning impulse withstand voltage (peak) |
kV |
76/85 |
125/145 |
170/190 |
Product detail pictures:
Related Product Guide:
Our enterprise aims to operating faithfully, serving to all of our prospects , and working in new technology and new machine frequently for China wholesale 18kV 630amp IACM Suppliers - Pole-mounted Air/Load breaker switch – L&R , The product will supply to all over the world, such as: Iran, Mauritius, Cambodia, Our products have won an excellent reputation at each of the related nations. Because the establishment of our firm. we've insisted on our production procedure innovation together with the most recent modern day managing method, attracting a sizable quantity of talents within this industry. We regard the solution good quality as our most vital essence character.
By Deirdre from United Arab Emirates - 2017.09.16 13:44
This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
By Eileen from Egypt - 2017.12.02 14:11
Write your message here and send it to us
Related PRODUCTS
-
China Wholesale Electric Trip Switch Exporters ...
-
Cheap 33KV SF6 circuit breaker Supplier - 10kV...
-
China Wholesale 4000a Switchboard Manufacturer ...
-
China wholesale Load-Break Switch Suppliers - ...
-
Discount Cheap 12v Circuit Breaker Manufacturer...
-
Discount Cheap Edge Panel Control Center Compan...
