We have the most advanced production equipment, experienced and qualified engineers and workers, recognized quality control systems and a friendly professional sales team pre/after-sales support for
Portable Step Up Transformer,
Current Transformer Step Up,
Portable Step Up Transformer, Our business has been devoting that "customer first" and committed to helping shoppers expand their small business, so that they become the Big Boss !
Factory Price Small Automatic Transfer Switch - 800A 3P Manual Load Isolation Switch – Aiso Detail:
Summary
A: SGL AC load isolation switch is widely used in the distribution system and automatic system of architecture, electrical power, petrochemical, and other industries. it is suitable for AC 50hz, rated voltage to 660V, DC rated voltage up to 440V, Rated current up to 3150A.
B: Many forms of structures and operations in which the on and off state of contact is abserved through windows.
C: There are many types of switch: operation inside or outside the board, frontal or lateral operations, there are also connections behind the board.
D: All the contact material are copper alloy plated with silver, and possess two separation contact surfaces
E: Be on “O” position, it can lock the handle with three locks at the same time and thus can avoid error operation.
Main technical parameters
| Item |
Description |
Unit |
Data |
| 1 |
Rated heating current |
A |
800 |
| 2 |
Dielectric strength |
V |
8000 |
| 3 |
Rated insulation voltage |
V |
800 |
| 4 |
Rated frequency |
Hz |
50 |
| 5 |
Rated current le(A) |
380V |
AC-21 |
V |
800 |
| AC-22 |
800 |
| AC-23 |
800 |
| 660V |
AC-21 |
800 |
| AC-22 |
630 |
| AC-23 |
400 |
| 6 |
Mechanical life |
Times |
5500 |
Please download the product catalog for more product details:https://www.aisoelectric.com/download/
Product detail pictures:
Related Product Guide:
Our firm aims to operating faithfully, serving to all of our shoppers , and working in new technology and new machine consistently for Factory Price Small Automatic Transfer Switch - 800A 3P Manual Load Isolation Switch – Aiso, The product will supply to all over the world, such as: Adelaide, France, Indonesia, We are committed to meet all your needs and solve any technical problems you may encounter with your industrial components. Our exceptional products and vast knowledge of technology makes us the preferred choice for our customers.