Products Description
The dual power automatic switch is a newly developed miniature householdpower switch, which is mainly used to test whether the main power supply or standby power supply is normal. When the normal power supply is abnormal, the standbypower supply starts to work immediately, which ensures the continuity, reliability and safety of power supply. This product is specially designed for household rail installationand is specially used for PZ30 distribution box.
The dual power automatic switch is suitable for emergency power supply systems with 50 or 60Hz and rated 400V AC. ATS has the characteristics of solid structure,reliable conversion, convenient installation and maintenance and long service life.It is widely used in various occasions where power failure cannot be sustained, andcan be operated by electricity or manually. ATS is composed of TSE and controller.
According to GB/T14048.11, Part 6-1: multifunctional equipment and switchgearis formulated, It can be seen that ATS is the most qualified low-voltage switchgearand control device.
Packaging & Shipping
Technical parameter
Specification |
100A |
||
Rated current le(A) |
16, 20, 25 |
32, 40, 50, 63 |
80, 100 |
Insulation voltage Ui |
AC690V, 50Hz |
||
Rated voltage Ue |
AC400V, 50Hz |
||
Classification |
PC class: can be manufactured and withstood without short circuit current |
||
Utilization category |
AC-33іB |
AC-31B |
|
Pole No. |
2P |
3P |
4P |
Weight(kg) |
1.7 |
2.1 |
2.6 |
Electrical |
Life: 2000 times; Manual operation: 5000 times |
||
Rated short circuit current lq |
50kA |
||
Short circuit protection device (fuse) |
RT16-00-63A |
||
Rated impulse withstand voltage |
8kV |
||
Control circuit |
Rated control voltage Us: AC220V/50Hz Normal working conditions: 85-110%Us |
||
Auxilary circut |
2 relays, each with two sets of contact converter contact capacity: AC220V/50Hz le=5y |
||
Coriversion time of contactor |
<50ms |
||
Operation conversion time |
<50ms |
||
Retum conversion time |
<50ms |
||
Power off time |
<50ms |
GET A QUOTE