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Function
Model type EATS1 series automatic transfer switch is a new generation of the latest development products, ATS generally used to monitor the power supply circuits. When the power failure, ATS will changeover to backup power automatically, so that complete conversion power supply system.
At present, in particular suited for the important electricity power places where disallow to failure, in order to meet the needs of the scene, automatic switch has self-input and self-recover, self-input without self-recover, utility to utility, utility- generators work with a variety of functions, the product applied in 240V, AC 50Hz, rated current from 10A to 1250A(CB class) autocratically switch products.
Function: 1. Alternative work by automatic and manual operation.
2. Monitoring the two sources, whether is loss phase, under voltage,loss voltage and such abnormal conditions, the indication show whether in located normal voltage;
3. There is a team with dry output contact for standby generators for start up and shut down.
4. Conversion type is self-input and self-recover
Technical Parameter
Model type | EATS1 |
Rated working voltage | 220V AC 50Hz |
Changeover time delay | 0.5s |
Recovery delay | 0.5s~90s continuous resettable |
Under voltage changeover value | 145V~210V continuous resettable |
Overvoltage changeover value | 230V~300V continuous resettable |
Changeover time | Less than 4s |
Type | CB type |
Pole | 3 pole, 4 pole |
Certificate | CE, AAA |
Features
n Alternative work by automatic and manual operation, changeover type is auto switch and auto recovery
n Full function of overload and short circuit protection
n Monitoring the two sources, whether is loss phase, under voltage, loss voltage and such abnormal conditions, the indication show whether in located normal voltage
n There is a team with dry output contact for standby generators for start up and shut down
n conversion type is self-input and self-recover
Applicable Working
Ambient temperature | -5~+40℃ |
Altitude | ≤2000 m |
Relative humidity | ≤95% |
Pollution level | II. |
Installation location | Free from explosive danger, air or conductive dust which may cause corrosion of metal |


CB type ATS Automatic Transfer Switch
Application and function of ATS
Structure and outline&installation dimensions

1. About us
Shanghai EBASEE Electric Co., Ltd. has been committed to low voltage electric products’ designing, R&D, manufacturing and marketing for decades.
EBASEE factory locates in Shanghai,China, covering an area of 5000m2.There are 300 well-trained workers, more than 30 rich experience production and R&D engineers. EBASEE product portfolio have 4 lines and 8000+ items in application of power distribution, circuit protection, electricity control and power measuring.
QUALITY is our CULTURE. With qualified raw materials and components, all products are manufactured to defined specifications, applying ISO9001 quality control system and in compliance with relevant international approvals, such as RoHS, CE, CB, SEMKO, TUV, KEMA. CNAS approved laboratory enables EBASEE to develop and test new products to meet variable markets’ tailored demands. EBASEE branded and OEM/ODM products are widely served for residential, commercial and industrial applications in 60+ countries and districts.
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