Warranty: | 2 Year |
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Brand: | Moreday |
Operation: | Electric |
Samples: |
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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An automatic transfer switch (ATS) is a device that automatically switches a power source from one supply to another in the event that the primary source fails or is disrupted. It is commonly used in backup power systems for critical infrastructure such as hospitals, data centers, and other facilities where a continuous power supply is essential.
The ATS has two or more inputs, one for the primary power source and one or more for backup sources such as a generator. When the primary source is functioning normally, the ATS will keep it connected to the load. However, if the primary source fails or experiences a disruption, the ATS will automatically switch to the backup source to ensure a continuous power supply. This switching process is usually seamless, with no interruption in power to the load.
In some cases, the ATS may also be used to switch between different primary power sources, such as switching between a utility grid and a renewable energy source like solar or wind power.
ATS systems are designed to be highly reliable and are often used in mission-critical applications where even a brief power outage could have serious consequences. They are also used in residential and commercial settings to provide backup power in the event of a power outage.
ITEM NO.
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MDQ5R-125A
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Rated current Ie(A)
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32A, 40A, 50A, 63A,100A,125A
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Installation
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Din rail
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Rated insulation voltage Ui (V)
|
AC690, 50HZ
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Rated working voltage Ue (V)
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AC400, 50HZ
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Rated impulse withstand voltage (KV )
|
8KV
|
Poles
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2P 3P 4P
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Weight (KG)
|
1.7 2.1 2.6
|
Connecting and breaking
|
6.0Ie 1.05Ue cosØ=0.50±0.05, 50 times
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Operating performance
|
2.0Ie 1.05Ue cosØ=0.80±0.05, 6000 times
|
Rated limited short-circuit current Iq
|
50KA
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SCPD (FUSES )
|
RT16-00-63A
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Control circuit
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Rated supply voltage Us: AC220V, 50HZ.
Working condition:85% Us~110% Us |
Ancillary circuit
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Two isolated relays, each relay with 2 groups of passive
switch contact. Contact capacity: AC220 50Hz, Ie=5A |
Switching time
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<30ms
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Action time
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<30ms
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