YRQ4PC-125 series dual power automatic transfer switch is new developed micro household power transfer switch..
The switch is mainly used for testing whether normal or spare power is normal or not. When the normal power is abnormal, the spare
power works at once, which therefore ensures the continuirty, reliability, and safety of power supply. The product is specially
designed for household orbit-type installation and specially use in din rail power distribution box.
YRQ4PC
series automatic transfer switch is suitable for the emergency power supply system with 50 or 60 Hz alternatting current
rated 400V 125A.
YRQ4PC
is compact in structure, reliable in transfer, convenient in instabllation and maintenance, and has long lif
expectancy. Widely used In various occasions where continuous power failure ls not allowed, it can be operated both electrically
and manually.
YRQ4PC
is composed of TSE and the controller. ATSE compiles with requirements of Low-voltage Switch Gear and Control Gear specified
by GB/T14048. 11, Part 6-1 : Multiple functional equipment and transfer switch equipment.
- Product Details
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Quick Details
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Model Number:
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125/2P
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Rated Current:
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125A
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Product Name:
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automatic transfer switches
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Frequency:
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50/60Hz
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Rated current:
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125A
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Warranty:
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1 Year
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Insulation Voltage:
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690V
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Rated Voltage:
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220V
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Whether the smart:
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Yes
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Max. Current:
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125A
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Certification:
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CE ISO
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Pole:
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2P 3P 4P
Quick Details
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Number of Pole:
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2
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Place of Origin:
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Zhejiang, China
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Brand Name:
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YR
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Model Number:
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125/2P
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Rated Current:
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125A
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Product Name:
-
automatic transfer switches
-
Frequency:
-
50/60Hz
-
Rated current:
-
125A
-
Warranty:
-
1 Year
-
Insulation Voltage:
-
690V
-
Rated Voltage:
-
220V
-
Whether the smart:
-
Yes
-
Max. Current:
-
125A
-
Certification:
-
CE ISO
-
Pole:
-
2P 3P 4P
Product Description
Specification
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Model
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YRQ4PC-125
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Poles
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2,4
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Rated Current Ie (A)
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10A~125A
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Installation
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Din rail
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Rated insulation voltage Ui (V)
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AC690, 50/60HZ
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Rated working voltage Ue (V)
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AC400, 50/60HZ
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Rated impulse withstand voltage (KV)
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8KV
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Connecting and breaking
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6.0Ie 1.05Ue cosØ=0.50±0.05, 50 times
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Operating performance
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2.0Ie 1.05Ue cosØ=0.80±0.05, 6000 times
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Rated limited short-circuit current Iq
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50KA
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SCPD (FUSES )
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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 |
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Ancillary circuit
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Two isolated relays, each relay with 2 groups of passive
switch contact. Contact capacity: AC220 50Hz, Ie=5A |
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Switching time
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<50ms
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Action time
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<50ms
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