- Product Details
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Quick Details
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Model Number:
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RD-TPA1
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Product name:
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Power Relay
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Color:
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White
Quick Details
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Contact Load:
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High Power
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Place of Origin:
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Zhejiang, China
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Brand Name:
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RELETEK
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Model Number:
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RD-TPA1
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Product name:
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Power Relay
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Color:
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White
Astronomical time switch is used for switching on and off the lightning or other electrical receivers in accordance to sunset and
sunrise with an option to program a night break, which means a temporary switching off of the receivers for savings purposes.
sunrise with an option to program a night break, which means a temporary switching off of the receivers for savings purposes.
RD-TPA1 series astronomical time switch is for realization of time
functions in the systems of automatics and steering. It will calculate
the sunrise and sunset according to the geographic position and
time zone. Night break program can be used to turn off the output at night.
There is an internal battery which can protect real time clock and
all the settings when the electric power supply is off .
functions in the systems of automatics and steering. It will calculate
the sunrise and sunset according to the geographic position and
time zone. Night break program can be used to turn off the output at night.
There is an internal battery which can protect real time clock and
all the settings when the electric power supply is off .
Specification
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Supply terminals
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A1-A2
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Rated voltage
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AC 220-240V or AC/DC 24-264V
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Rated frequency
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50/60Hz,O
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Power consumption
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1W
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Supply volltage tolerance
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±10%
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Number of channels
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1
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Program
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astronomical
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Mode of work
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manual, automatic, holiday
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Summer /winter time
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off, automatic,changeover
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Time tolerance
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≤1s/day at 25℃
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Power reserve
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3 year or 10 year
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Data readout
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LCD display
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Number of contacts
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1C/0
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Current of contacts
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16A/250V AC1
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Switching capacity
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4000VA/AC,384W/DC
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Mechanical life
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10
6
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Electrical life
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10
5
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Rated insulation voltage
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250V
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Protection degree
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IP20
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Pollution degree
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3
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Altitude
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≤2000m
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Ambient temperature
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-30℃~55℃
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Permissable relative humidity
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≤50% at 40℃（without condensation）
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Storage temperature
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-35℃~70℃
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Wire size
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1mm
2
~4mm
2
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Tightening torque
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0.5Nm
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Mounting
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TH-35 Rail（EN60715)
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Standard
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EN/IEC60730-1, EN/IEC60730-2-7
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Front-face panel
Wiring diagrams
FAQ
A) Can I get a sample for test before place order?
Of course!
B) How's the delivery?Because I really need them is urgently?
Basically we have sample in stock.7 days for bulk order
C) What's your shipment method?
We ship by Express, by air, by sea, by train.
D) If i want to release order, what's the payment method you accept ?
We accept T/T, Paypal, Western union, L/C,Trade Assurance.
E) Whether you could make our brand on your products?
Yes. We can print your Logo on both the products and the packages if you can meet our MOQ.
F) Whether you could make your products by our color?
Yes, The color of products can be customized if you can meet our MOQ.
G) How to guarantee the quality of your products?
1) Strict detection during production.
2) Strict sampling inspection on products before shipment and intact product packaging ensured.
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