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Astronomical Time Switch

Application

Suitable for Residential and Commercial use.

Range

16 A

Specification

IEC 60730-1/IEC 60730-2-7

Imported by: Havells India Ltd

Country of Origin: Not Select

MRP Rs.: ₹ 3675.00 (incl. of all taxes)


(Net Quantity : 1 N) Buy Now
3 Year Power Reserve

3 Year Power Reserve

To ensure that the current date and time settings are maintained and the set program is followed even during power failure.

Astro Program

Astro Program

Some appliances need to be controlled depending on the sunrise and sunset times.This can be done using astronomical time switch depending on the different times of a season.Geographical location is input via entering longitude and latitude.

Summer/Winter Time Setting

Summer/Winter Time Setting

There are four different options available for summer or winter switching of a program.

Offset Setting

Offset Setting

The offset setting enables the user to adjust the astronomical times up to + -2h.This helps in saving energy by turning on lighting later and off earlier than the previously set sunset and sunrise times depending on a particular geographical area.

Night Break Setting

Night Break Setting

In night break program can be turned off at night during the set time duration.

Technical Specification

Technical features
Operating voltage 230 V AC
Number of channel 1
Power reserve 3 Year
Frequency 50 Hz/60 Hz
Power consumption 1 W
Program Astronomical
Data readout LCD display
Mechanical life 10 to power of 6
Electrical life 10 to power of 5
Supply terminals A1 - A2
Supply voltage tolerance ±10%
Operating modes Manual, automatic, holiday, nightbreak
Summer winter time off, automatic changeover
Rated insulation voltage 250 V
Wire size 1 mm² - 4 mm²
Tightening torque 0.5 Nm
Mounting Din rail mounting
Dimensions 90 mm × 36 mm × 65 mm
Standard IEC 60730-1/IEC 60730-2-7

Demo Videos

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