AH711 220V-240V 50Hz Mechanical Programmable Analogue Time switch

Categories	Time Switch
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Update Time	2021-04-22

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Detail Information

Descripition

Analog time switch

1 channel

Switching status display

Daily program

144 switching segments

Quartz controlled

Shortest switching time: 10 minutes

Clock hands for time display

Simple summer/winter time correction

Switch construction:Changeover contact

Screw terminals

AH711 ：With power reserve (NiMH rechargeable battery)

AH710：Without power reserve

Commercial Refrigeration

Pumps/Motor/Fan Control

Hydroponic Systems

Aerobic Wastewater Treatment Systems

Boilers

Generator Exercising

Technical Data

Type	AH711/AH710
Operating voltage	230-240 VAC / 110VAC / 24VDC / 12VDC
Frequency	50-60 Hz
Number of channels	1
Width	4 modules
Installation type	surface / flush panel / control panel
Type of connection	Screw terminals
Drive	Quartz-controlled stepper motor
Program	Daily program
ower reserve	72 hours丨Without power reserve
Max. switching capacity at 250 V AC, cos φ = 1	10 A
Max. switching capacity at 250 V AC, cos φ = 0.6	3 A
Incandescent/halogen lamp load	600W
Energy saving lamps	100W
LED lamp < 2 W	20W
LED lamp > 2 W	100W
Shortest switching time	10 min
Programmable every	10 min
Number of switching segments	144
Time accuracy at 25 °C	≤ ± 2 s/day(Quartz)
Type of contact	Changeover contact
Switching output	Potential-free and phase-independent
Power consumption	1.5 VA
Test approvals	CE
Housing and insulation material	High-temperature resistant, self-extinguishing thermoplastic
Type of protection	IP 20
Protection class	II in accordance with EN 60730-1
Ambient temperature	–10 °C … +50 °C

Connection Example

Scale Drawings

Other

Exclusive advantages of products/services

Our Sales team: Professional Exporting team with more than 15 years of experience. all our follow-up service is individual one-to-one. All your comments will be replied in 24 hours. Products are exported to more than 60 countries with over 200 clients.

Packaging and transportation related information

Delivery:The effective production departments enable us to delivery the goods in time And each customer will be noticed about the delivery time soon after order confirm, and to make sure customer’s benefit.

Quality Inspection

Quality control: we accept OEM & ODM customization mass quantity production. Following ISO9001:2015 system, the products are produced by automatic line, all products must pass strict inspection for several times, before leaving factory, including the supervisor and machine inspection. Factory audit could be available to our customers if necessary.