Working power supply: AC220V 50Hz
Time control range: 1 minute ~ 168 hours
Timing error: ≤ ±1 second / day
Contact capacity: 20A AC250V (resistive)
Number of programmable: 16 sets of switch programming per day (with keyboard lock)
Battery: one 1.5V No. 7 battery (external)
Dimensions: 72×120×48mm
Installation method: device type, guide rail type, wall-mounted
Working power supply: AC220V 50Hz
Ringing time: 1s-23h59m59s
Timing error: ≤ ±1s/day
Contact capacity: 20A AC250V (resistive)
Programmable number: 80 times/day
Battery: 1.5V No. 7 battery (external)
Dimensions: 72×120×48mm
Installation method: device type, guide rail type, wall-mounted
Working power supply: AC/DC 100V-240V
Time control range: 1m-168h
Timing error: ≤±1s/day
Contact capacity: 20A AC250V (resistive)
Number of programmable functions: 16 groups/day (with light control and rain control)
Battery: one 1.5V No. 7 battery (external)
Dimensions: 72×120×48mm
Installation method: device type, guide rail type, wall-mounted type
Light and rain control probe opening size: 2×Φ3.4+0.2/29.5±0.2mm
Working power supply: AC220V
Working mode: latitude and longitude, time control
Timing error: ≤1s/day
Programmable number: 16 groups per day
Time control range: 1m-168h
Contact capacity: 3A AC250VC (resistive)
Battery: 1.5V No. 7 battery (external)
Dimensions: 72×120×48mm
Installation method: device type, guide rail type, wall-mounted
Specification | HHQ4-J | HHQ4-G | HHQ4-D | HHQ4-A |
Working power supply | AC220V | AC/DC 100V-240V | AC220V 50Hz | AC220V 50Hz |
Working mode | latitude and longitude, time control | – | – | |
Timing error | ≤1s/day | ≤1s/day | ≤1s/day | ≤1s/day |
Programmable number | 16 groups per day | 16 groups/day (with light control, rain control) | – | 16 groups of switches programmed daily (with keypad lock) |
Time control range | 1m-168h | 1m-168h | 1s-23h59m59s | 1m-168h |
Contact capacity | 3A AC250VC (resistive) | 20A AC250V(resistive) | 20A AC250V(resistive) | 20A AC250V(resistive) |
Battery | 1.5V seven batteries (external) | |||
Overall dimensions | 72×120×48mm | |||
Installation | Device-type, rail-type, wall-mounting type |
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