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Characteristics
Item
Accuracy of operating time (See note 1.)
Influence of voltage
Influence of temperature
Setting error (See note 2.)
Cyclic error
Memory protection against power failure
Insulation resistance
Dielectric strength
Vibration resistance
Shock resistance
Ambient temperature
Ambient humidity
Life expectancy
Approved standards
Case color
Weight
Note: 1. Accuracy of operating time of when the H2F is ON or when the H2F is OFF.
2. Difference between the set and actual operation time with the pointer set to the present time.
3. When the H2F is used for the first time after energization for 72 h.
24-hour operation
Synchronous motor
3 min max.
3 min max.
3 min max.
---
100 M
min. (at 500 VDC)
2,000 VAC, 50/60 Hz for 1 min (between current-carrying terminals and non-current-carrying
metal parts)
1,000 VAC, 50/60 Hz for 1 min (between non-continuous contacts)
Destruction: 16.7 Hz, 2-mm single amplitude
Malfunction: 10 to 55 Hz, 0.25-mm single amplitude
2
Destruction: 1,000 m/s
2
Malfunction: 200 m/s
Operating:
–10 C to 55 C
Operating:
35% to 85%
Contacts:
10,000 operations min.
Motor:
20,000 hours
UL917, CSA C22.2 No. 14
Light gray (Munsell 5Y7/1)
Flush mounting:
approx. 150 g
Surface mounting:approx. 200 g
Quartz motor
180 h min. (See note 3.)
24-hour/Weekly Time Switch
1-week operation
30 min max.
30 min max.
30 min max.
H2F
3
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