【Notification of Manufacturer Change for Panasonic Industrial Devices SUNX Products and Panasonic Industrial Devices SUNX Tatsuno Products】
From April 1, 2024, the terms "Panasonic Industrial Devices SUNX Co., Ltd." and "Panasonic Industrial Devices SUNX Tatsuno Co., Ltd."
in this page and in the manuals and other documents to be downloaded will all be replaced with "Panasonic Industry Co., Ltd." and applied accordingly.

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Discontinued
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TH8 DC Hour Meters (Discontinued Products)

Rating/ Performance

Type TH833C TH834C
Rating Rated voltage 12 V DC 24 V DC
Usage voltage range 10.2 to 15.6 V DC 20.4 to 31.2 V DC
Measurement time 0 to 9999.9 hours
Min. measurement time 0.1 hour (6 min.)
Power consumption Approx. 1.5 W (With rated voltage applied at 25℃ 77℉)
Electrical
characteristics
Insulation resistance
(initial)
Min. 100 MΩ between charged and uncharged parts (measured at 500 V DC)
Breakdown voltage
(initial)
Between charged and uncharged parts: 2,000 V AC for 1 minute.
Temperature rise Max. 55℃ 131℉ (measured at rated voltage and resistance law)
Mechanical
characteristics
Functional vibration resistance 10 to 55 Hz (1 cycle/min.)
Single amplitude: 0.35 mm (10 min. ON 3 axes)
Functional shock resistance Min. 98 m/s2 (4 times ON 3 axes)
Destructive vibration resistance Min. 980 m/s2 (5 times ON 3 axes)
Usage conditions Operation temperature –20℃ to +60℃ –4℉ to +140℉ (Without due and frost)
Ambient humidity 35 to 85% RH (relative humidity) (non-condensing)
Power supply ripple Approx. 48% or less (single phase, all-wave rectification)
Protective construction IP66 (front panel with a rubber gasket)

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Requests to customers (Automation Control Components & Industrial Device) [Excluding specific product]
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Requests to customers (Dedicated to industrial motors)