| Product name: | 41 series marine watch | ||||||
| specification: | ![]() |
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| Category: | instrumentation and meters -- Panel instrument | ||||||
| Price: | factory price | ||||||
| Brand: | Shanghai | ||||||
| Place of Origin: | China | ||||||
| Available Quantity: | batch | ||||||
| delivery cycle: | Spot goods (or inquire by telephone) | ||||||
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structural characteristics
The 41 series marine watch features a magnetic electric shaft tip and bearing structure. An AC instrument is composed of a transistor rectifier circuit device attached to a DC meter, which consumes less power. Due to the 250 degree deflection of the pointer and the use of a transparent organic glass cover, wide and clear readings can be obtained.
Main technical performance
Environmental conditions: -25 to+40 ℃ (AC table 0 to+40 ℃)
Relative humidity: 25% to 80%
Mechanical resistance performance: able to withstand transportation vibrations with an acceleration of 150m/s ² and an impact frequency of 80-120 times per minute for a duration of 2 hours.
Voltage resistance: AC 50Hz, 2000V, lasting for 1 minute.
Weight: less than 1kg
Working position: used vertically (⊥).

41 series marine watch