Products
BCQ-GL-111 type (waterproof) from the weight limiter
Features and Uses
BCQ-GL-111-type lifting limiter is a company specializing in the production of crane safety protection devices, specifically for a variety of single-beam lifting equipment. The device can visualize lifting heavy weight and has a warning, alarm, cut off the power to control the rise cranes and other functions, to avoid lifting equipment due to overloading caused by equipment and personal accident. Therefore it metallurgy, machinery, mining, railways, docks, warehouses and other industries modern safety production, with extremely important significance.
The products are designed using advanced computer technology, automatic checking checking and auto zero tracking capabilities, its cast aluminum instrument case sealing strong, waterproof effect is good, suitable for high humidity and a variety of harsh environment applications.
Dimensions
Technical parameters
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Scope
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0.5T ~ 32T kinds of electric hoist single girder cranes
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Systematic errors
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Less than ± 5% (F · S)
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Alarm mode
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Sound and light alarm
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Pre-alarm points
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When the rated lifting weight lifting weight of 90%, the issue of intermittent alarm sound (short beeps), indicating heavy weight
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Ratings alarm
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When the rated lifting weight lifting weight of 100%, the issue of intermittent alarm sound (long beeps), yellow light, indicating heavy weight
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Police immediately
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When the rated lifting weight lifting weight of 110%, emits a continuous alarm sound, the red indicator light, and the delay of 2 seconds automatically cut off the power contactor crane rising, indicating heavy weight.
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Sensor overload
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Sensor overload 1.5 times the rated load
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Operating Temperature
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-20 ℃ ~ +60 ℃;
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Relative humidity
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45% to 95% |
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Supply Voltage
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AC380V, 50Hz or according to user requirements
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Relay contact capacity
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Relay contact capacity AC380V, 2A
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Pressure controller
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To 2000V
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Display method
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Four LED (red) from the weight of the digital display
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