Specifications

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2. MAIN SPECIFICATION
2.1 Specification
The following specifications are common to all Black Bear electric chain hoists.
Remarks : (1) Contact an authorized Black Bear dealer for information on using the
hoist outside the working temperature or humidity range.
(2) Intended use: This h
oist has been designed for vertically lifting and
lowering load under normal atmospheric conditions of work place.
(3) Noise levels were measured at a distance of 1m horizontally from- the
hoists during normal operation.
(4) Push button protection grade IP 65 available.
Table 2-1 Specifications
Item Detail
Working temperature range(℃) -20 to +40
Working humidity range (%) 85 or less
Hoist IP 42
Protection(Option)
Push button IP 20
Electric power supply Three Phase, 200~600V, 50/60 Hz
Single speed hoist 81
Noise Level (dB)
Dual Speed hoist 81
WLL (working load limit) (t) Nominal diameter (mm) Pitch (mm)
2T(YSS), 3T 10.0 30
Chain size
2.5T,5T, 7.5T, 10T 11.2 34