product description
Explosion-proof three-phase asynchronous motor drive for coal mine underground (non-mining face) fixtures containing methane or coal dust, or explosive mixtures containing Class II B-class T1-T4 combustible gases or steam and air Use on the premises equipment.
The junction box is located at the top of the motor and can be routed in 4 directions. It is suitable for both rubber cable and steel pipe wiring. The junction box can support 3-6 terminal blocks respectively, and a grounding terminal is built in, and is made according to its specifications. One (M8 and below) or two (M10 and above) outlets.
Technical Parameters:
Explosion-proof signs: ExdI Mb, ExdII BT4Gb.
Single channel flow range: ≤13000 ml / min
Speed range: 200--1000rpm
Rated voltage: 380V, 660V, 1140V, 380V/660V, 660V/1140V
Rated frequency: 50Hz
The motor adopts Class F insulation, and the temperature rise of the stator winding (resistance method) is evaluated according to 80K.
Protection level: IP55
Motor weight 29.2kg
Ambient temperature -15~40°C
Relative humidity <90%
Dimensions: 430*260*310 (mm)
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Pump head
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Tubing(mm)
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Flow rate
(ml/min)
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(1-12)*YZ15
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13#,14#,19#,16#,25#,17#,18#
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≤380ml/min
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(1-12)*YZ25
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15#,24#
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≤270ml/min
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(1,2,3,4)*KZ25
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15#,24#,35#,36#
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≤6000ml/min
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(1,2,3,4)*YZ35
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73#,82#
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≤13000ml/min
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(1,2,3,4)*KZ35
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73#,82#
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≤13000ml/min
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