CRCC Motor with integrated inverter YSP4231-6
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Description
Motor with integrated inverter YSP4231-6
DESCRIPTION
Main features
Integrated explosion-proof type: Expzde Ⅱ BT4（Serial number of certificate：CNEz07.0986X）
Stator applies shaped hard winding.
It is installed with explosion-proof heater（AC220V， 200W， 50Hz）
High strength copper alloy squirrel-cage rotor
200 level corona-resistance insulation structure
Rotating shaft adopts high strength alloy steel junction box
IP55 increased-safety explosion-proof stainless steel junction box
It is installed with explosion-proof air pressure switch for positive pressure protection and explosion-proof overhaul switch for system overhaul protection.
Each phase winding of stator is embedded with two PT100 stator winding temperature sensors.
Imported SKF/FAG bearing is applied.
CHARACTERISTICS
| AC/DC | AC |
|---|---|
| Type | asynchronous |
| Protection class | IP55, IP44, explosion-proof |
| Configuration | squirrel cage, squirrel-cage rotor, stainless steel |
| Applications | oil & gas rigs, for drills |
| Other characteristics | with integrated inverter |
| Torque | 10,325 Nm (7,615.3292 ft.lb) |
| Power | 800 kW (1,087.697 hp) |
| Rotational speed |
Max.: 1,406 rpm (8,834.16 rad.min-1) Min.: 740 rpm (4,649.56 rad.min-1) |
| Current | 962 A |