Deskripsi
Explosion-Proof Motor
Type : YB2-200L-4
Brand : Zhejiang Explosion-Proof Motor Co., Ltd.
| Component | Details |
|---|---|
| Motor Frame | Cast iron, flameproof enclosure (ExdIIBT4), foot-mounted (IMB3 or B35) |
| Rotor | Squirrel cage, dynamically balanced |
| Stator | Copper windings, Class F insulation |
| Terminal Box | Top-mounted, explosion-proof, 6 terminals for dual voltage |
| Bearings | Grease-lubricated, with optional temperature sensors |
| Cooling System | IC411 (self-ventilated), low-noise fan |
Specification
| Parameter | Value |
|---|---|
| Type | YB2-200L-4 |
| Power | 30 kW (40 HP) |
| Voltage | 400 V (±10%), 3-phase |
| Frequency | 50 Hz |
| Speed | 1470 rpm |
| Current | 55 A |
| Efficiency | ~93% |
| Insulation Class | F |
| Protection Class | IP55 |
| Explosion Proof | ExdIIBT4 |
| Ambient Temp Range | −15 °C to +40 °C |
| Duty Cycle | S1 (continuous) |
| Mounting | B3 (foot) or B35 (foot + flange) |
Drawing & Dimensions :
| Frame Size | 200L |
|---|---|
| Shaft Height | 200 mm |
| Approx. Dimensions | ~850 × 450 × 500 mm |
| Mounting Holes | IEC standard B3/B35 |
Ulasan
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