High Efficiency IE2 Flameproof Electric Motor Asynchronous 3 Phase 3600rpm

Yb High Voltage Three-Phase Asynchronous Motor,High Efficient Explosion-Proof Motor, Ie3

Product overview

YB series High Voltage Three-phase Asynchronous Motor (frame No. 355-630) is a high efficient explosion-proof motor which is imported high technoledge from German. Apply with this new technique, new material with advanced engineering, our products featuring reliable operating in compact structure with less vibration and less noise, better outdoor applicability, less weight, which meet the national IE3 standard and can be applied in HIGH danger zones that contain explosive gas.

IEC and German standards, which could be used as the auxiliary motor for export equipment and replacement for import motor respectively.

Exd-symbol Exd I Mb, ExdⅡAT4 Gb, ExdⅡBT4 Gb

• Category I: surface highest temperature no higher than 150℃ (when coal dust may cover the motor surface), no higher than 450℃ (when coal dust will not cover the surface or some protection work has been done to prevent the coal dust accumulation)
• Category Ⅱ: surface highest temperature no higher than T1(450℃), T2(300℃), T3(200℃), T4(150℃); Terminal box with three or six terminals for rubber jacket cable (plastic cable) and steel cable.
• Ambient temperature:－15℃~35℃ in coal mine and －15℃~40℃ in plant.
• High efficiency IE2
• Rating voltage: 380V,660V,380/660V 50Hz (for Exd-symbol Exd I and frame size 80-355)
• 660V/1140V 50Hz (for Exd-symbol Exd I and frame size 112-355)
• 380V, 660V, 380/660V 50Hz & 400V, 415V, 440V, 460V, 480V, 690V 60Hz (for Exd-symbol ExdⅡ)

Product specifications

Each series of motors

Our aftersales service

Product packaging

Certifications