* Frame sizes: 80 to 355
* Rated output: 0.18 to 375kW
* Voltage: 380V,660V,380/660V 50Hz & 400V,415V,440V,460V,480V,690V 60Hz (for Exd-symbol Exd Ⅱ and frame size 80-355)
660V/1140V 50Hz & 400V,415V,440V,460V,480V,690V 60Hz (for Exd-symbol Exd Ⅱ and frame size 112-355)
* Degree of protection: IP55
* Efficiency levels: IE3
* Frame sizes: 80 to 355
* Rated output: 0.18 to 375kW
* Voltage: 380V,660V,380/660V 50Hz & 400V,415V,440V,460V,480V,690V 60Hz (for Exd-symbol Exd Ⅱ and frame size 80-355)
660V/1140V 50Hz & 400V,415V,440V,460V,480V,690V 60Hz (for Exd-symbol Exd Ⅱ and frame size 112-355)
* Degree of protection: IP55
* Efficiency levels: IE3
Features:
1.Exd-symbol Exd I Mb, ExdⅡAT4 Gb, ExdⅡBT4 Gb
2.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)
3.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.
4.Ambient temperature:-15℃~35℃ in coal mine and -15℃~40℃ in plant.
5.High efficiency IE3
6.Rating voltage: 380V,660V,380/660V 50Hz & 400V,415V,440V,460V,480V,690V 60Hz (for Exd-symbol Exd Ⅱ and frame size 80-355)
660V/1140V 50Hz & 400V,415V,440V,460V,480V,690V 60Hz (for Exd-symbol Exd Ⅱ and frame size 112-355)
Performance data:
Common frame size corresponding to the power:
Remark: For the other special rated powers, please contact with us.
Frame Size
80
90
100
112
132
160
180
200
225
250
280
315
355
Power range kW
0.18~1.1
0.37~2.2
0.75~3
1.5~4
2.2~7.5
4~18.5
11~22
15~37
18.5~45
30~55
37~90
45~220
90~315
Poles
2.4.6.8
2.4.6.8
2.4.6.8
2.4.6.8
2.4.6.8
2.4.6.8
2.4.6.8
2.4.6.8
2.4.6.8
2.4.6.8
2.4.6.8
2.4.6.8.10
2.4.6.8.10
Mounting Types:
Frame
Basic Type
Derived Type
B3
B5
B35
V1
V3
V5
V6
B6
B7
B8
V15
V17
V35
V37
B14
B34
V18
80~112
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
132~160
√
√
√
√
√
√
√
√
√
√
√
√
√
√
-
-
-
180~280
√
√
√
√
-
-
-
-
-
-
-
-
-
-
-
-
-
315~355
√
-
√
√
-
-
-
-
-
-
-
-
-
-
-
-
-
Application:
Ideal for the coal mine (Exd I) and dangerous plant(Ex dⅡAT4、dⅡBT4)where methane and coal dust may be present; and the environment where there is Category Ⅱ Class A and B flammable gas or the flammable mixture of air and steam in Temperature Group T1-T4.
For more details, please contact EECTECH