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Brake Motors

Brake Motors
Features
● IEC60034-30
(Efficiency class for single-speed cage-type induction motors)
  • High efficiency
    Top-runner standard value compliant!
  • Energy saving
    Running cost greatly decreased!
  • Easy replacement*1
    Same frame size and connecting dimensions as standard motors!
  • Capable of operation in combination with an inverter
  • Compliance with the environmental burden material (including 6 substances) of the European RoHS Directive*2
  • Non-asbestos material specifications
  • With loosened brake handle
  • Easy brake maintenance
  • Adoption of plastic thin-type terminal box
(Note) *1 is based on comparison with our previous products
  *2 includes lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyl (PBB) and polybrominated diphenyl ethers (PBDE)

 

 

Energy saving effect

 

 

 

Model Map
Series Braking method Number of poles Mounting method Output［kW］
0.2 0.4 0.75 1.5 2.2 3.7 5.5 7.5 11 15
MKS1 Premium efficiency Inverter driving NB
(DC non-excitation actuated)		 4 Leg － － ◯ ◯ ◯ ◯ ◯ ◯ ◯ ◯
100 101 102 103 104 105 106 107
Flange － － ◯ ◯ ◯ ◯
108 109 110 111
6 Leg － － ◯ ◯ ◯ ◯ －
116 117 118 119
Flange － －

－
MKS7 Standard efficiency Inverter driving NB
(DC non-excitation actuated)		 4 Leg ◯ ◯ － － － － － － － －
040 041
Flange ◯ ◯ － － － － － － － －
050 051
6 Leg ◯ ◯ － － － － － － － －
056 057
Flange

－ － － － － － － －
(Note) Listed with the product number code omitted. Part number code: MKS1XXX
 Standard inventory products　
 Built-to-order products
 Production not possible

 

 

Standard Specification
Standard efficiency Premium efficiency
Housing structure Totally-enclosed outer-fan-cooled type Totally-enclosed outer-fan-cooled type
Type MKS7 MKS1
Output 0.2 to 0.4kW 0.75 to 15kW
Frame size 63Ｍ to 71Ｍ 80M to 160L
Rated voltage and rated frequency
200 /  200
220		  V,  50 / 60Hz
200 /  200
220		  V,  50 / 60Hz
Time rating S1 (continuous) S1 (continuous)
Protection rating IP44 IP44
Starting method Direct-on-line starting 3.7kW or smaller：Direct-on-line starting
5.5kW or larger：-△starting
Thermal class 120 (E) 155 (F)
Direction of rotation CCW
(counterclockwise as seen from load side) 		CCW
(counterclockwise as seen from load side)
Brake Braking method DC non-excitation actuated type (dry) DC non-excitation actuated type (dry)
Power supply
200 /  200
220		  V,  50 / 60Hz
200 /  200
220		  V,  50 / 60Hz
Braking torque 150 / 180％ (50 / 60Hz) 150 / 180％ (50 / 60Hz)
Thermal class 120 (E) 120 (E)
Protection rating IP20 IP20
Power module Terminal box integrated type 80M：Terminal box integrated type
90L or larger：Terminal box built-in type
Ambient conditions Temperature －15℃ to ＋40℃ －15℃ to ＋40℃
Humidity 85％RH or less 85％RH or less
Altitude 1,000 m max. 1,000 m max.
Other No corrosive or explosive gas or vapor No corrosive or explosive gas or vapor
Terminal box Mounting position
( leg mounting type) 		Left side as seen from load Left side as seen from load
Port orientation
( leg mounting type) 		Downward Downward
Material Engineering plastic 80M：Engineering plastic
90L to 132M：Casting
160M or larger：Steel strip
Lead wire System Terminal strip system 132M or smaller：Terminal strip system
160M or larger： Lug system
in total Motor use 3 80M to 112M：3
132S or larger：6
Brake use 2 2
Color of coating Munsell Ｎ5 (gray) Munsell N1.2 (black matte)
Standard Applicable JIS C 4210 JIS C 4213
Efficiency － JIS C 4034-30:2011 (IE3-equivalent)

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