How to Read Suppliers

Home / Products / AC Motors/Gear Motors / How to Read

How to Read

How to Read


We can provide customized products and project products according to specific requirements. Please feel free to contact us if you need.

Send Inquiry Contact Us

■Motor

 

 

Motor Frame Size

0:42mm  2:60mm  3:70mm  4:80mm  5:90mm  6:104mm

Motor Type

I : Induction Motor      R : Reversible Motor      T : Torque Motor

Series

K :  K Series

Output Power ( W )

( Example)40 : 40W

R : The Suffix "-R" After The Output Power Means Speed Adjustable Motor.

 

 

 Motor Shaft Type

GN:GN Type : Pinion Shaft

GU : GU  Type : Pinion Shat

A: Round Shaft

A1 : Keyway

 

 

 

Voltage. Poles

A:Single-Phase 110V50/60Hz 4P

H :Single-Phase 220/230V60Hz 4P

BSingle-Phase 110V50Hz 2P

S :Three-Phase 200/220/230V50/60Hz 4P

C:Single-Phase 220/230V50Hz 4P

S3:Three-Phase380/400/415V50/60Hz 4P

D:Single-Phase 220V50Hz 2P

T :Three-Phase 200/220/230V50/60Hz 2P

E:Single-Phase 110V/120V60Hz 4P T3:Three-Phase 380/400/415V50/60Hz 2P

 

 

T:Terminal Box Type

F:W/Fan      FF :W/Forced Fan

M:Power Off Activated Type Electromagnetic Brake Motor

 

■ Description Of Reducer Model

 

 

Gearhead Frame Size

0:42mm  2:60mm  3:70mm  4:80mm  5:90mm  6:104mm

 Type Of Pinion

GN: GN Type Gear      GU : GU Type Gear

Gear Ratio

(e.g) 50 :Gear Ratio Of 1 : 50

10x Denotes The Decimal Gearhead Of Ratio 1 : 10

Bearing Type

K :Bearing(Make KB for Type GU Square Case)

Type Of Output Shaft

RH :Hollow Worm Shaft      RA :Worm Output Shaft      RC :Spiral Bevel Hollow Shaft      RT : Spiral Bevel Output Shaft

 


GENERAL SPECIFICATIONS OF MOTORS

■ 6W~150W、2P . High Speed

 

Item

 Specifications

Insulation Resistance

 

In the circumstance of normal temperature and humidity, the resistance can be up to 100MQ, measured DC 500v insulation resistance measurer between the motor wiring and motor shell while the motor is working.

Insulation

Voltage

 

In the circumstance of normal temperature and humidity, there will be no problem supplying the power of 1.5kv(three phase400v: 2kv) at 50/60hz

between the metal wiring and motor shell for 1 minute while the motor is working.

Temperature

Rise

The temperature rise of winding are 80°C or less measured by the resistance change method after rated motor operation under normal ambient temperature and humidity, with connecting a gearhead or equivalent heat radiation plated.

Insulation Class

UL/CSA Standards: Class A(105°C)

EN Standards: Class B(130°C)

Overheat

Protection

Thermal protector inside ( automatic return ) Class B ( opening: 120°C±5°C、75°C±15°C ) Class F ( opening: 145°C±5°CX 100°C±15°C )

Ambient

Temperature

Single-Phase100VAC、Three-Phase200VAC: -10—+50°C(NonFreezing) Others: -10~+40°C(NonFreezing)

Ambient

Humidity

<85% (Noncondensing)

Protection Class

 Lead wire type:IP20 :Terminal Box Type

Single-phase 100V50/60HZ、110/120V60HZ、220/230V50HZ、220/230V60HZ

25W-180W Type: IP54 ( Excluing the installation surface of the round shaft type )

Three-phase 200/220/230V50/60HZ、380/400/415V50/60HZ

25W-180W Type: IP54 ( Excluing the installation surface of the round shaft type )

 

■ Heat Radiation Plate(Material: Aluminum)

 

Motor Type

Size

Thickness ( mm )

3W Type

80X80

5

6W Type

115X115

15WType

125X125

25W (2P-High-Speed 4IK40 Type, 4IK60 Type)

135X135

40W、60W Type

165X165

60W、90W、120WType

(2P High-Speed 5IK150Type)

200X200

120W、140W、200WType

230X230


MOTOR FEATURES

■ Induction Motor Features

1、Generally, Micro Induction Motor refers to the motor rotated by the induction. Induction Motor relies on capacitor and electromagnetism when starting and rotating. Though its starting torque is not very high, it has a simple structure, high efficiency and can rotate continue.

2、The single-phase motor have a reverse direction with the rotating's when operated. Pis change the direction of single-phase motor rotation only after bring the motor to a stop.

3、Three-phase motor relies on three-phase supply. It has a high efficiency and can get a high starting torque.

 

■ Reversible Motor Features

1、Reversible Motor has a friction brake at the back of the motor body, which is designed for applications where reversal of direction is frequently required. For the friction brake, pls check Draw 1. The damp with spring impacts the rotating brake disk and supplies with continuous press. The functions of the friction brake are as following:

2、The keeping torque or more of the friction brake and over-run are listed in the table 1. It is only for reference. As it will change according to the rotating period as well as the temperature. Pls also note that the torque may be a little lower than the one listed in the table when being operated initially.

3、The Reversible Motor, like Induction Motor, is started by the capacitor and has a same torque characteristic with the Induction Motor. But the Reversible Motor is designed with a higher starting torque to increase the instant reversal features. Pls check drawing 2.

 

■ Table 1. Keep Torque And Over-run

 

Phase

Size

Output

Motor Model

Keep Torque

Over-run

mm

W

N.cm

Kgf.cm

Cycles

Sing-Phase

60

6

2RK6

0.5

0.05

4

70

15

3RK15

1.3

0.13

5

80

25

4RK25

1.5

0.14

5

90

40

5RK40

4.0

0.40

6

60

5RK60

90

5RK90

120

5RK120

 

■ Power Off Activated Type Electromagnetic Brake Motor Features

1、 Structure and Operation Principle

Table 3 is the structure for the Electromagnetic Brake Motor. We produce the Power Off Activated Type. Exerting the voltage on the winding, it will magnetize the armature pressed by the spring. The motor will be in a stage of rotating, when there is a backlash between the armature and brake rim. Once the winding voltage is cut down, under the influence of spring, the armature press the brake rim, which will create a brake force. Then the motor gets to a stop.

2、 The Characteristics of the Electromagnetic Brake

It is an AC Power Off Activated Type Electromagnetic Brake which is connected directly with the motor. It will get to a blink stop and keep load when the supply is power off. It will keep the torque between 0.05-2.0 N.m. It is especially suitable for the safety brake in the circumstance of unconsciously power off. The electromagnetic can change its direction frequently. It can be stopped 6 times in a minute. But be sure that it lasts for 3 seconds or more.

After we set a commutating loop in the brake, it can share the power supply with the motor.

※The value is standard. It will be change in different condition. When actually used, be sure to make the surface temperature of the motor less than 90 °C.

3、 The Features for the Starting Time and Brake Time

The starting time means the time for the motor's starting time plus the electromagnetic brake release time. The brake time means the time from power cut off to the time of motor completely stop. The over-run, starting time and brake time will be different according to the different applications.

 

■ Table 2. Electromagnetic Brake(Power Off Activated Type)

 

Phase

Size Output

Voltage V

Frequency Hz

Current A

Input W

Keep Torque

Over-run

MM

W

N.cm

Kgf.cm

Cycles

1Phase

70

15

110

120

220

230

50/60

0.091

8.2

0.5

50

3.5

80

25

90

40

60

0.111

10.0

1.0

100

90

120

100

120

140

200

0.144

13.0

2.0

200

3Phase

60

6

220~230

50/60

0.073

6.6

0.25

25

70

15

380~415

0.037

6.6

0.25

25

80

25

200~230

380~415

0.091

8.2

0.5

50

90

40

60

0.046

8.2

0.5

50

90

200~230

380~415

0.111

10.0

1.0

100

120

100

120

0.056

10.0

1.0

100

140

200

200~230

380~415

0.144

13.0

2.0

200

0.144

13.0

2.0

200

■ The Features Of The Speed Control Motor

1、It is a unit of the controller and motor. It only needs to connect one time. The speed can be easily adjusted by the potentiometer. The controller is fixed with speed-control loop, capacitor, speed enactment and etc. There is no function of instant stop in the unit.

2、The controller can make the speed variable between 90-1350rpm at 50 Hz and 90-1650rpm at 60Hz.

3、Please don't run motor at low speed for long time avoiding overheat.