05224024700,9415181354
AC Motors
Low Voltage Motors: Spectrum Series
Operating & Supply Conditions
| FEATURES | VALUES/ STANDARDS |
|---|---|
| Ambient Temperature | -10 to +50°C |
| Altitude | Not exceeding 1000mtrs above mean sea level. |
| Atmosphere | Non corrosive & non hazardous |
| Relative Humidity | Up to 100% |
| Voltage | 415V±10% , 3 pH |
| Frequency | 50Hz ±5% |
| Combined Variation | 10% |
| Duty | S1 (continuous) |
| Service factor | 1.0 |
Execution & Features
| FEATURES | VALUES/ STANDARDS |
|---|---|
| Starting | Star Delta/DOL (with shorting links but with 2 entries) |
| Permissible starts/hr. | Cold successive – 4 hot successive – 3 equally spread – 6 |
| Loading at reduced volts | 75% Rated volts for 5 minutes |
| Insulation / temp.rise | Class `F’ / 70 deg. C |
| Direction of rotation | Bi-directional |
| No. Of leads | 6 |
| Connection. | Delta |
| Degree of protection | IP 55 |
| Method of cooling | IC 411 |
| T.box position | RHS looking from driving end |
| Bearing life (90% survival basis) |
40,000 working hrs. For direct drive 20,000 working hrs. For belt drive |
| Vibration | Normal class as per IS 12075 |
| Noise | As per IS 12065 |
| Construction | Foot, ‘B’ flange, Foot cum ‘B’ flange |
| Frame sizes | SC 180 to 355 (For ‘B’ flange mounting, ratings covered in SC180M to be offered in VSC180L, & ratings covered in SC225S to be offered in VSC225M) |
| Shaft extension | Single cylindrical extension as per IS: 1231 |
| Body material | Cast iron |
| T.box material | Cast iron up to 225 frame, mild steel for 250 to 355 frame |
| Fan material | Polypropelene for 4, 6, & 8 pole & cast iron for 2 pole up to 225 frames. Mild steel for 250 to 355 frames for all polarities |
| Accessories |
Nil |
| Paint & shade | NC base RAL5012 shade up to 225, Epoxy base RAL5012 above 225 frame |
| Bearing type and Greasing facility |
Open type bearings for SC180 to 355 Online greasing facility for SC180 to 355 |
Low Voltage Motors: Primo Series
Operating & Supply Conditions
| FEATURES | VALUES/ STANDARDS |
|---|---|
| Ambient Temperature | -10 to +50°C |
| Altitude | Not exceeding 1000mtrs above mean sea level. |
| Atmosphere | Non corrosive & non hazardous |
| Relative Humidity | Up to 100% |
| Voltage | 415V±10% , 3 ph. |
| Frequency | 50Hz ±5% |
| Combined Variation | 10% |
| Duty | S1 (continuous) |
|
Service factor |
1.0 |
Execution & Features
| FEATURES | VALUES/ STANDARDS |
|---|---|
| Starting | DOL for all (single entry upto 132,double entry for 160 with links) Or Star delta for frames 112 & above. |
| Permissible starts/hr | Cold successive – 4 , Hot successive – 3 , Equally spread – 6 |
| Loading at reduced volts | 75% Rated volts for 5mins |
| Insulation / temp.rise | Class `F’ / 70°C |
| Direction of rotation | Bi-directional |
| No. Of leads | 3 up to 100 & 6 for frame 112 & above. |
| Connection | Star: up to 90 frame and 6 & 8 pole ratings of 100 frame |
| Delta: 2 & 4 pole ratings of 100 frame & 112 and above all ratings | |
| Degree of protection | IP 55 |
| Method of cooling | IC 411 |
| T.box position | RHS looking from driving end towards DE |
| Bearing life |
40,000 working hours. For direct drive |
| Vibration | Normal class as per IS 12075. |
| Noise | As per IS 12065. |
| Construction | Foot, ‘B’ flange, ‘C’ Flange , Foot cum ‘B’ flange, Foot cum ‘C’ Flange |
| Frame sizes | PRIMO 63 to 160 |
| Shaft extension | Single cylindrical extension as per IS 1231 |
| Body material | Aluminium (Diecast) up to 112, cast iron for 132 to 160 |
| T.box material | Nylon 6 up to 132, Aluminium (die cast) for 160 |
| Fan material | Polypropelene |
| Accessories |
Nil |
| Paint & shade | NC base RAL 5012 shade |
| Bearing type and Greasing facility |
Pre lubricated sealed bearings No online greasing facility |
Low Voltage Motors: Rerolling Mill Duty Motor
Operating & Supply Conditions
| FEATURES | VALUES/ STANDARDS |
|---|---|
| Ambient Temperature | 0 to +45°C |
| Altitude | Not exceeding 1000mtrs above mean sea level. |
| Atmosphere | Non corrosive & non hazardous |
| Relative Humidity | Up to 100% |
| Voltage | 415V±10% (Can also be offered upto 650V) |
| Frequency | 50Hz. ±5% |
| Combined Variation | Any combination of voltage and frequency |
Execution & Features
| FEATURES | VALUES/ STANDARDS |
|---|---|
| Starting | Stator Rotor Starter/Liquid Rotor Starter |
| Permissible starts/hr. | 2 Hot Or 3 Cold or 4 Equally spread |
| Loading at reduced volts | These motors are designed to run at 75% of rated supply voltage for a duration of five minutes. |
| Insulation / temp.rise | Class F/F |
| Temp rise Stator/Rotor | Class B/F |
| Direction of rotation | Bi-directional |
| No. Of leads | TR 5&6 > ST: 6 and RT: 3 Rest 3 / 3 |
| Degree of protection | IP23 |
| Method of cooling | IC01 |
| T.box position | Left hand side when viewed from non-drive end, reversible assembly at site is not possible. |
| Terminal box arrangement | For KCW 450 & 500: Stator – 43506201, Rotor – 43521599. For KCW 560: Stator – 41102205, Rotor – 43506101. Terminal box rotatable through 3600 in steps of 180° (i.e cable entry possible from top or buttom) |
| Bearing life(90% survival basis) | Lithium based grease to “Grade 3” as per IS: 7623 for 4 pole & above motors. |
| Lubricant | Direct drives: 40,000 working hours.(Based on 90% survival life) |
| Vibration | Normal class as per IS: 12075. |
| Noise | As per IS: 12065. |
| Shaft extension. | Single cylindrical extension as per IS: 1231. |
| Body material | Mild Steel |
| T.box material | Mild Steel |
| Fan material | Mild Steel |
| Accessories |
Refer to Kirloskar Electric engineering department. |
| Paint & shade | Epoxy “RAL BLUE” to shade plate K-102 |
| Bearing type and Greasing facility |
Antifriction rolling contact (Ball & Roller) Online greasing facility for all frames |
High Voltage Motors: Spectrum Closed Type Wound
Operating & Supply Conditions
| FEATURES | VALUES/ STANDARDS |
|---|---|
| Ambient Temperature | -10 to +50°C |
| Altitude | Not exceeding 1000 m above mean sea level |
| Atmosphere | Non corrosive & non hazardous |
| Relative Humidity | Up to 100% |
| Voltage | 6.6kV, 3.3kV, 11kV +/- 10% |
| Frequency | 50Hz +/- 5% |
| Combined Variation | +/-10% |
| Duty | S1 (continuous) |
| Service factor | 1.0 |
Execution & Features
Construction Features
| FEATURES | VALUES/ STANDARDS |
|---|---|
| Protection | IP 55 |
| Type of cooling | IC 411 / |
| Class of Insulation | F |
| Temperature Rise | Class B for stator, Class F for rotor |
| Terminal Box position | LHS from NDE |
| Bearing | Roller Bearings at NDE, Ball bearings at DE |
| Lubrication | Grease |
| Mounting | IM 1001, IM 3011, IM 2001, IM 3001 |
| Accessories | ACH, 6*simplex RTD, 2* Duplex RTD type BTD |
| Frame sizes | 355 frame to 710 frame |
| Shaft Extension | Single cylindrical extension as per IS:1231 |
| Connection | Star |
Performance Features
| FEATURES | VALUES/ STANDARDS |
|---|---|
| Method of starting | LRS/ STATOR-ROTOR |
| Vibration | As per IS: 12075 |
| Noise | As per IS: 12065 |
| Fault withstand level of Terminal Box | 43.7kA for 0.25sec, 39.4kA for 0.25 sec(in case of 11kV supply voltage) |
| Bearing Life | 40,000 working hours in case of direct drive. 20,000 working hours in case of belt drive. |
High Voltage Motors: Spectrum Closed Type Cage
Operating & Supply Conditions
| FEATURES | VALUES/ STANDARDS |
|---|---|
| Ambient Temperature | -10 to +50°C |
| Altitude | Not exceeding 1000 m above mean sea level |
| Atmosphere | Non corrosive & non hazardous |
| Relative Humidity | Up to 100% |
| Voltage | 6.6kV, 3.3kV, 11kV +/- 10% |
| Frequency | 50Hz +/- 5% |
| Combined Variation | +/-10% |
| Duty | S1 (continuous) |
| Service factor | 1.0 |
Execution & Features
Construction Features
| FEATURES | VALUES/ STANDARDS |
|---|---|
| Protection | IP 55 |
| Type of cooling | IC 411 / |
| Class of Insulation | F |
| Temperature Rise | Class B for stator, Class F for rotor |
| Terminal Box position | LHS from NDE |
| Bearing | Roller Bearings at NDE, Ball bearings at DE |
| Lubrication | Grease |
| Mounting | IM 1001, IM 3011, IM 2001, IM 3001 |
| Accessories | ACH, 6*simplex RTD, 2* Duplex RTD type BTD |
| Frame sizes | 355 frame to 710 frame |
| Shaft Extension | Single cylindrical extension as per IS:1231 |
| Connection | Star |
Performance Features
| FEATURES | VALUES/ STANDARDS |
|---|---|
| Method of starting | LRS/ STATOR-ROTOR/GRR |
| Vibration | As per IS: 12075 |
| Noise | As per IS: 12065 |
| Fault withstand level of Terminal Box | 43.7kA for 0.25sec, 39.4kA for 0.25 sec(in case of 11kV supply voltage) |
| Bearing Life | 40,000 working hours in case of direct drive. 20,000 working hours in case of belt drive. |
High Voltage Motors: Megapack Closed Type Wound
Operating & Supply Conditions
| FEATURES | VALUES/ STANDARDS |
|---|---|
| Ambient Temperature | -10 to +50°C |
| Altitude | Not exceeding 1000 m above mean sea level |
| Atmosphere | Non corrosive & non hazardous |
| Relative Humidity | Up to 100% |
| Voltage | 415V, 690V, 6.6kV, 3.3kV, 11kV +/- 10% |
| Frequency | 50Hz +/- 5% |
| Combined Variation | +/-10% |
| Duty | S1 (continuous) |
| Service factor | 1.0 |
Execution & Features
Construction Features
| FEATURES | VALUES/ STANDARDS |
|---|---|
| Protection | IP 55 |
| Type of cooling | IC 611/ 81W |
| Class of Insulation | F / H |
| Terminal Box position | LHS from NDE |
| Bearing | Roller Bearings at NDE, Ball bearings at DE |
| Lubrication | Grease |
| Mounting | IM 1001, IM 3011, IM 2001, IM 3001 |
| Accessories | ACH, 6*simplex RTD, 2* Duplex RTD type BTD |
| Frame sizes | 355 frame to 710 frame |
| Shaft Extension | Single cylindrical extension as per IS:1231 |
| Connection | Star |
Performance Features
| FEATURES | VALUES/ STANDARDS |
|---|---|
| Method of starting | LRS/ STATOR-ROTOR/GRR |
| Vibration | As per IS: 12075 |
| Noise | As per IS: 12065 |
| Fault withstand level of Terminal Box | 43.7kA for 0.25sec, 39.4kA for 0.25 sec (in case of 11kV supply voltage) |
| Bearing Life | 40,000 working hours in case of direct drive. 20,000 working hours in case of belt drive. |
High Voltage Motors: Megapack Closed Type Cage
Operating & Supply Conditions
| FEATURES | VALUES/ STANDARDS |
|---|---|
| Ambient Temperature | -10 to +50°C |
| Altitude | Not exceeding 1000 m above mean sea level |
| Atmosphere | Non corrosive & non hazardous |
| Relative Humidity | Up to 100% |
| Voltage | 415V, 690V, 6.6kV, 3.3kV, 11kV +/- 10% |
| Frequency | 50Hz +/- 5% |
| Combined Variation | +/-10% |
| Duty | S1 (continuous) |
| Service factor | 1.0 |
Execution & Features
Construction Features
| FEATURES | VALUES/ STANDARDS |
|---|---|
| Protection | IP 55 |
| Type of cooling | IC 611 / 616 / 8A1W7 |
| Class of Insulation | F / H |
| Terminal Box position | LHS from NDE |
| Bearing | Roller Bearings at NDE, Ball bearings at DE |
| Lubrication | Grease |
| Mounting | IM 1001, IM 3011, IM 2001, IM 3001 |
| Accessories | ACH, 6*simplex RTD, 2* Duplex RTD type BTD |
| Frame sizes | 355 frame to 710 frame |
| Shaft Extension | Single cylindrical extension as per IS:1231 |
| Connection | Star |
Performance Features
| FEATURES | VALUES/ STANDARDS |
|---|---|
| Method of starting | DOL |
| Vibration | As per IS: 12075 |
| Noise | As per IS: 12065 |
| Fault withstand level of Terminal Box | 43.7kA for 0.25sec, 39.4kA for 0.25 sec(in case of 11kV supply voltage) |
| Bearing Life | 40,000 working hours in case of direct drive. 20,000 working hours in case of belt drive. |