| Rotating Electrical Machines |
| |
| Induction Motors/ Generators |
| |
|
| |
| MOTORS |
| |
Sr.
No. |
TYPE |
POLE |
kW
RATING |
FRAME |
APPLICATION |
1 |
CTF |
2 |
22
to 200 |
225-355 |
To
Drive Pump Compressor Ball Mill
Fan, Blower Mixer Exhauster &
Machine Tools |
4 |
22
to 450 |
225-450 |
6 |
22
to 450 |
250-450 |
8 |
22
to 250 |
280-450 |
2 |
CVTF/CUTF |
4 |
22
to 355 |
225-355 |
6 |
22
to 220 |
225-355 |
3 |
CD |
2 |
22
to 200 |
225-315 |
4 |
37
to 400 |
225-400 |
6 |
37
to 400 |
225-450 |
4 |
CVD/CUD |
2 |
22
to 150 |
225-280 |
4 |
37
to 400 |
225-400 |
6 |
37
to 400 |
225-450 |
5 |
WD |
4 |
37
to 355 |
225-450 |
6 |
37
to 380 |
225-450 |
|
| |
| WIND MILL GENERATOR |
| |
Sr.
No. |
TYPE |
POLE |
kW RATING |
FRAME |
APPLICATION |
1 |
TEFC |
4/6 |
225/40 |
CTFG
- 355M |
To
Generate Power from Wind energy |
2 |
TEFC |
4/6 |
250/60 |
CTFG
- 355M |
3 |
TEFC |
4/6 |
400/100 |
CTFG-400
L |
4 |
TEFC |
4 |
250 |
FCTFG
- 355 L |
5 |
SPDP |
4/6 |
200/50 |
CDG-315
M/L |
6 |
SPDP |
6 |
335 |
CDG-450 |
|
| |
| SPECIAL MOTORS |
| |
| Sr. No. |
TYPE |
POLE |
kW RATING |
FRAME |
APPLICATION |
| 1 |
PAM Motor |
4/6 |
55/18 |
CTF-250 M |
Fan Blower
Churner Drive for Pump and Cane
Cutter |
| 2 |
PAM Motor |
4/6 |
300/200 |
PCHA-450 |
| 3 |
CACA Motor |
4 |
300 |
WCACA-450 |
| 4 |
Vert Slipring Motor |
4 |
110 to 150 |
WUD-280 & 315 M |
| 5 |
Cane Cutter Motor |
10 |
250 |
WD - 400 |
|
| |
| ARNO CONVERTER |
| |
120 kVA - For converting 1 phase
to 3 phase supply used in Indian Railways.
150 kVA - For converting 1 phase to
3 phase supply used in Indian Railways. |
| |
| CENTRIFUGE MOTORS |
| |
| TYPE |
Basket inertia |
| VCF1 - 3 SPEED |
1350 kg m 2 |
| VCF9 - 4 SPEED |
1650 kg m2 |
| VCF5 - CONTINUOUS
(37 kW) |
150 kg m2 |
| VCF8 - CONTINUOUS
(55 kW) |
395 kg m2 |
|
| |
| Range and Specifications of
'Jyoti' Standard High Voltage Induction
Motors/ Generators |
| |
| |
| H.T. MOTORS |
| kW rating |
150 to 6000 kW |
| Voltage |
3300 / 6600 / 11000 Volts |
| Voltage Variation |
+/- 10%, +/- 15% |
| Frequency |
50 Hz. |
| Frequency Variations |
+/-5% |
| Combined Variations |
+/-10% |
| Synchronous Speed |
1500 / 1000 / 750 / 600 / 500
/ 428.8 / 375 RPM |
| Type |
Squirrel Cage / Wound Rotor |
| Mounting |
Horizontal foot-mounting /
Vertical flange-mounting |
| Enclosure |
SPDP / CACW / CACA / TETV |
| Degree of protection |
IP-23 / IP-54 / IP-55 |
| Cooling Type |
IC01 / IC81W / IC611 / IC511/IC411 |
| Frame Sizes |
315, 355, 400, 450, 500, 560,
630, 710, 800, 900, 1000, 1120 |
| Insulation Class |
F |
| Temperature rise |
Limited to Class - B |
| Bearings |
Antifriction ball and roller
bearings/tilting pad type T &
J bearings |
| Lubrication |
Grease / Oil-lubricated |
| Accessories |
6 Nos. Pt. 100 Winding RTDs
2 Nos. Pt100 Bearing RTDs
2 Nos. Bearing dial thermometers
Space heaters with/without thermostat
Water flow switch for CACW motors. |
| Terminal boxes |
Main PSTB (type tested) 500
MVA 6.6 kV, 0.25 seconds
Star point terminal box.
Winding RTDs Bearing RTDs
Space Heaters |
| Slipring & Brush Gears |
Suitable for continuous operations |
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