Product Description
Product Description Of Jy30 / 9g (p) Overhead Line Electric Locomotive 30t
CJY30/9G (p) overhead line electric locomotive, 30 tons of stringing vvvf locomotives, stringing variable-frequency adjustable-speed locomotives, variable-frequency adjustable-speed locomotive
30 ton line vvvf locomotive was carefully research the company after many years of practice, successfully developed, its good design, is a practical product, advanced technology, innovative design, the locomotive driver's comfort, safety and reliability, energy efficiency is an ideal product.
JY30/9G (p) frame line type electric locomotive used international advanced of VVVF Exchange frequency transformer adjustable speed technology, will frame line of DC electric through high-power IGBT components inverse becomes frequency can adjustable of three-phase Exchange electric, drive three-phase motor as locomotive power, due to used has VVVF control technology, makes three-phase motor reached and over DC motor of up moving turned moments and traction characteristics, makes locomotive with overload up moving strong powerful. It compared with a conventional DC locomotive, damage control of AC motor, controller, no contacts and no wear, and braking the mechanical energy into electrical energy to give back.
Working principle:
Wiring DC550V power grid through overhead supply inverter, inverter DC needed to reverse motor three-phase AC, three phase alternating current three-phase AC traction motors and motorbikes being driven through gearbox, drive shaft and so on.zmwm20
Product Parameters
parameters Of Jy30 / 9g (p) Overhead Line Electric Locomotive 30t
| Specification/ Model |
CJY7/6GP |
CJY7/7GP |
CJY7/9GP |
CJY10/6GP |
CJY10/7GP |
CJY14/6GP |
CJY14/7GP |
CJY14/9GP |
| weight (ton) |
7 |
7 |
7 |
10 |
10 |
14 |
14 |
14 |
| Track gauge (mm) |
600 |
762 |
900 |
600 |
762 |
600 |
762 |
900 |
| Wheelbase (mm) |
1100 |
1100 |
1100 |
1100 |
1100 |
1700 |
1700 |
1700 |
| Wheel diameter (mm) |
680 |
680 |
680 |
680 |
680 |
680 |
680 |
680 |
| Height btw connector & track surface (mm) |
320/430 |
320/430 |
320/430 |
320/430 |
320/430 |
320/430 |
320/430 |
320/430 |
| Min curve radius (m) |
7 |
7 |
7 |
7 |
7 |
15 |
15 |
15 |
| Pantograph (mm) |
1800-2200 |
1800-2200 |
1800-2200 |
1800-2200 |
1800-2200 |
1800-2400 |
1800-2400 |
1800-2400 |
| Braking mode |
Mechanic + electric |
Mechanic + electric |
Mechanic + electric |
Mechanical+Electrical |
Mechanical+Electrical |
Mechanic + electric+Air |
Mechanical+Electrical+Air |
Mechanical+Electrical+Air |
| Max traction (kN) |
19.2 |
19.2 |
19.2 |
27.5 |
27.5 |
38.5 |
38.5 |
38.5 |
| Max speed (km/h) |
20 |
20 |
20 |
20 |
20 |
25 |
25 |
25 |
| Rated speed (km/h) |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
| Power of motor (kW) |
2 * 22 |
2 * 22 |
2 * 22 |
2*22(30) |
2*22(30) |
2*37 |
2*37 |
2*37 |
| Voltage(V) |
DC250/550 |
DC250/550 |
DC250/550 |
DC250/550 |
DC250/550 |
DC550 |
DC550 |
DC550 |
| Driving method |
spur gear |
spur gear |
spur gear |
spur gear |
spur gear |
spur gear |
spur gear |
spur gear |
| Speed adjust |
AC frequency change |
AC frequency change |
AC frequency change |
AC Frquency Conversion |
AC Frquency Conversion |
AC frequency change |
AC Frquency Conversion |
AC Frquency Conversion |
| Controller |
|
Resistance or IGBT |
Resistance or IGBT |
Resistance or IGBT |
Resistance or IGBT |
Resistance or IGBT |
Resistance or IGBT |
Resistance or IGBT |
| Transmission |
Single Level Spur Gearing |
Single Level Spur Gearing |
Single Level Spur Gearing |
Single Level Spur Gearing |
Single Level Spur Gearing |
Dual Bevel Gearing |
Dual Bevel Gearing |
Dual Bevel Gearing |
| Dimension(L*W*H)(mm) |
4460 * 1060 * 1590 |
4400 *1340 *1590 |
4400 * 1340* 1590 |
4460*1060*1590 |
4460*1340*1590 |
5250*1060*1750 |
5250*1340*1750 |
5300*1340*1750 |
| Service & Application |
Mucking in Mining&Tunneling |
Mucking in Mining&Tunneling |
Mucking in Mining&Tunneling |
Mucking in Mining&Tunneling |
Mucking in Mining&Tunneling |
Mucking in Mining&Tunneling |
Mucking in Mining&Tunneling |
Mucking in Mining&Tunneling |
Detailed Photos
Photos Of Jy30 / 9g (p) Overhead Line Electric Locomotive 30t
Company Profile
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